Patent Application
20180107360
Pursuant to 35 U.S.C. § 119(a), this application claims the benefit of earlier filing date and right of priority to Korean Application No. 10-2016-0133410, filed on Oct. 14, 2016, the contents of which are hereby incorporated by reference herein in their entirety.
The present invention relates to a mobile terminal including a camera interface configured to provide an image to which an effect of a level preferred by a user is applied as a preview image and a method of controlling therefor.
A mobile terminal is a device which may be configured to perform various functions. Examples of such functions include data and voice communications, capturing images and video via a camera, recording audio, playing music files and outputting music via a speaker system, and displaying images and video on a display. Some terminals include additional functionality which supports game playing, while other terminals are also configured as multimedia players. More recently, mobile terminals have been configured to receive broadcast and multicast signals which permit viewing of contents, such as videos and television programs.
Generally, terminals can be classified into mobile terminals and stationary terminals according to a presence or non-presence of mobility. And, the mobile terminals can be further classified into handheld terminals and vehicle mount terminals according to availability for hand-carry.
There are ongoing efforts to support and increase the functionality of mobile terminals. Such efforts include software and hardware improvements, as well as changes and improvements in the structural components which form the mobile terminal.
Meanwhile, when an image is captured using a mobile terminal, a user may intend to obtain a result of a level satisfied by the user by a single capture. In this case, the user may intend to capture an image by applying a configuration preferred by the user before an image is captured without performing retouching on the captured image. For example, when a camera application is executed in the mobile terminal, it may be necessary for the user to adjust such a detail value as white balance, autofocus and the like on a camera preview in real time. However, since the user is not a professional photographer, it may be difficult for the user to adjust the detail value for obtaining an optimized result in real time in an image preview state.
An object of the present invention is to solve the aforementioned problem and a different problem. Another object of the present invention is to provide a mobile terminal capable of checking an optimized result in a preview state before an image is captured and capturing the image without separate retouching after the image is captured and a method of controlling therefor.
Another object of the present invention is to provide a mobile terminal capable of providing an image capturing mode suitable for a situation based on a current situation of the mobile terminal and a method of controlling therefor.
The other object of the present invention is to provide a mobile terminal enabling a user to conveniently use setting capable of being applied in a camera preview state by arranging the setting near a capturing button and a method of controlling therefor.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
To achieve these objects and other advantages and in accordance with the purpose of the invention, as embodied and broadly described herein, according to one embodiment, a mobile terminal includes a display unit, a sensing unit, and a controller, the controller, if a camera application is executed, configured to output a first camera preview and a general capturing button on the display unit, the controller configured to determine at least one or more capturing options based on information on a subject included in the first camera preview, the controller configured to control a variable capturing button to be outputted in a manner of being changed from the general capturing button based on the at least one or more determined capturing options.
In another aspect of the present invention, the variable capturing button can include at least one or more option areas and the general capturing button and the at least one or more option areas can be deployed in a form of surrounding the general capturing button.
In another aspect of the present invention, the controller can output the variable capturing button including the at least one or more option areas in a manner of being changed from the general capturing button based on the at least one or more determined capturing options and the at least one or more option areas may correspond to the at least one or more determined capturing options.
In another aspect of the present invention, if a first input signal inputted on the variable capturing button is sensed, the controller can further capture an image corresponding to the first camera preview and the first input signal may correspond to a short-touch input.
In another aspect of the present invention, if a second input signal inputted on the variable capturing button is sensed, the controller can further capture at least one or more images that the at least one or more capturing options are applied to the first camera preview and the second input signal may correspond to a long-touch input.
In another aspect of the present invention, the at least one or more images may correspond to images to which the at least one or more capturing options are sequentially applied based on duration time of the second input signal.
In another aspect of the present invention, if the second input signal is released, the controller can further output the remaining option areas except the previously applied option area among the at least one or more option areas included in the variable capturing button and the general capturing button.
In another aspect of the present invention, if a third input signal inputted on the variable capturing button is sensed, the controller can further sequentially capture images that the at least one or more capturing options are respectively applied to the first camera preview and the third input signal may correspond to a press-touch input.
In another aspect of the present invention, if the image capturing is completed, the controller can further eliminate the variable capturing button from the display unit and output the general capturing button on the display unit.
In another aspect of the present invention, if a fourth input signal inputted on the at least one or more option areas is sensed, the controller can further output a second camera preview that a first capturing option is applied to the first camera preview.
In another aspect of the present invention, if the fourth input signal is released, the controller further opaquely output the variable capturing button.
In another aspect of the present invention, if a fifth input signal for switching to a default state is sensed in a state that the variable capturing button is outputted, the controller can further eliminate the variable capturing button from the display unit and output the general capturing button on the display unit.
In another aspect of the present invention, the variable capturing button can be outputted to an area at which the general capturing button is located based on at least one selected from the group consisting of the information on the subject contained in the first camera preview, movement information of the mobile terminal, and location information of the mobile terminal.
In another aspect of the present invention, a method of controlling a mobile terminal includes the steps of, if a camera application is executed, outputting a first camera preview and a general capturing button on a display unit, determining at least one or more capturing options based on information on a subject included in the first camera preview, and controlling a variable capturing button to be outputted in a manner of being changed from the general capturing button based on the at least one or more determined capturing options.
It is to be understood that both the foregoing general description and the following detailed description of the preferred embodiments of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.
The present invention will become more fully understood from the detailed description given herein below and the accompanying drawings, which are given by illustration only, and thus are not limitative of the present invention, and wherein:
Description will now be given in detail according to exemplary embodiments disclosed herein, with reference to the accompanying drawings. For the sake of brief description with reference to the drawings, the same or equivalent components may be provided with the same reference numbers, and description thereof will not be repeated. In general, a suffix such as “module” and “unit” may be used to refer to elements or components. Use of such a suffix herein is merely intended to facilitate description of the specification, and the suffix itself is not intended to give any special meaning or function. In the present disclosure, that which is well-known to one of ordinary skill in the relevant art has generally been omitted for the sake of brevity. The accompanying drawings are used to help easily understand various technical features and it should be understood that the embodiments presented herein are not limited by the accompanying drawings. As such, the present disclosure should be construed to extend to any alterations, equivalents and substitutes in addition to those which are particularly set out in the accompanying drawings.
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It will be understood that although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are generally only used to distinguish one element from another.
It will be understood that when an element is referred to as being “connected with” another element, the element can be connected with the other element or intervening elements may also be present. In contrast, when an element is referred to as being “directly connected with” another element, there are no intervening elements present.
A singular representation may include a plural representation unless it represents a definitely different meaning from the context.
Terms such as “include” or “has” are used herein and should be understood that they are intended to indicate an existence of several components, functions or steps, disclosed in the specification, and it is also understood that greater or fewer components, functions, or steps may likewise be utilized.
Mobile terminals presented herein may be implemented using a variety of different types of terminals. Examples of such terminals include cellular phones, smart phones, user equipment, laptop computers, digital broadcast terminals, personal digital assistants (PDAs), portable multimedia players (PMPs), navigators, portable computers (PCs), slate PCs, tablet PCs, ultra books, wearable devices (for example, smart watches, smart glasses, head mounted displays (HMDs)), and the like.
By way of non-limiting example only, further description will be made with reference to particular types of mobile terminals. However, such teachings apply equally to other types of terminals, such as those types noted above. In addition, these teachings may also be applied to stationary terminals such as digital TV, desktop computers, and the like.
Reference is now made to
The mobile terminal 100 is shown having components such as a wireless communication unit 110, an input unit 120, a sensing unit 140, an output unit 150, an interface unit 160, a memory 170, a controller 180, and a power supply unit 190. It is understood that implementing all of the illustrated components is not a requirement, and that greater or fewer components may alternatively be implemented. Referring now to
The wireless communication unit 110 typically includes one or more modules which permit communications such as wireless communications between the mobile terminal 100 and a wireless communication system, communications between the mobile terminal 100 and another mobile terminal, communications between the mobile terminal 100 and an external server. Further, the wireless communication unit 110 typically includes one or more modules which connect the mobile terminal 100 to one or more networks.
To facilitate such communications, the wireless communication unit 110 includes one or more of a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short-range communication module 114, and a location information module 115.
The input unit 120 includes a camera 121 for obtaining images or video, a microphone 122, which is one type of audio input device for inputting an audio signal, and a user input unit 123 (for example, a touch key, a push key, a mechanical key, a soft key, and the like) for allowing a user to input information. Data (for example, audio, video, image, and the like) is obtained by the input unit 120 and may be analyzed and processed by controller 180 according to device parameters, user commands, and combinations thereof.
The sensing unit 140 is typically implemented using one or more sensors configured to sense internal information of the mobile terminal, the surrounding environment of the mobile terminal, user information, and the like. For example, in
The output unit 150 is typically configured to output various types of information, such as audio, video, tactile output, and the like. The output unit 150 is shown having a display unit 151, an audio output module 152, a haptic module 153, and an optical output module 154. The display unit 151 may have an inter-layered structure or an integrated structure with a touch sensor in order to facilitate a touch screen. The touch screen may provide an output interface between the mobile terminal 100 and a user, as well as function as the user input unit 123 which provides an input interface between the mobile terminal 100 and the user.
The interface unit 160 serves as an interface with various types of external devices that can be coupled to the mobile terminal 100. The interface unit 160, for example, may include any of wired or wireless ports, external power supply ports, wired or wireless data ports, memory card ports, ports for connecting a device having an identification module, audio input/output (I/O) ports, video I/O ports, earphone ports, and the like. In some cases, the mobile terminal 100 may perform assorted control functions associated with a connected external device, in response to the external device being connected to the interface unit 160.
The memory 170 is typically implemented to store data to support various functions or features of the mobile terminal 100. For instance, the memory 170 may be configured to store application programs executed in the mobile terminal 100, data or instructions for operations of the mobile terminal 100, and the like. Some of these application programs may be downloaded from an external server via wireless communication. Other application programs may be installed within the mobile terminal 100 at time of manufacturing or shipping, which is typically the case for basic functions of the mobile terminal 100 (for example, receiving a call, placing a call, receiving a message, sending a message, and the like). It is common for application programs to be stored in the memory 170, installed in the mobile terminal 100, and executed by the controller 180 to perform an operation (or function) for the mobile terminal 100.
The controller 180 typically functions to control overall operation of the mobile terminal 100, in addition to the operations associated with the application programs. The controller 180 can provide or process information or a function appropriate for a user in a manner of processing a signal, data, information and the like inputted or outputted via the aforementioned configuration elements or executing an application program stored in the memory 170.
The controller 180 may provide or process information or functions appropriate for a user by processing signals, data, information and the like, which are input or output by the various components depicted in
The power supply unit 190 can be configured to receive external power or provide internal power in order to supply appropriate power required for operating elements and components included in the mobile terminal 100. The power supply unit 190 may include a battery, and the battery may be configured to be embedded in the terminal body, or configured to be detachable from the terminal body.
At least a part of the configuration elements can operate in a manner of cooperating with each other to implement an operation of a mobile terminal, control of the mobile terminal or a method of controlling the mobile terminal according to various embodiments described in the following. And, the operation of the mobile terminal, the control of the mobile terminal or the method of controlling the mobile terminal can be implemented on the mobile terminal by driving at least one or more application programs stored in the memory 170.
Referring still to
Regarding the wireless communication unit 110, the broadcast receiving module 111 is typically configured to receive a broadcast signal and/or broadcast associated information from an external broadcast managing entity via a broadcast channel. The broadcast channel may include a satellite channel, a terrestrial channel, or both. In some embodiments, two or more broadcast receiving modules 111 may be utilized to facilitate simultaneously receiving of two or more broadcast channels, or to support switching among broadcast channels.
The broadcast managing entity may be implemented using a server or system which generates and transmits a broadcast signal and/or broadcast associated information, or a server which receives a pre-generated broadcast signal and/or broadcast associated information, and sends such items to the mobile terminal. The broadcast signal may be implemented using any of a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and combinations thereof, among others. The broadcast signal in some cases may further include a data broadcast signal combined with a TV or radio broadcast signal.
The broadcast signal may be encoded according to any of a variety of technical standards or broadcasting methods (for example, International Organization for Standardization (ISO), International Electrotechnical Commission (IEC), Digital Video Broadcast (DVB), Advanced Television Systems Committee (ATSC), and the like) for transmission and reception of digital broadcast signals. The broadcast receiving module 111 can receive the digital broadcast signals using a method appropriate for the transmission method utilized.
Examples of broadcast associated information may include information associated with a broadcast channel, a broadcast program, a broadcast event, a broadcast service provider, or the like. The broadcast associated information may also be provided via a mobile communication network, and in this case, received by the mobile communication module 112.
The broadcast associated information may be implemented in various formats. For instance, broadcast associated information may include an Electronic Program Guide (EPG) of Digital Multimedia Broadcasting (DMB), an Electronic Service Guide (ESG) of Digital Video Broadcast-Handheld (DVB-H), and the like. Broadcast signals and/or broadcast associated information received via the broadcast receiving module 111 may be stored in a suitable device, such as a memory 170.
The mobile communication module 112 can transmit and/or receive wireless signals to and from one or more network entities. Typical examples of a network entity include a base station, an external mobile terminal, a server, and the like. Such network entities form part of a mobile communication network, which is constructed according to technical standards or communication methods for mobile communications (for example, Global System for Mobile Communication (GSM), Code Division Multi Access (CDMA), CDMA2000 (Code Division Multi Access 2000), EV-DO (Enhanced Voice-Data Optimized or Enhanced Voice-Data Only), Wideband CDMA (WCDMA), High Speed Downlink Packet access (HSDPA), HSUPA (High Speed Uplink Packet Access), Long Term Evolution (LTE), LTE-A (Long Term Evolution-Advanced), and the like).
Examples of wireless signals transmitted and/or received via the mobile communication module 112 include audio call signals, video (telephony) call signals, or various formats of data to support communication of text and multimedia messages.
The wireless Internet module 113 is configured to facilitate wireless Internet access. This module may be internally or externally coupled to the mobile terminal 100. The wireless Internet module 113 may transmit and/or receive wireless signals via communication networks according to wireless Internet technologies.
Examples of such wireless Internet access include Wireless LAN (WLAN), Wireless Fidelity (Wi-Fi), Wi-Fi Direct, Digital Living Network Alliance (DLNA), Wireless Broadband (WiBro), Worldwide Interoperability for Microwave Access (WiMAX), High Speed Downlink Packet Access (HSDPA), HSUPA (High Speed Uplink Packet Access), Long Term Evolution (LTE), LTE-A (Long Term Evolution-Advanced), and the like. The wireless Internet module 113 may transmit/receive data according to one or more of such wireless Internet technologies, and other Internet technologies as well.
In some embodiments, when the wireless Internet access is implemented according to, for example, WiBro, HSDPA, HSUPA, GSM, CDMA, WCDMA, LTE, LTE-A and the like, as part of a mobile communication network, the wireless Internet module 113 performs such wireless Internet access. As such, the Internet module 113 may cooperate with, or function as, the mobile communication module 112.
The short-range communication module 114 is configured to facilitate short-range communications. Suitable technologies for implementing such short-range communications include BLUETOOTH™, Radio Frequency IDentification (RFID), Infrared Data Association (IrDA), Ultra-WideBand (UWB), ZigBee, Near Field Communication (NFC), Wireless-Fidelity (Wi-Fi), Wi-Fi Direct, Wireless USB (Wireless Universal Serial Bus), and the like. The short-range communication module 114 in general supports wireless communications between the mobile terminal 100 and a wireless communication system, communications between the mobile terminal 100 and another mobile terminal 100, or communications between the mobile terminal and a network where another mobile terminal 100 (or an external server) is located, via wireless area networks. One example of the wireless area networks is a wireless personal area networks.
In some embodiments, another mobile terminal (which may be configured similarly to mobile terminal 100) may be a wearable device, for example, a smart watch, a smart glass or a head mounted display (HMD), which is able to exchange data with the mobile terminal 100 (or otherwise cooperate with the mobile terminal 100). The short-range communication module 114 may sense or recognize the wearable device, and permit communication between the wearable device and the mobile terminal 100. In addition, when the sensed wearable device is a device which is authenticated to communicate with the mobile terminal 100, the controller 180, for example, may cause transmission of data processed in the mobile terminal 100 to the wearable device via the short-range communication module 114. Hence, a user of the wearable device may use the data processed in the mobile terminal 100 on the wearable device. For example, when a call is received in the mobile terminal 100, the user may answer the call using the wearable device. Also, when a message is received in the mobile terminal 100, the user can check the received message using the wearable device.
The location information module 115 is generally configured to detect, calculate, derive or otherwise identify a position of the mobile terminal. As an example, the location information module 115 includes a Global Position System (GPS) module, a Wi-Fi module, or both. If desired, the location information module 115 may alternatively or additionally function with any of the other modules of the wireless communication unit 110 to obtain data related to the position of the mobile terminal. As one example, when the mobile terminal uses a GPS module, a position of the mobile terminal may be acquired using a signal sent from a GPS satellite. As another example, when the mobile terminal uses the Wi-Fi module, a position of the mobile terminal can be acquired based on information related to a wireless access point (AP) which transmits or receives a wireless signal to or from the Wi-Fi module.
The input unit 120 may be configured to permit various types of input to the mobile terminal 120. Examples of such input include audio, image, video, data, and user input. Image and video input is often obtained using one or more cameras 121. Such cameras 121 may process image frames of still pictures or video obtained by image sensors in a video or image capture mode. The processed image frames can be displayed on the display unit 151 or stored in memory 170. In some cases, the cameras 121 may be arranged in a matrix configuration to permit a plurality of images having various angles or focal points to be input to the mobile terminal 100. As another example, the cameras 121 may be located in a stereoscopic arrangement to acquire left and right images for implementing a stereoscopic image.
The microphone 122 is generally implemented to permit audio input to the mobile terminal 100. The audio input can be processed in various manners according to a function being executed in the mobile terminal 100. If desired, the microphone 122 may include assorted noise removing algorithms to remove unwanted noise generated in the course of receiving the external audio.
The user input unit 123 is a component that permits input by a user. Such user input may enable the controller 180 to control operation of the mobile terminal 100. The user input unit 123 may include one or more of a mechanical input element (for example, a key, a button located on a front and/or rear surface or a side surface of the mobile terminal 100, a dome switch, a jog wheel, a jog switch, and the like), or a touch-sensitive input, among others. As one example, the touch-sensitive input may be a virtual key or a soft key, which is displayed on a touch screen through software processing, or a touch key which is located on the mobile terminal at a location that is other than the touch screen. On the other hand, the virtual key or the visual key may be displayed on the touch screen in various shapes, for example, graphic, text, icon, video, or a combination thereof.
The sensing unit 140 is generally configured to sense one or more of internal information of the mobile terminal, surrounding environment information of the mobile terminal, user information, or the like. The controller 180 generally cooperates with the sending unit 140 to control operation of the mobile terminal 100 or execute data processing, a function or an operation associated with an application program installed in the mobile terminal based on the sensing provided by the sensing unit 140. The sensing unit 140 may be implemented using any of a variety of sensors, some of which will now be described in more detail.
The proximity sensor 141 may include a sensor to sense presence or absence of an object approaching a surface, or an object located near a surface, by using an electromagnetic field, infrared rays, or the like without a mechanical contact. The proximity sensor 141 may be arranged at an inner region of the mobile terminal covered by the touch screen, or near the touch screen.
The proximity sensor 141, for example, may include any of a transmissive type photoelectric sensor, a direct reflective type photoelectric sensor, a mirror reflective type photoelectric sensor, a high-frequency oscillation proximity sensor, a capacitance type proximity sensor, a magnetic type proximity sensor, an infrared rays proximity sensor, and the like. When the touch screen is implemented as a capacitance type, the proximity sensor 141 can sense proximity of a pointer relative to the touch screen by changes of an electromagnetic field, which is responsive to an approach of an object with conductivity. In this case, the touch screen (touch sensor) may also be categorized as a proximity sensor.
The term “proximity touch” will often be referred to herein to denote the scenario in which a pointer is positioned to be proximate to the touch screen without contacting the touch screen. The term “contact touch” will often be referred to herein to denote the scenario in which a pointer makes physical contact with the touch screen. For the position corresponding to the proximity touch of the pointer relative to the touch screen, such position will correspond to a position where the pointer is perpendicular to the touch screen. The proximity sensor 141 may sense proximity touch, and proximity touch patterns (for example, distance, direction, speed, time, position, moving status, and the like).
In general, controller 180 processes data corresponding to proximity touches and proximity touch patterns sensed by the proximity sensor 141, and cause output of visual information on the touch screen. In addition, the controller 180 can control the mobile terminal 100 to execute different operations or process different data according to whether a touch with respect to a point on the touch screen is either a proximity touch or a contact touch.
A touch sensor can sense a touch applied to the touch screen, such as display unit 151, using any of a variety of touch methods. Examples of such touch methods include a resistive type, a capacitive type, an infrared type, and a magnetic field type, among others. As one example, the touch sensor may be configured to convert changes of pressure applied to a specific part of the display unit 151, or convert capacitance occurring at a specific part of the display unit 151, into electric input signals. The touch sensor may also be configured to sense not only a touched position and a touched area, but also touch pressure and/or touch capacitance. A touch object is generally used to apply a touch input to the touch sensor. Examples of typical touch objects include a finger, a touch pen, a stylus pen, a pointer, or the like.
When a touch input is sensed by a touch sensor, corresponding signals may be transmitted to a touch controller. The touch controller may process the received signals, and then transmit corresponding data to the controller 180. Accordingly, the controller 180 may sense which region of the display unit 151 has been touched. Here, the touch controller may be a component separate from the controller 180, the controller 180, and combinations thereof.
In some embodiments, the controller 180 may execute the same or different controls according to a type of touch object that touches the touch screen or a touch key provided in addition to the touch screen. Whether to execute the same or different control according to the object which provides a touch input may be decided based on a current operating state of the mobile terminal 100 or a currently executed application program, for example.
The touch sensor and the proximity sensor may be implemented individually, or in combination, to sense various types of touches. Such touches includes a short (or tap) touch, a long touch, a multi-touch, a drag touch, a flick touch, a pinch-in touch, a pinch-out touch, a swipe touch, a hovering touch, and the like.
If desired, an ultrasonic sensor may be implemented to recognize position information relating to a touch object using ultrasonic waves. The controller 180, for example, may calculate a position of a wave generation source based on information sensed by an illumination sensor and a plurality of ultrasonic sensors. Since light is much faster than ultrasonic waves, the time for which the light reaches the optical sensor is much shorter than the time for which the ultrasonic wave reaches the ultrasonic sensor. The position of the wave generation source may be calculated using this fact. For instance, the position of the wave generation source may be calculated using the time difference from the time that the ultrasonic wave reaches the sensor based on the light as a reference signal.
The camera 121 typically includes at least one a camera sensor (CCD, CMOS etc.), a photo sensor (or image sensors), and a laser sensor.
Implementing the camera 121 with a laser sensor may allow detection of a touch of a physical object with respect to a 3D stereoscopic image. The photo sensor may be laminated on, or overlapped with, the display device. The photo sensor may be configured to scan movement of the physical object in proximity to the touch screen. In more detail, the photo sensor may include photo diodes and transistors at rows and columns to scan content received at the photo sensor using an electrical signal which changes according to the quantity of applied light. Namely, the photo sensor may calculate the coordinates of the physical object according to variation of light to thus obtain position information of the physical object.
The display unit 151 is generally configured to output information processed in the mobile terminal 100. For example, the display unit 151 may display execution screen information of an application program executing at the mobile terminal 100 or user interface (UI) and graphic user interface (GUI) information in response to the execution screen information.
In some embodiments, the display unit 151 may be implemented as a stereoscopic display unit for displaying stereoscopic images.
A typical stereoscopic display unit may employ a stereoscopic display scheme such as a stereoscopic scheme (a glass scheme), an auto-stereoscopic scheme (glassless scheme), a projection scheme (holographic scheme), or the like.
In general, a 3D stereoscopic image may include a left image (e.g., a left eye image) and a right image (e.g., a right eye image). According to how left and right images are combined into a 3D stereoscopic image, a 3D stereoscopic imaging method can be divided into a top-down method in which left and right images are located up and down in a frame, an L-to-R (left-to-right or side by side) method in which left and right images are located left and right in a frame, a checker board method in which fragments of left and right images are located in a tile form, an interlaced method in which left and right images are alternately located by columns or rows, and a time sequential (or frame by frame) method in which left and right images are alternately displayed on a time basis.
Also, as for a 3D thumbnail image, a left image thumbnail and a right image thumbnail can be generated from a left image and a right image of an original image frame, respectively, and then combined to generate a single 3D thumbnail image. In general, the term “thumbnail” may be used to refer to a reduced image or a reduced still image. A generated left image thumbnail and right image thumbnail may be displayed with a horizontal distance difference there between by a depth corresponding to the disparity between the left image and the right image on the screen, thereby providing a stereoscopic space sense.
A left image and a right image required for implementing a 3D stereoscopic image may be displayed on the stereoscopic display unit using a stereoscopic processing unit. The stereoscopic processing unit can receive the 3D image and extract the left image and the right image, or can receive the 2D image and change it into a left image and a right image.
The audio output module 152 is generally configured to output audio data. Such audio data may be obtained from any of a number of different sources, such that the audio data may be received from the wireless communication unit 110 or may have been stored in the memory 170. The audio data may be output during modes such as a signal reception mode, a call mode, a record mode, a voice recognition mode, a broadcast reception mode, and the like. The audio output module 152 can provide audible output related to a particular function (e.g., a call signal reception sound, a message reception sound, etc.) performed by the mobile terminal 100. The audio output module 152 may also be implemented as a receiver, a speaker, a buzzer, or the like.
A haptic module 153 can be configured to generate various tactile effects that a user feels, perceive, or otherwise experience. A typical example of a tactile effect generated by the haptic module 153 is vibration. The strength, pattern and the like of the vibration generated by the haptic module 153 can be controlled by user selection or setting by the controller. For example, the haptic module 153 may output different vibrations in a combining manner or a sequential manner.
Besides vibration, the haptic module 153 can generate various other tactile effects, including an effect by stimulation such as a pin arrangement vertically moving to contact skin, a spray force or suction force of air through a jet orifice or a suction opening, a touch to the skin, a contact of an electrode, electrostatic force, an effect by reproducing the sense of cold and warmth using an element that can absorb or generate heat, and the like.
The haptic module 153 can also be implemented to allow the user to feel a tactile effect through a muscle sensation such as the user's fingers or arm, as well as transferring the tactile effect through direct contact. Two or more haptic modules 153 may be provided according to the particular configuration of the mobile terminal 100.
An optical output module 154 can output a signal for indicating an event generation using light of a light source. Examples of events generated in the mobile terminal 100 may include message reception, call signal reception, a missed call, an alarm, a schedule notice, an email reception, information reception through an application, and the like.
A signal output by the optical output module 154 may be implemented in such a manner that the mobile terminal emits monochromatic light or light with a plurality of colors. The signal output may be terminated as the mobile terminal senses that a user has checked the generated event, for example.
The interface unit 160 serves as an interface for external devices to be connected with the mobile terminal 100. For example, the interface unit 160 can receive data transmitted from an external device, receive power to transfer to elements and components within the mobile terminal 100, or transmit internal data of the mobile terminal 100 to such external device. The interface unit 160 may include wired or wireless headset ports, external power supply ports, wired or wireless data ports, memory card ports, ports for connecting a device having an identification module, audio input/output (I/O) ports, video I/O ports, earphone ports, or the like.
The identification module may be a chip that stores various information for authenticating authority of using the mobile terminal 100 and may include a user identity module (UIM), a subscriber identity module (SIM), a universal subscriber identity module (USIM), and the like. In addition, the device having the identification module (also referred to herein as an “identifying device”) may take the form of a smart card. Accordingly, the identifying device can be connected with the terminal 100 via the interface unit 160.
When the mobile terminal 100 is connected with an external cradle, the interface unit 160 can serve as a passage to allow power from the cradle to be supplied to the mobile terminal 100 or may serve as a passage to allow various command signals input by the user from the cradle to be transferred to the mobile terminal there through. Various command signals or power input from the cradle may operate as signals for recognizing that the mobile terminal is properly mounted on the cradle.
The memory 170 can store programs to support operations of the controller 180 and store input/output data (for example, phonebook, messages, still images, videos, etc.). The memory 170 may store data related to various patterns of vibrations and audio which are output in response to touch inputs on the touch screen.
The memory 170 may include one or more types of storage mediums including a Flash memory, a hard disk, a solid state disk, a silicon disk, a multimedia card micro type, a card-type memory (e.g., SD or DX memory, etc), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a Read-Only Memory (ROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a Programmable Read-Only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. The mobile terminal 100 may also be operated in relation to a network storage device that performs the storage function of the memory 170 over a network, such as the Internet.
The controller 180 may typically control the general operations of the mobile terminal 100. For example, the controller 180 may set or release a lock state for restricting a user from inputting a control command with respect to applications when a status of the mobile terminal meets a preset condition.
The controller 180 can also perform the controlling and processing associated with voice calls, data communications, video calls, and the like, or perform pattern recognition processing to recognize a handwriting input or a picture drawing input performed on the touch screen as characters or images, respectively. In addition, the controller 180 can control one or a combination of those components in order to implement various exemplary embodiments disclosed herein.
The power supply unit 190 receives external power or provide internal power and supply the appropriate power required for operating respective elements and components included in the mobile terminal 100. The power supply unit 190 may include a battery, which is typically rechargeable or be detachably coupled to the terminal body for charging.
The power supply unit 190 may include a connection port. The connection port may be configured as one example of the interface unit 160 to which an external charger for supplying power to recharge the battery is electrically connected.
As another example, the power supply unit 190 may be configured to recharge the battery in a wireless manner without use of the connection port. In this example, the power supply unit 190 can receive power, transferred from an external wireless power transmitter, using at least one of an inductive coupling method which is based on magnetic induction or a magnetic resonance coupling method which is based on electromagnetic resonance.
Various embodiments described herein may be implemented in a computer-readable medium, a machine-readable medium, or similar medium using, for example, software, hardware, or any combination thereof.
Referring now to
The mobile terminal 100 will generally include a case (for example, frame, housing, cover, and the like) forming the appearance of the terminal.
In this embodiment, the case is formed using a front case 101 and a rear case 102. Various electronic components are incorporated into a space formed between the front case 101 and the rear case 102. At least one middle case may be additionally positioned between the front case 101 and the rear case 102.
The display unit 151 is shown located on the front side of the terminal body to output information. As illustrated, a window 151a of the display unit 151 may be mounted to the front case 101 to form the front surface of the terminal body together with the front case 101.
In some embodiments, electronic components may also be mounted to the rear case 102. Examples of such electronic components include a detachable battery 191, an identification module, a memory card, and the like. Rear cover 103 is shown covering the electronic components, and this cover may be detachably coupled to the rear case 102. Therefore, when the rear cover 103 is detached from the rear case 102, the electronic components mounted to the rear case 102 are externally exposed.
As illustrated, when the rear cover 103 is coupled to the rear case 102, a side surface of the rear case 102 is partially exposed. In some cases, upon the coupling, the rear case 102 may also be completely shielded by the rear cover 103. In some embodiments, the rear cover 103 may include an opening for externally exposing a camera 121b or an audio output module 152b.
The cases 101, 102, 103 may be formed by injection-molding synthetic resin or may be formed of a metal, for example, stainless steel (STS), aluminum (Al), titanium (Ti), or the like.
As an alternative to the example in which the plurality of cases form an inner space for accommodating components, the mobile terminal 100 may be configured such that one case forms the inner space. In this example, a mobile terminal 100 having a uni-body is formed in such a manner that synthetic resin or metal extends from a side surface to a rear surface.
If desired, the mobile terminal 100 may include a waterproofing unit (not shown) for preventing introduction of water into the terminal body. For example, the waterproofing unit may include a waterproofing member which is located between the window 151a and the front case 101, between the front case 101 and the rear case 102, or between the rear case 102 and the rear cover 103, to hermetically seal an inner space when those cases are coupled.
The mobile terminal 100 can include the display unit 151, the first and second audio output unit 152a/152b, the proximity sensor 141, the illumination sensor 142, the optical output unit 154, the first and second camera 121a/121b, the first and second operation unit 123a/123b, the microphone 122, the interface unit 160 and the like.
However, it is to be understood that alternative arrangements are possible and within the teachings of the instant disclosure. Some components may be omitted or rearranged. For example, the first manipulation unit 123a may be located on another surface of the terminal body, and the second audio output module 152b may be located on the side surface of the terminal body.
The display unit 151 outputs information processed in the mobile terminal 100. The display unit 151 may be implemented using one or more suitable display devices.
Examples of such suitable display devices include a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT-LCD), an organic light emitting diode (OLED), a flexible display, a 3-dimensional (3D) display, an e-ink display, and combinations thereof.
The display unit 151 may be implemented using two display devices, which can implement the same or different display technology. For instance, a plurality of the display units 151 may be arranged on one side, either spaced apart from each other, or these devices may be integrated, or these devices may be arranged on different surfaces.
The display unit 151 may also include a touch sensor which senses a touch input received at the display unit. When a touch is input to the display unit 151, the touch sensor may be configured to sense this touch and the controller 180, for example, may generate a control command or other signal corresponding to the touch. The content which is input in the touching manner may be a text or numerical value, or a menu item which can be indicated or designated in various modes.
The touch sensor may be configured in a form of a film having a touch pattern, disposed between the window 151a and a display on a rear surface of the window 151a, or a metal wire which is patterned directly on the rear surface of the window 151a. Alternatively, the touch sensor may be integrally formed with the display. For example, the touch sensor may be disposed on a substrate of the display or within the display.
The display unit 151 may also form a touch screen together with the touch sensor. Here, the touch screen may serve as the user input unit 123 (see
The first audio output module 152a may be implemented in the form of a speaker to output voice audio, alarm sounds, multimedia audio reproduction, and the like.
The window 151a of the display unit 151 will typically include an aperture to permit audio generated by the first audio output module 152a to pass. One alternative is to allow audio to be released along an assembly gap between the structural bodies (for example, a gap between the window 151a and the front case 101). In this case, a hole independently formed to output audio sounds may not be seen or is otherwise hidden in terms of appearance, thereby further simplifying the appearance and manufacturing of the mobile terminal 100.
The optical output module 154 can be configured to output light for indicating an event generation. Examples of such events include a message reception, a call signal reception, a missed call, an alarm, a schedule notice, an email reception, information reception through an application, and the like. When a user has checked a generated event, the controller can control the optical output unit 154 to stop the light output.
The first camera 121a can process image frames such as still or moving images obtained by the image sensor in a capture mode or a video call mode. The processed image frames can then be displayed on the display unit 151 or stored in the memory 170.
The first and second manipulation units 123a and 123b are examples of the user input unit 123, which may be manipulated by a user to provide input to the mobile terminal 100. The first and second manipulation units 123a and 123b may also be commonly referred to as a manipulating portion, and may employ any tactile method that allows the user to perform manipulation such as touch, push, scroll, or the like. The first and second manipulation units 123a and 123b may also employ any non-tactile method that allows the user to perform manipulation such as proximity touch, hovering, or the like.
Input received at the first and second manipulation units 123a and 123b may be used in various ways. For example, the first manipulation unit 123a may be used by the user to provide an input to a menu, home key, cancel, search, or the like, and the second manipulation unit 123b may be used by the user to provide an input to control a volume level being output from the first or second audio output modules 152a or 152b, to switch to a touch recognition mode of the display unit 151, or the like.
As another example of the user input unit 123, a rear input unit (not shown) may be located on the rear surface of the terminal body. The rear input unit can be manipulated by a user to provide input to the mobile terminal 100. The input may be used in a variety of different ways. For example, the rear input unit may be used by the user to provide an input for power on/off, start, end, scroll, control volume level being output from the first or second audio output modules 152a or 152b, switch to a touch recognition mode of the display unit 151, and the like. The rear input unit may be configured to permit touch input, a push input, or combinations thereof.
The rear input unit may be located to overlap the display unit 151 of the front side in a thickness direction of the terminal body. As one example, the rear input unit may be located on an upper end portion of the rear side of the terminal body such that a user can easily manipulate it using a forefinger when the user grabs the terminal body with one hand. Alternatively, the rear input unit can be positioned at most any location of the rear side of the terminal body.
Embodiments that include the rear input unit may implement some or all of the functionality of the first manipulation unit 123a in the rear input unit. As such, in situations where the first manipulation unit 123a is omitted from the front side, the display unit 151 can have a larger screen.
As a further alternative, the mobile terminal 100 may include a finger scan sensor which scans a user's fingerprint. The controller 180 can then use fingerprint information sensed by the finger scan sensor as part of an authentication procedure. The finger scan sensor may also be installed in the display unit 151 or implemented in the user input unit 123.
The microphone 122 is shown located at an end of the mobile terminal 100, but other locations are possible. If desired, multiple microphones may be implemented, with such an arrangement permitting the receiving of stereo sounds.
The interface unit 160 may serve as a path allowing the mobile terminal 100 to interface with external devices. For example, the interface unit 160 may include one or more of a connection terminal for connecting to another device (for example, an earphone, an external speaker, or the like), a port for near field communication (for example, an Infrared Data Association (IrDA) port, a Bluetooth port, a wireless LAN port, and the like), or a power supply terminal for supplying power to the mobile terminal 100. The interface unit 160 may be implemented in the form of a socket for accommodating an external card, such as Subscriber Identification Module (SIM), User Identity Module (UIM), or a memory card for information storage.
The second camera 121b is shown located at the rear side of the terminal body and includes an image capturing direction that is substantially opposite to the image capturing direction of the first camera unit 121a. If desired, second camera 121a may alternatively be located at other locations, or made to be moveable, in order to have a different image capturing direction from that which is shown.
The second camera 121b can include a plurality of lenses arranged along at least one line. The plurality of lenses may also be arranged in a matrix configuration. The cameras may be referred to as an “array camera.” When the second camera 121b is implemented as an array camera, images may be captured in various manners using the plurality of lenses and images with better qualities.
As shown in
As shown in
At least one antenna for wireless communication may be located on the terminal body. The antenna may be installed in the terminal body or formed by the case. For example, an antenna which configures a part of the broadcast receiving module 111 may be retractable into the terminal body. Alternatively, an antenna may be formed using a film attached to an inner surface of the rear cover 103, or a case that includes a conductive material.
A power supply unit 190 for supplying power to the mobile terminal 100 may include a battery 191, which is mounted in the terminal body or detachably coupled to an outside of the terminal body. The battery 191 may receive power via a power source cable connected to the interface unit 160.
Also, the battery 191 can be recharged in a wireless manner using a wireless charger. Wireless charging may be implemented by magnetic induction or electromagnetic resonance.
The rear cover 103 is shown coupled to the rear case 102 for shielding the battery 191, to prevent separation of the battery 191, and to protect the battery 191 from an external impact or from foreign material. When the battery 191 is detachable from the terminal body, the rear case 103 may be detachably coupled to the rear case 102.
An accessory for protecting an appearance or assisting or extending the functions of the mobile terminal 100 can also be provided on the mobile terminal 100. As one example of an accessory, a cover or pouch for covering or accommodating at least one surface of the mobile terminal 100 may be provided. The cover or pouch may cooperate with the display unit 151 to extend the function of the mobile terminal 100. Another example of the accessory is a touch pen for assisting or extending a touch input to a touch screen.
Further preferred embodiments will be described in more detail with reference to additional drawing figures. It is understood by those skilled in the art that the present features can be embodied in several forms without departing from the characteristics thereof.
As an embodiment of the present invention, a mobile terminal may include a second camera 121b and a third camera 121c on the rear side of the mobile terminal. When the second camera 121b corresponds to a general camera having a general capturing angle, assume that the third camera 121c corresponds to a wide angle camera having a capturing angle wider than the capturing angle of the second camera 121b.
A wide angle camera may correspond to a camera equipped with a wide-angle lens that a focal distance is significantly shorter than the general camera. Although the focal distance is considerably short, the wide angle camera can capture a relatively wide capturing angle. Hence, the wide angle camera may have such an effect as an image taken from a farthest location, thereby having higher utilization.
As shown in the drawing, the second camera 121b and the third camera 121c can be deployed in a manner of being adjacent to one side of the mobile terminal 100. Although
If images are received from the general camera and the wide angle camera, which are deployed in a manner of being adjacent to each other, a part of the images can be overlapped with each other or one image can be included in another image. One embodiment of the present invention explains a case that a general image received via the general camera is included in a wide angle image received via the wide angle camera as an example, by which the present invention may be non-limited. The present invention can also be applied to a case that a part of images is overlapped only.
One embodiment of the present invention intends to propose a control method capable of utilizing each of the cameras when the general camera and the wide angle camera are deployed in a manner of being adjacent to each other.
According to the present invention, a mobile terminal can include a display unit 310, a camera 320, a sensing unit 330, a memory 340, and a controller 350. And, a configuration module installed in the mobile terminal is not restricted by the aforementioned modules and may further include various configuration modules.
The display unit 310 can display visual information. In this case, the visual information can include content, an application, an image, a video, an icon, and the like. And, the display unit 310 can display information processed in the mobile terminal. For example, the display unit 310 basically outputs various images and text information and may be able to display UI (user interface) and GUI (graphic user interface) according to information on an execution screen of an application program executed in the mobile terminal. And, the display unit 310 can output the visual information on a screen based on a control command of the controller 350.
In the present invention, the display unit 310 can be implemented by the display unit 151 shown in
The camera 320 can sense an object or a subject within a viewing angle area. As one embodiment, the camera 320 of the present invention can be implemented by the camera 121 of
The sensing unit 220 senses various inputs of a user inputted on a mobile terminal and environment of the mobile terminal and delivers a sensed result to the controller 340 to enable the controller 340 to perform an operation according to the sensed result. In the present invention, the sensing unit 330 can be implemented by the sensing unit 140 or the input unit 120 shown in
And, in case of sensing a proximity touch and a direct touch, the sensing unit 330 can sense not only a point corresponding to a single input but also points corresponding to a plurality of inputs. According to one embodiment of the present invention, a mobile terminal equipped with a touch sensor can sense various direct touches including a short touch, a long touch, a drag touch, and the like. According to one embodiment of the present invention, the sensing unit 330 can sense location information of the mobile terminal or a touch input.
The memory 340 can store data related to operations performed in the mobile terminal. For example, the memory 340 can include not only a storing medium installed in the mobile terminal but also a storing medium installed in the exterior of the mobile terminal. In the present invention, the memory 340 can be implemented by the memory 170 of
The controller 350 processes data, controls the aforementioned units of the mobile terminal, and controls data transmission/reception between units. In the present invention, the controller 350 can be implemented by the controller 180 of
As one embodiment of the present invention, operations performed by the mobile terminal can be controlled by the controller 350. Yet, for clarity, assume that the operations are commonly performed by the mobile terminal in the following drawings and description.
In the following, a method of providing various capturing modes is explained through embodiments of
Output variable capturing button based on subject information
Referring to
And, the mobile terminal can control the camera preview 410 and a general capturing button 10 to be outputted at the same time. For example, the general capturing button 10 can be outputted in a manner of being overlaid on the camera preview 410 or can be outputted in a position separated from the camera preview 410. And, the general capturing button 10 may correspond to a button basically outputted to capture an image. The mobile terminal sets a focus area among the camera preview 410 according to a user setting or a terminal setting and may be able to output a focus indicator 30. In this case, the focus area corresponds to an area where a user intends to take a good picture within an angle of view area.
Meanwhile, the mobile terminal recognizes a subject sensed in the angle of view area and may be able to determine at least one or more capturing options for taking a better picture of the subject. For example, the at least one or more capturing options may correspond to various camera settings including HDR, close-up, shutter speed, and the like. And, referring to
In the present invention, the variable capturing button 20 corresponds to a button on which an effect appropriate for a focus area set-subject is outputted near the general capturing button 10 through texts. And, the variable capturing button 20 may include the general capturing button 10 at the center of the variable capturing button and may have at least one or more option areas surrounding the general capturing button 10. In this case, the at least one or more option areas correspond to areas for indicating the one or more capturing options determined by the mobile terminal. For example, as shown in the second drawing of
As an example, referring to the first drawing of
Therefore, a user can easily anticipate effects for capturing a best picture of a subject outputted on the current preview image through setting areas 21/22/23 included in the variable capturing button.
More specifically, an embodiment of
Referring to the first drawing of
In this case, the mobile terminal can capture an image corresponding to an image outputted on the camera preview 510. And, as shown in the second drawing of
And, referring to the second drawing of
More specifically, an embodiment of
Referring to the first drawing of
In this case, referring to the second drawing of
And, the mobile terminal can sense a second input signal 620b right after the first input signal 620a. In this case, the first input signal 620a and the second input signal 620b correspond to continuous input signals. For example, if a user touches the capturing button using a finger of the user for a predetermined time or less, the mobile terminal recognizes the touch as the first input signal 620a and can control the guide indicator 630 to be outputted. And, if the user touches the capturing button for more than the predetermined time, the mobile terminal recognizes the touch as the second input signal 620b and can control image capturing to be performed.
In relation to this, referring to the second drawing of
Regarding this, it is explained in detail with reference to
Referring to the first drawing of
Referring to the third drawing of
In this case, although it is not depicted in
More specifically, an embodiment of
Referring to the first drawing of
In this case, as shown in the second drawing of
In this case, the mobile terminal can capture an image in a state that the preview is outputted. As an example, the mobile terminal can sense that the first input signal 720a is released from the preview 25. And, if the first input signal 720a is released, the mobile terminal can capture an image checked via the preview 25 of the first option. As a different example, as shown in the second drawing of
As shown in the third drawing of
More specifically,
Referring to the first drawing of
In this case, referring to the second drawing of
Subsequently, referring to the third drawing of
Meanwhile, although the input signals mentioned earlier in
More specifically, an embodiment of
Referring to the first drawing of
Meanwhile, the mobile terminal recognizes a subject sensed in an angle of view area and may be then able to determine at least one or more capturing options for taking a good picture of the subject. And, referring to the second drawing of
Referring to
As an example, referring to the first drawing of
More specifically, an embodiment of
Referring to the first drawing of
In this case, referring to the second drawing of
As an example, referring to
As a different example, referring to
More specifically, an embodiment of
As an example, referring to
In this case, the mobile terminal eliminates the variable capturing button 40 in which a plurality of the option areas are included in response to the first input signal 1120 and may be able to output a general capturing button 10. And, as shown in the last drawing of
As a different example, referring to
Recommend setting in a state that general playback button is outputted
As mentioned earlier in the embodiments of
First of all, referring to the first drawing of
Subsequently, referring to the second drawing of
Meanwhile, when an image is captured, the mobile terminal stores the captured image in the memory. And, the mobile terminal can output the captured image through a gallery application. Referring to the first drawing of
In this case, when at least one or more capturing options are applied to images among the list of thumbnails, the mobile terminal can output an indicator 1230 to indicate that a plurality of images are captured. And, a thumbnail image of the indicator may correspond to a general image to which a capturing option is not applied. And, the mobile terminal can sense a first input signal 1241 inputted on the indicator 1230. In this case, as shown in the second drawing of
And, the mobile terminal can sense a second input signal 1242 inputted on an image among the list of the option setting images 1255. In this case, as shown in the third drawing of
More specifically, an embodiment of
First of all, referring to the first drawing of
And, the mobile terminal can sense a first input signal 1321 inputted on the setting cue 50. For example, the first input signal 1321 may correspond to a drag touch input or a flicking touch input which is inputted in one direction to check a setting item correspondent to the setting cue 50.
In this case, as shown in the second drawing of
And, the mobile terminal can sense a second input signal 1322 inputted on one setting item among the list of setting items 60. For example, the second input signal 1322 may correspond to a short-touch input. In this case, as shown in the third drawing of
And, the mobile terminal can sense a third input signal 1323 inputted on the general capturing button 10 in a state that the second camera preview 1311 is outputted. In this case, the mobile terminal can capture and store an image corresponding to the second camera preview 1311.
In particular, according to the aforementioned embodiment, when an image is captured, although a user does not apply a plurality of setting values to the captured image via retouching, it may be able to provide a backlit picture of high quality by changing a setting value via capturing preprocessing. And, if a setting value is changed via capturing preprocessing, it may prevent image quality from being damaged.
More specifically, an embodiment of
First of all, referring to the first drawing of
And, the mobile terminal can sense a first input signal 1421 inputted on the setting cue 50. In this case, the first input signal 1421 is identical to the first input signal mentioned earlier in
And, the mobile terminal can sense a second input signal 1422 inputted on one setting item among the list of setting items 60. For example, the second input signal 1422 may correspond to a setting for a bokeh effect. In this case, as shown in the third drawing of
And, although it is not depicted in
In particular, according to the aforementioned embodiments, when an image including such a light source as firework, candle light night view, and the like is captured, it may be able to provide an image to which a professional setting is applied not by a professional photographer but by a user of the mobile terminal. And, according to the aforementioned embodiment, when a moving light image is captured, it may be able to obtain an image in which an analog particle effect is included without post processing.
More specifically, an embodiment of
First of all, referring to the first drawing of
And, the mobile terminal can sense a first input signal 1521 inputted on the setting cue 50. In this case, as shown in the second drawing of
And, the mobile terminal can sense a second input signal 1522 inputted on one setting item among the list of setting items 60. For example, the second input signal 1522 may correspond to a setting for a background focus. In this case, as shown in the third drawing of
And, although it is not depicted in
According to the aforementioned embodiment, it may be able to conveniently change a focus in a screen without controlling a separate aperture. In particular, it may be able to differently apply a focus of a foreground/middle ground/background using a depth difference of a plurality of camera lenses installed in the rear side of the mobile terminal.
More specifically, an embodiment of
First of all, referring to the first drawing of
And, the mobile terminal can sense a first input signal 1621 inputted on the setting cue 50. In this case, as shown in the second drawing of
And, the mobile terminal can sense a second input signal 1622 inputted on one setting item among the list of setting items 60. For example, the second input signal 1622 may correspond to a setting for eliminating background. In this case, as shown in the third drawing of
And, although it is not depicted in
According to the aforementioned embodiment, it may be able to differently set a shutter speed to each of a plurality of subjects to check an image of which a movement of a subject is recognizable via a preview in advance and may be then able to capture the image. And, according to the aforementioned embodiment, it may be able to quickly obtain an emotional picture of high quality without performing retouching.
Camera setting option provided according to information sensed by mobile terminal
In the following embodiments of
More specifically, an embodiment of
First of all, referring to the first drawing of
Meanwhile, in the embodiment of
And, although it is not depicted in
More specifically, an embodiment of
First of all, referring to the first drawing of
And, the mobile terminal senses a current status and may be then able to change a camera capturing option. As an example, referring to the embodiment of
In this case, as shown in the second drawing of
And, the mobile terminal can sense an input signal 1830 inputted on the second image capturing button 1820b. In this case, the mobile terminal can capture and store an image corresponding to a camera preview. And, as shown in the third drawing of
More specifically, an embodiment of
First of all, referring to the first drawing of
Subsequently, the mobile terminal can output a recommended capturing option based on the movement of the subject. As an example, referring to
As a different example, referring to
More specifically, an embodiment of
First of all, referring to the first drawing of
In this case, as shown in the second drawing of
However, a user may intend to capture the image sensed by the general camera rather than the preview image of a wide angle outputted to the second camera preview 2010b. In this case, the user may shake the mobile terminal in left and right direction. And, the mobile terminal can sense a gesture input for rotating or shaking the mobile terminal in left and right direction. In this case, as shown in the third drawing of
More specifically, an embodiment of
First of all, referring to the first drawing of
Meanwhile, the mobile terminal can sense not only the movement of the mobile terminal but also location information of the mobile terminal. Referring to the embodiment of
Subsequently, the mobile terminal can provide a panorama setting based on a movement of the mobile terminal. As an example, referring to
As a different example, referring to
More specifically, an embodiment of
First of all, referring to the first drawing of
In this case, as shown in the second drawing of
More specifically, an embodiment of
First of all, referring to the first drawing of
In this case, as shown in the second drawing of
More specifically, an embodiment of
First of all, referring to the first drawing of
Subsequently, the mobile terminal can provide a mode for clearly capturing the book included in the camera preview. As an example, referring to
Meanwhile, although it is not depicted in
More specifically, an embodiment of
First of all, referring to the first drawing of
Subsequently, the mobile terminal can provide a mode for clearly capturing the food included in the camera preview. For example, as shown in the second drawing of
In this case, the mobile terminal can sense an input signal 2530 inputted on the general capturing button 2520. In this case, the mobile terminal can capture and store an image to which a food mode is applied. The mobile terminal outputs the captured image 2540 on the display unit and may be able to output a share item 2550. In this case, the share item 2550 may correspond to an application link capable of sharing the image. Although it is not depicted in
More specifically,
Referring to the first drawing of
Hence, as shown in the second drawing of
According to the aforementioned embodiments, a user can easily and automatically make a selfie without manually switching between the front camera and the rear camera.
More specifically, an embodiment of
Referring to the first drawing of
In this case, as shown in the second drawing of
Hence, as shown in the third drawing of
According to the aforementioned embodiment, a user can easily switch between the front camera and the rear camera without a manual operation.
First of all, the mobile terminal can output a camera preview and a general capturing button on the display unit [S2810]. In this case, the general capturing button may correspond to a capturing button outputted by default when a camera application is executed.
Subsequently, the mobile terminal can determine at least one or more capturing options based on information on a subject included in the camera preview [S2820].
Subsequently, the mobile terminal can output a variable capturing button changed from the general capturing button [S2830]. As an example, as mentioned earlier in
First of all, the mobile terminal can output a camera preview and a general capturing button on the display unit [S2910].
Subsequently, the mobile terminal can determine at least one or more capturing options based on information on a subject included in the camera preview [S2920].
And, the mobile terminal can additionally output a setting cue on the display unit based on the determined at least one or more capturing options [S2930]. In this case, the setting cue can be outputted only when at least one or more capturing options exist.
In this case, if an input signal inputted on the setting cue is sensed, the mobile terminal can output a list of setting items on the display unit [S2940].
Moreover, for clarity, although each drawing is explained in a manner of being divided, embodiments described for each drawing can be combined with each other to implement a new embodiment.
And, as mentioned in the foregoing description, a voice text conversion display device and a method of controlling therefor are not restricted by the configuration and the method of the embodiments. In order to make various modifications from the embodiments, all or a part of each embodiment can be configured in a manner of being selectively combined.
Various embodiments may be implemented using a machine-readable medium having instructions stored thereon for execution by a processor to perform various methods presented herein. Examples of possible machine-readable mediums include HDD (Hard Disk Drive), SSD (Solid State Disk), SDD (Silicon Disk Drive), ROM, RAM, CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, the other types of storage mediums presented herein, and combinations thereof. If desired, the machine-readable medium may be realized in the form of a carrier wave (for example, a transmission over the Internet). The processor may include the controller 180 of the mobile terminal. The foregoing embodiments are merely exemplary and are not to be considered as limiting the present disclosure. The present teachings can be readily applied to other types of methods and apparatuses. This description is intended to be illustrative, and not to limit the scope of the claims. Many alternatives, modifications, and variations will be apparent to those skilled in the art. The features, structures, methods, and other characteristics of the exemplary embodiments described herein may be combined in various ways to obtain additional and/or alternative exemplary embodiments. As the present features may be embodied in several forms without departing from the characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, unless otherwise specified, but rather should be considered broadly within its scope as defined in the appended claims, and therefore all changes and modifications that fall within the metes and bounds of the claims, or equivalents of such metes and bounds, are therefore intended to be embraced by the appended claims.
| Number | Date | Country | Kind |
|---|---|---|---|
| 10-2016-0133410 | Oct 2016 | KR | national |
