Song Yuan

Person

Sodra Sandby, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Static privacy masking
- Patent number 12,118,731
- Issue date Oct 15, 2024
- Axis AB
- Ludvig Hassbring
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Alert generation based on event detection in a video feed
- Patent number 12,100,213
- Issue date Sep 24, 2024
- Axis AB
- Viktor Edpalm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and image-processing device for video processing
- Patent number 12,056,926
- Issue date Aug 6, 2024
- Axis AB
- Viktor Edpalm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generating substitute image frames based on camera motion
- Patent number 12,047,690
- Issue date Jul 23, 2024
- Axis AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding of modified video
- Patent number 12,010,320
- Issue date Jun 11, 2024
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for determining authenticity of a video
- Patent number 11,989,869
- Issue date May 21, 2024
- Axis AB
- Viktor Edpalm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and image-processing device for anonymizing a digital colour...
- Patent number 11,967,002
- Issue date Apr 23, 2024
- Axis AB
- Carl-Axel Alm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for encoding a video stream
- Patent number 11,943,453
- Issue date Mar 26, 2024
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for transmitting a video stream
- Patent number 11,936,920
- Issue date Mar 19, 2024
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera noise reduction
- Patent number 11,847,765
- Issue date Dec 19, 2023
- Axis AB
- Song Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for encoding a video stream
- Patent number 11,818,367
- Issue date Nov 14, 2023
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, and device for detecting an object in a distorted i...
- Patent number 11,682,190
- Issue date Jun 20, 2023
- Axis AB
- Hampus Linse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video compression stream
- Patent number 11,610,461
- Issue date Mar 21, 2023
- Axis AB
- Stefan Lundberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aligning digital images
- Patent number 11,610,282
- Issue date Mar 21, 2023
- Axis AB
- Viktor Edpalm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding a privacy masked image
- Patent number 11,601,674
- Issue date Mar 7, 2023
- Axis AB
- Viktor Edpalm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of encoding an image including a privacy mask
- Patent number 11,544,878
- Issue date Jan 3, 2023
- Axis AB
- Johan Nyström
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling a pan-tilt-zoom camera
- Patent number 11,539,909
- Issue date Dec 27, 2022
- Axis AB
- Axel Keskikangas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for image analysis
- Patent number 11,514,582
- Issue date Nov 29, 2022
- Axis AB
- Stefan Lundberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Statistics-based electronic image stabilization
- Patent number 11,363,201
- Issue date Jun 14, 2022
- Axis AB
- Johan Nyström
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wearable camera and a method for power consumption optimization in...
- Patent number 11,323,620
- Issue date May 3, 2022
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-sensor high dynamic range imaging
- Patent number 11,272,119
- Issue date Mar 8, 2022
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blurring privacy masks
- Patent number 11,240,510
- Issue date Feb 1, 2022
- Axis AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, camera and software for performing electronic image...
- Patent number 11,223,769
- Issue date Jan 11, 2022
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for video processing
- Patent number 11,172,124
- Issue date Nov 9, 2021
- Axis AB
- Johan Forberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and computer program product for encoding a distorte...
- Patent number 11,146,817
- Issue date Oct 12, 2021
- Axis AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Postmasking without transcoding
- Patent number 11,076,156
- Issue date Jul 27, 2021
- Axis AB
- Viktor Edpalm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for adding image content that contains one or mor...
- Patent number 11,006,148
- Issue date May 11, 2021
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, controller, and system for encoding a sequence of video frames
- Patent number 10,972,724
- Issue date Apr 6, 2021
- Axis AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for encoding and decoding a sequence of image f...
- Patent number 10,964,182
- Issue date Mar 30, 2021
- Axis AB
- Song Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding a privacy masked image into an encoded image frame
- Patent number 10,924,761
- Issue date Feb 16, 2021
- Axis AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PARAMETER ADAPTED OBJECT RE-IDENTIFICATION IN VIDEO STREAMS
- Publication number 20240420466
- Publication date Dec 19, 2024
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR BACKGROUND MODELLING FOR A VIDEO STREAM
- Publication number 20240404014
- Publication date Dec 5, 2024
- AXIS AB
- Ludvig HASSBRING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, SYSTEMS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIU...
- Publication number 20240362893
- Publication date Oct 31, 2024
- AXIS AB
- Ludvig HASSBRING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING OF VIDEO STREAM DURING CHANGING CAMERA FIELD-OF-VIEW
- Publication number 20240333948
- Publication date Oct 3, 2024
- AXIS AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MASKING A DETECTED OBJECT IN A VIDEO STREAM
- Publication number 20240331161
- Publication date Oct 3, 2024
- AXIS AB
- Axel KESKIKANGAS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING OF PRE-PROCESSED IMAGE FRAMES
- Publication number 20240276023
- Publication date Aug 15, 2024
- AXIS AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER-OPTIMIZED TEXT RENDERING
- Publication number 20240221256
- Publication date Jul 4, 2024
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND IMAGE-PROCESSING DEVICE FOR ADDING AN OVERLAY TO A VIDEO...
- Publication number 20240205491
- Publication date Jun 20, 2024
- AXIS AB
- Johan NYSTRÖM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND IMAGE-PROCESSING DEVICE FOR DETERMINING A LENS DISTORTIO...
- Publication number 20240205558
- Publication date Jun 20, 2024
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR IDENTIFYING REFLECTIONS IN THERMAL IMAGES
- Publication number 20240185559
- Publication date Jun 6, 2024
- AXIS AB
- Thomas WINZELL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA INFORMATION HANDOVER
- Publication number 20240114115
- Publication date Apr 4, 2024
- AXIS AB
- Axel KESKIKANGAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND IMAGE-PROCESSING DEVICE FOR DETERMINING A PROBABILITY VA...
- Publication number 20240104760
- Publication date Mar 28, 2024
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DEFINING AN OUTLINE OF A REGION IN AN IMAGE H...
- Publication number 20240054598
- Publication date Feb 15, 2024
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-LEARNING DISTORTION CORRECTION
- Publication number 20240005460
- Publication date Jan 4, 2024
- AXIS AB
- Joakim ERICSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR OBJECT DETECTION USING CROPPED IMAGES
- Publication number 20230410352
- Publication date Dec 21, 2023
- AXIS AB
- Ludvig HASSBRING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA SYSTEM AND METHOD FOR ENCODING TWO VIDEO IMAGE FRAMES CAPTUR...
- Publication number 20230412815
- Publication date Dec 21, 2023
- AXIS AB
- Axel KESKIKANGAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF REFLECTION OBJECTS IN A SEQUENCE OF IMAGE FRAMES
- Publication number 20230394824
- Publication date Dec 7, 2023
- AXIS AB
- Ludvig HASSBRING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PTZ MASKING CONTROL
- Publication number 20230342888
- Publication date Oct 26, 2023
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MASKING OF OBJECTS IN AN IMAGE STREAM
- Publication number 20230298182
- Publication date Sep 21, 2023
- AXIS AB
- Ludvig HASSBRING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STATIC PRIVACY MASKING
- Publication number 20230298185
- Publication date Sep 21, 2023
- AXIS AB
- Ludvig HASSBRING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING OF A VIDEO STREAM INCLUDING AN OVERLAY
- Publication number 20230262238
- Publication date Aug 17, 2023
- AXIS AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, AN IMAGE PROCESSING DEVICE FOR DIVIDING AN ARRAY OF PIXELS...
- Publication number 20230199183
- Publication date Jun 22, 2023
- AXIS AB
- Viktor EDPALM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONTROLLING A BITRATE OF A VIDEO STREAM CAPTURED WITH AN...
- Publication number 20230177661
- Publication date Jun 8, 2023
- AXIS AB
- Joakim ERICSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE AND A METHOD FOR ENCODING A VIEW AREA WITHI...
- Publication number 20230171409
- Publication date Jun 1, 2023
- AXIS AB
- Viktor EDPALM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR TRANSMITTING A VIDEO STREAM
- Publication number 20230129908
- Publication date Apr 27, 2023
- AXIS AB
- Song YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING A VIDEO STREAM
- Publication number 20230123239
- Publication date Apr 20, 2023
- AXIS AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MASKING OF OBJECTS IN A VIDEO STREAM
- Publication number 20230017325
- Publication date Jan 19, 2023
- AXIS AB
- Tor NILSSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR IDENTIFYING STATIONARY REGIONS IN FRAMES OF A VIDEO SEQU...
- Publication number 20220377355
- Publication date Nov 24, 2022
- AXIS AB
- Song YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODING OF MODIFIED VIDEO
- Publication number 20220201312
- Publication date Jun 23, 2022
- AXIS AB
- Song YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND IMAGE-PROCESSING DEVICE FOR VIDEO PROCESSING
- Publication number 20220138468
- Publication date May 5, 2022
- AXIS AB
- Viktor EDPALM
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Static privacy masking

Alert generation based on event detection in a video feed

Method and image-processing device for video processing

Generating substitute image frames based on camera motion

Encoding of modified video

Method and device for determining authenticity of a video

Method and image-processing device for anonymizing a digital colour...

Method for encoding a video stream

Method and system for transmitting a video stream

Camera noise reduction

Method for encoding a video stream

Method, system, and device for detecting an object in a distorted i...

Video compression stream

Aligning digital images

Encoding a privacy masked image

Method of encoding an image including a privacy mask

Controlling a pan-tilt-zoom camera

Method and device for image analysis

Statistics-based electronic image stabilization

Wearable camera and a method for power consumption optimization in...

Multi-sensor high dynamic range imaging

Blurring privacy masks

Method, device, camera and software for performing electronic image...

System and method for video processing

Method, device and computer program product for encoding a distorte...

Postmasking without transcoding

Method and system for adding image content that contains one or mor...

Method, controller, and system for encoding a sequence of video frames

Methods and devices for encoding and decoding a sequence of image f...

Encoding a privacy masked image into an encoded image frame

Patents Applicationslast 30 patents

IMAGE PARAMETER ADAPTED OBJECT RE-IDENTIFICATION IN VIDEO STREAMS

SYSTEM AND METHOD FOR BACKGROUND MODELLING FOR A VIDEO STREAM

METHODS, SYSTEMS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIU...

ENCODING OF VIDEO STREAM DURING CHANGING CAMERA FIELD-OF-VIEW

MASKING A DETECTED OBJECT IN A VIDEO STREAM

ENCODING OF PRE-PROCESSED IMAGE FRAMES

ENCODER-OPTIMIZED TEXT RENDERING

METHOD AND IMAGE-PROCESSING DEVICE FOR ADDING AN OVERLAY TO A VIDEO...

METHOD AND IMAGE-PROCESSING DEVICE FOR DETERMINING A LENS DISTORTIO...

METHOD AND SYSTEM FOR IDENTIFYING REFLECTIONS IN THERMAL IMAGES

CAMERA INFORMATION HANDOVER

METHOD AND IMAGE-PROCESSING DEVICE FOR DETERMINING A PROBABILITY VA...

METHOD AND SYSTEM FOR DEFINING AN OUTLINE OF A REGION IN AN IMAGE H...

SELF-LEARNING DISTORTION CORRECTION

METHOD FOR OBJECT DETECTION USING CROPPED IMAGES

CAMERA SYSTEM AND METHOD FOR ENCODING TWO VIDEO IMAGE FRAMES CAPTUR...

DETECTION OF REFLECTION OBJECTS IN A SEQUENCE OF IMAGE FRAMES

PTZ MASKING CONTROL

MASKING OF OBJECTS IN AN IMAGE STREAM

STATIC PRIVACY MASKING

ENCODING OF A VIDEO STREAM INCLUDING AN OVERLAY

METHOD, AN IMAGE PROCESSING DEVICE FOR DIVIDING AN ARRAY OF PIXELS...

METHOD FOR CONTROLLING A BITRATE OF A VIDEO STREAM CAPTURED WITH AN...

IMAGE PROCESSING DEVICE AND A METHOD FOR ENCODING A VIEW AREA WITHI...

METHOD AND SYSTEM FOR TRANSMITTING A VIDEO STREAM

METHOD FOR ENCODING A VIDEO STREAM

MASKING OF OBJECTS IN A VIDEO STREAM

METHOD FOR IDENTIFYING STATIONARY REGIONS IN FRAMES OF A VIDEO SEQU...

ENCODING OF MODIFIED VIDEO

METHOD AND IMAGE-PROCESSING DEVICE FOR VIDEO PROCESSING