Weiliang Liu

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Camera sensor changes in multi-sensor device
- Patent number 12,028,609
- Issue date Jul 2, 2024
- QUALCOMM Incorporated
- Shizhong Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transform matrix learning for multi-sensor image capture devices
- Patent number 11,908,100
- Issue date Feb 20, 2024
- QUALCOMM Incorporated
- Shizhong Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for shift estimation for one or more output frames
- Patent number 11,825,207
- Issue date Nov 21, 2023
- QUALCOMM Incorporated
- Narayana Karthik Ravirala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image alignment for computational photography
- Patent number 11,711,613
- Issue date Jul 25, 2023
- QUALCOMM Incorporated
- Shang-Chih Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera transition blending
- Patent number 11,509,837
- Issue date Nov 22, 2022
- QUALCOMM Incorporated
- Weiliang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial alignment transform without FOV loss
- Patent number 11,405,563
- Issue date Aug 2, 2022
- QUALCOMM Incorporated
- Jianfeng Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and methods for image capture control
- Patent number 11,057,572
- Issue date Jul 6, 2021
- QUALCOMM Incorporated
- Hailong Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Real time calibration for multi-camera wireless device
- Patent number 9,955,056
- Issue date Apr 24, 2018
- QUALCOMM Incorporated
- Adarsh Hosaagrahara Nagaraja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multi-focus imaging
- Patent number 9,538,065
- Issue date Jan 3, 2017
- QUALCOMM Incorporated
- Adarsh Hosaagrahara Nagaraja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of correcting image artifacts
- Patent number 9,251,572
- Issue date Feb 2, 2016
- QUALCOMM Incorporated
- Xianbiao Shu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HIGH DYNAMIC RANGE (HDR) IMAGE GENERATION USING A COMBINED SHORT EX...
- Publication number 20230370727
- Publication date Nov 16, 2023
- QUALCOMM Incorporated
- Kevin Yao HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR SHIFT ESTIMATION FOR ONE OR MORE OUTPUT FRAMES
- Publication number 20230353881
- Publication date Nov 2, 2023
- QUALCOMM Incorporated
- Narayana Karthik RAVIRALA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DOMAIN EDGE ENHANCEMENT OF IMAGE CAPTURE
- Publication number 20230342889
- Publication date Oct 26, 2023
- QUALCOMM Incorporated
- Wen-Chun FENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE ALIGNMENT FOR COMPUTATIONAL PHOTOGRAPHY
- Publication number 20220345605
- Publication date Oct 27, 2022
- QUALCOMM Incorporated
- Shang-Chih Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM MATRIX LEARNING FOR MULTI-SENSOR IMAGE CAPTURE DEVICES
- Publication number 20220292630
- Publication date Sep 15, 2022
- QUALCOMM Incorporated
- Shizhong Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA SENSOR CHANGES IN MULTI-SENSOR DEVICE
- Publication number 20220201208
- Publication date Jun 23, 2022
- QUALCOMM Incorporated
- Shizhong Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL ALIGNMENT TRANSFORM WITHOUT FOV LOSS
- Publication number 20220150420
- Publication date May 12, 2022
- QUALCOMM Incorporated
- Jianfeng Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA TRANSITION BLENDING
- Publication number 20210360172
- Publication date Nov 18, 2021
- QUALCOMM Incorporated
- Weiliang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REAL TIME CALIBRATION FOR MULTI-CAMERA WIRELESS DEVICE
- Publication number 20160277650
- Publication date Sep 22, 2016
- QUALCOMM Incorporated
- Adarsh Hosaagrahara Nagaraja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR MULTI-FOCUS IMAGING
- Publication number 20150288870
- Publication date Oct 8, 2015
- QUALCOMM Incorporated
- Adarsh Hosaagrahara Nagaraja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS TO DETERMINE A MEDIAN PIXEL VALUE
- Publication number 20150248748
- Publication date Sep 3, 2015
- QUALCOMM Incorporated
- Adarsh Hosaagrahara Nagaraja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD OF CORRECTING IMAGE ARTIFACTS
- Publication number 20150030247
- Publication date Jan 29, 2015
- QUALCOMM Incorporated
- Xianbiao Shu
- G06 - COMPUTING CALCULATING COUNTING

Weiliang Liu

Person

Patents Grantslast 30 patents

Camera sensor changes in multi-sensor device

Transform matrix learning for multi-sensor image capture devices

Methods and systems for shift estimation for one or more output frames

Image alignment for computational photography

Camera transition blending

Spatial alignment transform without FOV loss

Apparatus and methods for image capture control

Real time calibration for multi-camera wireless device

System and method for multi-focus imaging

System and method of correcting image artifacts

Patents Applicationslast 30 patents

HIGH DYNAMIC RANGE (HDR) IMAGE GENERATION USING A COMBINED SHORT EX...

METHODS AND SYSTEMS FOR SHIFT ESTIMATION FOR ONE OR MORE OUTPUT FRAMES

FREQUENCY DOMAIN EDGE ENHANCEMENT OF IMAGE CAPTURE

IMAGE ALIGNMENT FOR COMPUTATIONAL PHOTOGRAPHY

TRANSFORM MATRIX LEARNING FOR MULTI-SENSOR IMAGE CAPTURE DEVICES

CAMERA SENSOR CHANGES IN MULTI-SENSOR DEVICE

SPATIAL ALIGNMENT TRANSFORM WITHOUT FOV LOSS

CAMERA TRANSITION BLENDING

REAL TIME CALIBRATION FOR MULTI-CAMERA WIRELESS DEVICE

SYSTEM AND METHOD FOR MULTI-FOCUS IMAGING

METHOD AND APPARATUS TO DETERMINE A MEDIAN PIXEL VALUE

SYSTEM AND METHOD OF CORRECTING IMAGE ARTIFACTS