Qian CHEN

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Single-channel inverse mapping for image/video processing
- Patent number 10,958,920
- Issue date Mar 23, 2021
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Segment-based reshaping for coding high dynamic range video
- Patent number 10,902,601
- Issue date Jan 26, 2021
- Dolby Laboratories Licensing Corporation
- Neeraj J. Gadgil
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preserving texture/noise consistency in video codecs
- Patent number 10,778,983
- Issue date Sep 15, 2020
- Dolby Laboratories Licensing Corporation
- Qian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Real-time reshaping of single-layer backwards-compatible codec
- Patent number 10,701,404
- Issue date Jun 30, 2020
- Dolby Laboratories Licensing Corporation
- Qing Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma reshaping for high dynamic range images
- Patent number 10,645,403
- Issue date May 5, 2020
- Dolby Laboratories Licensing Corporation
- Qing Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding of high dynamic range video using segment-based reshaping
- Patent number 10,575,028
- Issue date Feb 25, 2020
- Dolby Laboratories Licensing Corporation
- Harshad Kadu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backward-compatible HDR codecs with temporal scalability
- Patent number 10,440,401
- Issue date Oct 8, 2019
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-layer prediction for signals with enhanced dynamic range
- Patent number 10,200,703
- Issue date Feb 5, 2019
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hardware efficient sparse FIR filtering in layered video coding
- Patent number 10,182,235
- Issue date Jan 15, 2019
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Piecewise inter-layer prediction for signals with enhanced dynamic...
- Patent number 10,123,019
- Issue date Nov 6, 2018
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-dithering in high dynamic range video coding
- Patent number 10,027,963
- Issue date Jul 17, 2018
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layered decomposition of chroma components in EDR video coding
- Patent number 9,872,033
- Issue date Jan 16, 2018
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for rectifying image artifacts
- Patent number 9,747,673
- Issue date Aug 29, 2017
- Dolby Laboratories Licensing Corporation
- Qing Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hardware efficient sparse FIR filtering in video codec
- Patent number 9,712,834
- Issue date Jul 18, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backward-compatible coding for ultra high definition signals with e...
- Patent number 9,699,484
- Issue date Jul 4, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for adaptive loop filtering in video encoders...
- Patent number 9,681,132
- Issue date Jun 13, 2017
- Thomson Licensing DTV
- Qian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding perceptually-quantized video content in multi-layer VDR co...
- Patent number 9,628,808
- Issue date Apr 18, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backward-compatible coding for ultra high definition video signals...
- Patent number 9,549,207
- Issue date Jan 17, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint base layer and enhancement layer quantizer adaptation in EDR...
- Patent number 9,219,916
- Issue date Dec 22, 2015
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR OPTIMIZED SCENE-BASED VIDEO ENCODING
- Publication number 20210160512
- Publication date May 27, 2021
- FACEBOOK, INC.
- Yu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE-CHANNEL INVERSE MAPPING FOR IMAGE/VIDEO PROCESSING
- Publication number 20200169742
- Publication date May 28, 2020
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING OF HIGH DYNAMIC RANGE VIDEO USING SEGMENT-BASED RESHAPING
- Publication number 20190349607
- Publication date Nov 14, 2019
- Dolby Laboratories Licensing Corporation
- Harshad Kadu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Chroma Reshaping for High Dynamic Range Images
- Publication number 20190320191
- Publication date Oct 17, 2019
- Dolby Laboratories Licensing Corporation
- Qing SONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEGMENT-BASED RESHAPING FOR CODING HIGH DYNAMIC RANGE VIDEO
- Publication number 20190272643
- Publication date Sep 5, 2019
- Dolby Laboratories Licensing Corporation
- Neeraj J. GADGIL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REAL-TIME RESHAPING OF SINGLE-LAYER BACKWARDS-COMPATIBLE CODEC
- Publication number 20190222866
- Publication date Jul 18, 2019
- Dolby Laboratories Licensing Corporation
- Qing SONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRESERVING TEXTURE/NOISE CONSISTENCY IN VIDEO CODECS
- Publication number 20190058886
- Publication date Feb 21, 2019
- Dolby Laboratories Licensing Corporation
- Qian CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-LAYER PREDICTION FOR SIGNALS WITH ENHANCED DYNAMIC RANGE
- Publication number 20180262769
- Publication date Sep 13, 2018
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hardware Efficient Sparse FIR Filtering in Layered Video Coding
- Publication number 20180192062
- Publication date Jul 5, 2018
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKWARD-COMPATIBLE HDR CODECS WITH TEMPORAL SCALABILITY
- Publication number 20170295382
- Publication date Oct 12, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Piecewise Inter-Layer Prediction for Signals with Enhanced Dynamic...
- Publication number 20170180734
- Publication date Jun 22, 2017
- DOLBY INTERNATIONAL AB
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKWARD-COMPATIBLE CODING FOR ULTRA HIGH DEFINITION SIGNALS WITH E...
- Publication number 20170085918
- Publication date Mar 23, 2017
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pre-Dithering in High Dynamic Range Video Coding
- Publication number 20160301934
- Publication date Oct 13, 2016
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SOCIAL FOOD CONTENT SHARING
- Publication number 20160170939
- Publication date Jun 16, 2016
- Qian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Rectifying Image Artifacts
- Publication number 20160125579
- Publication date May 5, 2016
- Dolby Laboratories Licensing Corporation
- Qing Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Layered Decomposition of Chroma Components in EDR Video Coding
- Publication number 20160065975
- Publication date Mar 3, 2016
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding Perceptually-Quantized Video Content In Multi-Layer VDR Co...
- Publication number 20160014420
- Publication date Jan 14, 2016
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Backward-Compatible Coding for Ultra High Definition Video Signals...
- Publication number 20150341675
- Publication date Nov 26, 2015
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hardware Efficient Sparse FIR Filtering in Video Codec
- Publication number 20150092847
- Publication date Apr 2, 2015
- Dolby Laboratories Licensing Corporation
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Joint Base Layer and Enhancement Layer Quantizer Adaptation in EDR...
- Publication number 20130329778
- Publication date Dec 12, 2013
- Guan-Ming Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE LOOP FILTERING
- Publication number 20130243104
- Publication date Sep 19, 2013
- THOMSON LICENSING
- Qian Chen
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Single-channel inverse mapping for image/video processing

Segment-based reshaping for coding high dynamic range video

Preserving texture/noise consistency in video codecs

Real-time reshaping of single-layer backwards-compatible codec

Chroma reshaping for high dynamic range images

Coding of high dynamic range video using segment-based reshaping

Backward-compatible HDR codecs with temporal scalability

Inter-layer prediction for signals with enhanced dynamic range

Hardware efficient sparse FIR filtering in layered video coding

Piecewise inter-layer prediction for signals with enhanced dynamic...

Pre-dithering in high dynamic range video coding

Layered decomposition of chroma components in EDR video coding

Systems and methods for rectifying image artifacts

Hardware efficient sparse FIR filtering in video codec

Backward-compatible coding for ultra high definition signals with e...

Methods and apparatus for adaptive loop filtering in video encoders...

Encoding perceptually-quantized video content in multi-layer VDR co...

Backward-compatible coding for ultra high definition video signals...

Joint base layer and enhancement layer quantizer adaptation in EDR...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR OPTIMIZED SCENE-BASED VIDEO ENCODING

SINGLE-CHANNEL INVERSE MAPPING FOR IMAGE/VIDEO PROCESSING

CODING OF HIGH DYNAMIC RANGE VIDEO USING SEGMENT-BASED RESHAPING

Chroma Reshaping for High Dynamic Range Images

SEGMENT-BASED RESHAPING FOR CODING HIGH DYNAMIC RANGE VIDEO

REAL-TIME RESHAPING OF SINGLE-LAYER BACKWARDS-COMPATIBLE CODEC

PRESERVING TEXTURE/NOISE CONSISTENCY IN VIDEO CODECS

INTER-LAYER PREDICTION FOR SIGNALS WITH ENHANCED DYNAMIC RANGE

Hardware Efficient Sparse FIR Filtering in Layered Video Coding

BACKWARD-COMPATIBLE HDR CODECS WITH TEMPORAL SCALABILITY

Piecewise Inter-Layer Prediction for Signals with Enhanced Dynamic...

BACKWARD-COMPATIBLE CODING FOR ULTRA HIGH DEFINITION SIGNALS WITH E...

Pre-Dithering in High Dynamic Range Video Coding

SYSTEM AND METHOD FOR SOCIAL FOOD CONTENT SHARING

Systems and Methods for Rectifying Image Artifacts

Layered Decomposition of Chroma Components in EDR Video Coding

Encoding Perceptually-Quantized Video Content In Multi-Layer VDR Co...

Backward-Compatible Coding for Ultra High Definition Video Signals...

Hardware Efficient Sparse FIR Filtering in Video Codec

Joint Base Layer and Enhancement Layer Quantizer Adaptation in EDR...

ADAPTIVE LOOP FILTERING