Shan Liu

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Video processing method and apparatus, device, and storage medium
- Patent number 12,267,525
- Issue date Apr 1, 2025
- Tencent Technology (Shenzhen) Company Limited
- Ying Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MPM list construction
- Patent number 12,267,512
- Issue date Apr 1, 2025
- Tencent America LLC
- Ling Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for temporal interpolated prediction in video...
- Patent number 12,267,515
- Issue date Apr 1, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tile and sub-picture partitioning
- Patent number 12,262,009
- Issue date Mar 25, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive bands for filter offset selection in cross-component sampl...
- Patent number 12,262,019
- Issue date Mar 25, 2025
- Tencent America LLC
- Samruddhi Yashwant Kahu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma from luma prediction using neighbor luma samples
- Patent number 12,262,030
- Issue date Mar 25, 2025
- Tencent America LLC
- Jing Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for adaptation parameter set reference and constraints in co...
- Patent number 12,262,037
- Issue date Mar 25, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of CTU size
- Patent number 12,256,109
- Issue date Mar 18, 2025
- Tencent America LLC
- Yixin Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for multiple line intra prediction in video c...
- Patent number 12,256,067
- Issue date Mar 18, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic mesh vertex displacements coding
- Patent number 12,256,100
- Issue date Mar 18, 2025
- Tencent America LLC
- Chao Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for regularization-free multi-hypothesis arithm...
- Patent number 12,256,077
- Issue date Mar 18, 2025
- Tencent America LLC
- Madhu Peringassery Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for UAV and UAV controller pairing and command...
- Patent number 12,250,058
- Issue date Mar 11, 2025
- Tencent America LLC
- Shuai Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system of video coding using a subset of available intra...
- Patent number 12,250,402
- Issue date Mar 11, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Harmonized design for offset based refinement and multiple referenc...
- Patent number 12,250,401
- Issue date Mar 11, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deriving affine merge candidates when neighboring blocks are outsid...
- Patent number 12,250,408
- Issue date Mar 11, 2025
- Tencent America LLC
- Guichun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constraint of minimum quaternary tree size
- Patent number 12,244,839
- Issue date Mar 4, 2025
- Tencent America LLC
- Guichun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of block vector resolution
- Patent number 12,244,854
- Issue date Mar 4, 2025
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive quantization for symmetry mesh
- Patent number 12,243,279
- Issue date Mar 4, 2025
- Tencent America LLC
- Thuong Nguyen Canh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus to symmetrize a mesh cross-reference to relate...
- Patent number 12,243,277
- Issue date Mar 4, 2025
- Tencent America LLC
- Thuong Nguyen Canh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coding transform size signaling
- Patent number 12,244,821
- Issue date Mar 4, 2025
- Tencent America LLC
- Yixin Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Utilizing hierarchical structure for neural network based tools in...
- Patent number 12,244,834
- Issue date Mar 4, 2025
- Tencent America LLC
- Zeqiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoded picture buffer management for video coding
- Patent number 12,238,307
- Issue date Feb 25, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling IBC predictor candidate list size
- Patent number 12,238,323
- Issue date Feb 25, 2025
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Consistence of acoustic and visual scenes
- Patent number 12,238,362
- Issue date Feb 25, 2025
- Tencent America LLC
- Jun Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for calculating distance based weighted averag...
- Patent number 12,236,649
- Issue date Feb 25, 2025
- Tencent America LLC
- Xiang Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding of patch temporal alignment for mesh compression
- Patent number 12,236,650
- Issue date Feb 25, 2025
- Tencent America LLC
- Jun Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determination of secondary transform for intra prediction
- Patent number 12,238,318
- Issue date Feb 25, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sub-block based temporal motion vector predictor with an motion vec...
- Patent number 12,238,294
- Issue date Feb 25, 2025
- Tencent America LLC
- Lien-Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method, video playback method, related device, and m...
- Patent number 12,238,280
- Issue date Feb 25, 2025
- Tencent Technology (Shenzhen) Company Limited
- Qing Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block based weighting factor for joint motion vector difference cod...
- Patent number 12,238,317
- Issue date Feb 25, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION
- Publication number 20250106392
- Publication date Mar 27, 2025
- Tencent America LLC
- Han ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAX TRANSFORM SIZE CONTROL
- Publication number 20250106398
- Publication date Mar 27, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK LEVEL ADAPTIVE WEIGHTED PREDICTION WITH MULTIPLE SCALING FACTORS
- Publication number 20250106407
- Publication date Mar 27, 2025
- Tencent America LLC
- Jing YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPETITION BASED DISPLACEMENT SKIP FOR MESH COMPRESSION
- Publication number 20250106383
- Publication date Mar 27, 2025
- Tencent America LLC
- Xiaozhong XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recursive Intra Region Partitioning
- Publication number 20250106404
- Publication date Mar 27, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE LISTS FOR BLOCKED BASED WEIGHTING FACTORS
- Publication number 20250097408
- Publication date Mar 20, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEIGHT DERIVATION OF MULTIPLE REFERENCE LINE FOR INTRA PREDICTION F...
- Publication number 20250097433
- Publication date Mar 20, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO ENCODING OR DECODING
- Publication number 20250097427
- Publication date Mar 20, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE-MATCHING BASED MOTION SHIFT REFINEMENT FOR SUBBLOCK BASED...
- Publication number 20250097454
- Publication date Mar 20, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MV RESTRICTION OF BI-PREDICTION FOR OUT-OF-FRAME BOUNDARY CONDITIONS
- Publication number 20250097428
- Publication date Mar 20, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIFIED SECONDARY TRANSFORM
- Publication number 20250088664
- Publication date Mar 13, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-PHASE CROSS COMPONENT PREDICTION
- Publication number 20250088661
- Publication date Mar 13, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIFIED SECONDARY TRANSFORM
- Publication number 20250088662
- Publication date Mar 13, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-COMPONENT SAMPLE OFFSET (CCSO) WITH ADAPTIVE MULTI-TAP-FILTER...
- Publication number 20250080729
- Publication date Mar 6, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross Component Sample Offset Filtering with Interpolated Filter Taps
- Publication number 20250080730
- Publication date Mar 6, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK ADAPTIVE MULTI-HYPOTHESIS CROSS COMPONENT PREDICTION
- Publication number 20250080763
- Publication date Mar 6, 2025
- Tencent America LLC
- Jing YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE SAMPLE MEMORY REUSE FOR INTRA PICTURE BLOCK COMPENSATION
- Publication number 20250080767
- Publication date Mar 6, 2025
- Tencent America LLC
- Xiaozhong XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT CODING OF TEXTURE COORDINATE CONNECTIVITY IN POLYGON MESHES
- Publication number 20250069274
- Publication date Feb 27, 2025
- Tencent America LLC
- Chao HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON COMPRESSION OF A MESH WITH MULTIPLE TEXTURE MAPS
- Publication number 20250069275
- Publication date Feb 27, 2025
- TENCENT AMERICA LLC
- Wen GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PREDICTIVE CODING OF TEXTURE COORDINATES FOR POLYGON MESH COMPRESSION
- Publication number 20250071327
- Publication date Feb 27, 2025
- Tencent America LLC
- Chao HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROPAGATION OF INTRA PREDICTION MODE INFORMATION OF IBC BLOCK
- Publication number 20250063157
- Publication date Feb 20, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Different Ranges for Clipping Processes for Video and Image Compres...
- Publication number 20250061717
- Publication date Feb 20, 2025
- Tencent America LLC
- Roman CHERNYAK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DICTIONARY OF TRANSFORMS
- Publication number 20250063170
- Publication date Feb 20, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ADAPTIVE WEIGHTS FOR PARALLELOGRAM PREDICTION
- Publication number 20250063193
- Publication date Feb 20, 2025
- Tencent America LLC
- Thuong NGUYEN CANH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTRA BLOCK COPY MODE CODING WITH SEARCH R...
- Publication number 20250063156
- Publication date Feb 20, 2025
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Context Adaptive Interpolation Filter
- Publication number 20250063171
- Publication date Feb 20, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Range for Clipping Processes for Video and Image Compression
- Publication number 20250063172
- Publication date Feb 20, 2025
- Tencent America LLC
- Roman CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR ENHANCING BLOCK ADAPTIVE WEIGHTED PREDICTION
- Publication number 20250063185
- Publication date Feb 20, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR ENHANCING BLOCK ADAPTIVE WEIGHTED PREDICTIO...
- Publication number 20250063184
- Publication date Feb 20, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPORAL BASED SUBBLOCK TYPE MOTION VECTOR PREDICTOR
- Publication number 20250063191
- Publication date Feb 20, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Video processing method and apparatus, device, and storage medium

MPM list construction

Method and apparatus for temporal interpolated prediction in video...

Tile and sub-picture partitioning

Adaptive bands for filter offset selection in cross-component sampl...

Chroma from luma prediction using neighbor luma samples

Method for adaptation parameter set reference and constraints in co...

Signaling of CTU size

Methods and apparatus for multiple line intra prediction in video c...

Dynamic mesh vertex displacements coding

Systems and methods for regularization-free multi-hypothesis arithm...

Method and apparatus for UAV and UAV controller pairing and command...

Method and system of video coding using a subset of available intra...

Harmonized design for offset based refinement and multiple referenc...

Deriving affine merge candidates when neighboring blocks are outsid...

Constraint of minimum quaternary tree size

Signaling of block vector resolution

Method and apparatus for adaptive quantization for symmetry mesh

Method and apparatus to symmetrize a mesh cross-reference to relate...

Video coding transform size signaling

Utilizing hierarchical structure for neural network based tools in...

Decoded picture buffer management for video coding

Signaling IBC predictor candidate list size

Consistence of acoustic and visual scenes

Method and apparatus for calculating distance based weighted averag...

Encoding of patch temporal alignment for mesh compression

Determination of secondary transform for intra prediction

Sub-block based temporal motion vector predictor with an motion vec...

Video encoding method, video playback method, related device, and m...

Block based weighting factor for joint motion vector difference cod...

Patents Applicationslast 30 patents

ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION

MAX TRANSFORM SIZE CONTROL

BLOCK LEVEL ADAPTIVE WEIGHTED PREDICTION WITH MULTIPLE SCALING FACTORS

COMPETITION BASED DISPLACEMENT SKIP FOR MESH COMPRESSION

Recursive Intra Region Partitioning

MULTIPLE LISTS FOR BLOCKED BASED WEIGHTING FACTORS

WEIGHT DERIVATION OF MULTIPLE REFERENCE LINE FOR INTRA PREDICTION F...

METHOD AND APPARATUS FOR VIDEO ENCODING OR DECODING

TEMPLATE-MATCHING BASED MOTION SHIFT REFINEMENT FOR SUBBLOCK BASED...

MV RESTRICTION OF BI-PREDICTION FOR OUT-OF-FRAME BOUNDARY CONDITIONS

UNIFIED SECONDARY TRANSFORM

MULTI-PHASE CROSS COMPONENT PREDICTION

UNIFIED SECONDARY TRANSFORM

CROSS-COMPONENT SAMPLE OFFSET (CCSO) WITH ADAPTIVE MULTI-TAP-FILTER...

Cross Component Sample Offset Filtering with Interpolated Filter Taps

BLOCK ADAPTIVE MULTI-HYPOTHESIS CROSS COMPONENT PREDICTION

REFERENCE SAMPLE MEMORY REUSE FOR INTRA PICTURE BLOCK COMPENSATION

EFFICIENT CODING OF TEXTURE COORDINATE CONNECTIVITY IN POLYGON MESHES

ON COMPRESSION OF A MESH WITH MULTIPLE TEXTURE MAPS

PREDICTIVE CODING OF TEXTURE COORDINATES FOR POLYGON MESH COMPRESSION

PROPAGATION OF INTRA PREDICTION MODE INFORMATION OF IBC BLOCK

Different Ranges for Clipping Processes for Video and Image Compres...

DICTIONARY OF TRANSFORMS

METHOD AND APPARATUS FOR ADAPTIVE WEIGHTS FOR PARALLELOGRAM PREDICTION

METHOD AND APPARATUS FOR INTRA BLOCK COPY MODE CODING WITH SEARCH R...

Context Adaptive Interpolation Filter

Adaptive Range for Clipping Processes for Video and Image Compression

METHODS AND DEVICES FOR ENHANCING BLOCK ADAPTIVE WEIGHTED PREDICTION

METHODS AND DEVICES FOR ENHANCING BLOCK ADAPTIVE WEIGHTED PREDICTIO...

TEMPORAL BASED SUBBLOCK TYPE MOTION VECTOR PREDICTOR