Han Gao

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

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
Information Patent Grant
Flexible scaling factors for joint MVD coding
- Patent number 12,219,146
- Issue date Feb 4, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for bi-prediction with sample adaptive weights
- Patent number 12,200,192
- Issue date Jan 14, 2025
- Tencent America LLC
- Madhu Peringassery Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple lists for block based weighting factors
- Patent number 12,200,195
- Issue date Jan 14, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for warp extend and warp delta signaling
- Patent number 12,155,823
- Issue date Nov 26, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for improving warp extend and warp delta signal...
- Patent number 12,149,732
- Issue date Nov 19, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for temporal motion vector prediction candidate...
- Patent number 12,143,592
- Issue date Nov 12, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Model storage for warp extend and warp delta modes
- Patent number 12,137,209
- Issue date Nov 5, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for improved warp delta signaling
- Patent number 12,088,828
- Issue date Sep 10, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temporal motion vector predictor candidates search
- Patent number 12,088,793
- Issue date Sep 10, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjacent spatial motion vector predictor candidates improvement
- Patent number 12,081,792
- Issue date Sep 3, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subblock based motion vector predictor displacement vector reorderi...
- Patent number 12,063,355
- Issue date Aug 13, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjacent spatial motion vector predictor candidates improvement
- Patent number 12,058,316
- Issue date Aug 6, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for inter prediction mode dependent scaling fa...
- Patent number 12,047,586
- Issue date Jul 23, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
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
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
DICTIONARY OF TRANSFORMS
- Publication number 20250063170
- Publication date Feb 20, 2025
- Tencent America LLC
- Xin ZHAO
- 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
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
METHODS AND SYSTEMS FOR SIGNALING AND PERFORMING SECONDARY TRANSFORMS
- Publication number 20250047849
- Publication date Feb 6, 2025
- Tencent America LLC
- Yushin Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross Component Sample Offset Filtering with Asymmetric Quantizer
- Publication number 20250047856
- Publication date Feb 6, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGN PREDICTION FOR BLOCK-BASED VIDEO CODING
- Publication number 20250039377
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-HYPOTHESIS CROSS COMPONENT PREDICTION
- Publication number 20250039439
- Publication date Jan 30, 2025
- Tencent America LLC
- Jing YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Context Derivation for Signaling Zero Residual Flag of a Transform...
- Publication number 20250039385
- Publication date Jan 30, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE SPLIT MODES REO...
- Publication number 20250039458
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR MULTI-HYPOTHESIS-BASED PREDICTION
- Publication number 20250039437
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE WITH ADAPTIVE B...
- Publication number 20250039457
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE WITH ADAPTIVE B...
- Publication number 20250039459
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLOCAL LOOP FILTER FOR VIDEO CODING
- Publication number 20250030899
- Publication date Jan 23, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Ning YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR DECODER-SIDE INTRA MODE DERIVATION
- Publication number 20250024046
- Publication date Jan 16, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MASKED BLENDING MODE IMPROVEMENT COMBINED WITH WEIGHTED PR...
- Publication number 20250024055
- Publication date Jan 16, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MASKED BLENDING MODE COMBINED WITH MV REFINEMENT METHODS
- Publication number 20250024070
- Publication date Jan 16, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR HIGH PRECISION INTRA PREDICTION
- Publication number 20250024059
- Publication date Jan 16, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLANAR MODE IMPROVEMENT FOR INTRA PREDICTION
- Publication number 20250016308
- Publication date Jan 9, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Ning YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BILATERAL MATCHING BASED REFERENCE PICTURE REORDERING
- Publication number 20250016348
- Publication date Jan 9, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Ning YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE WITH SPLIT MODE...
- Publication number 20250016331
- Publication date Jan 9, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR DECODER-SIDE INTRA MODE DERIVATION
- Publication number 20250016347
- Publication date Jan 9, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR EXTENDED MULTI-RESIDUE BLOCK CODING
- Publication number 20250008123
- Publication date Jan 2, 2025
- Tencent America LLC
- Tianqi LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK LEVEL ADAPTIVE WEIGHTED PREDICTION
- Publication number 20250008138
- Publication date Jan 2, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE RESIDUAL BLOCK CODING MODE
- Publication number 20250008122
- Publication date Jan 2, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

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

Flexible scaling factors for joint MVD coding

Method and apparatus for bi-prediction with sample adaptive weights

Multiple lists for block based weighting factors

Systems and methods for warp extend and warp delta signaling

Systems and methods for improving warp extend and warp delta signal...

Systems and methods for temporal motion vector prediction candidate...

Model storage for warp extend and warp delta modes

Method and apparatus for improved warp delta signaling

Temporal motion vector predictor candidates search

Adjacent spatial motion vector predictor candidates improvement

Subblock based motion vector predictor displacement vector reorderi...

Adjacent spatial motion vector predictor candidates improvement

Method and apparatus for inter prediction mode dependent scaling fa...

Patents Applicationslast 30 patents

MULTIPLE LISTS FOR BLOCKED BASED WEIGHTING FACTORS

MULTI-PHASE CROSS COMPONENT PREDICTION

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

DICTIONARY OF TRANSFORMS

Context Adaptive Interpolation Filter

METHODS AND DEVICES FOR ENHANCING BLOCK ADAPTIVE WEIGHTED PREDICTION

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

METHODS AND SYSTEMS FOR SIGNALING AND PERFORMING SECONDARY TRANSFORMS

Cross Component Sample Offset Filtering with Asymmetric Quantizer

SIGN PREDICTION FOR BLOCK-BASED VIDEO CODING

MULTI-HYPOTHESIS CROSS COMPONENT PREDICTION

Context Derivation for Signaling Zero Residual Flag of a Transform...

METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE SPLIT MODES REO...

METHODS AND DEVICES FOR MULTI-HYPOTHESIS-BASED PREDICTION

METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE WITH ADAPTIVE B...

METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE WITH ADAPTIVE B...

NONLOCAL LOOP FILTER FOR VIDEO CODING

METHODS AND DEVICES FOR DECODER-SIDE INTRA MODE DERIVATION

IMPLICIT MASKED BLENDING MODE IMPROVEMENT COMBINED WITH WEIGHTED PR...

IMPLICIT MASKED BLENDING MODE COMBINED WITH MV REFINEMENT METHODS

METHODS AND DEVICES FOR HIGH PRECISION INTRA PREDICTION

PLANAR MODE IMPROVEMENT FOR INTRA PREDICTION

BILATERAL MATCHING BASED REFERENCE PICTURE REORDERING

METHODS AND DEVICES FOR GEOMETRIC PARTITIONING MODE WITH SPLIT MODE...

METHODS AND DEVICES FOR DECODER-SIDE INTRA MODE DERIVATION

SYSTEMS AND METHODS FOR EXTENDED MULTI-RESIDUE BLOCK CODING

BLOCK LEVEL ADAPTIVE WEIGHTED PREDICTION

MULTIPLE RESIDUAL BLOCK CODING MODE