Issued Patents 2019
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10523964 | Inter prediction refinement based on bi-directional optical flow (BIO) | Hsiao-Chiang Chuang, Jianle Chen, Yi-Wen Chen, Xiang Li, Marta Karczewicz | 2019-12-31 |
| 10506246 | Multi-type-tree framework for video coding | Xiang Li, Li Zhang, Jianle Chen, Xin Zhao, Marta Karczewicz | 2019-12-10 |
| 10506244 | Method and apparatus for video coding using adaptive tile sizes | Xianglin Wang, Chengjie Tu, In Suk Chong, Siping Tao, Marta Karczewicz | 2019-12-10 |
| 10506230 | Modified adaptive loop filter temporal prediction for temporal scalability support | Li Zhang, Marta Karczewicz, Ye-Kui Wang | 2019-12-10 |
| 10506228 | Variable number of intra modes for video coding | Vadim Seregin, Nan-Xing Hu, Marta Karczewicz, Xin Zhao, Vijayaraghavan Thirumalai | 2019-12-10 |
| 10491917 | Decoder-side motion vector derivation | Yi-Wen Chen, Kai Zhang, Xiang Li, Jianle Chen, Hsiao-Chiang Chuang +1 more | 2019-11-26 |
| 10484712 | Implicit coding of reference line index used in intra prediction | Li Zhang, Xiang Li, Jianle Chen, Xin Zhao, Marta Karczewicz | 2019-11-19 |
| 10477238 | Sub-PU based bi-directional motion compensation in video coding | Guoxin Jin, Marta Karczewicz | 2019-11-12 |
| 10462462 | Motion vector difference coding technique for video coding | Jianle Chen, Li Zhang, Marta Karczewicz | 2019-10-29 |
| 10448010 | Motion vector prediction for affine motion models in video coding | Yi-Wen Chen, Li Zhang, Yu-Chen Sun, Jianle Chen, Marta Karczewicz | 2019-10-15 |
| 10440399 | Coding sign information of video data | Marta Karczewicz, Li Zhang, Jianle Chen | 2019-10-08 |
| 10440396 | Filter information sharing among color components | Li Zhang, Marta Karczewicz | 2019-10-08 |
| 10419755 | Confusion of multiple filters in adaptive loop filtering in video coding | Marta Karczewicz, Li Zhang | 2019-09-17 |
| 10419757 | Cross-component filter | Yi-Wen Chen, Li Zhang, Hsiao-Chiang Chuang, Marta Karczewicz | 2019-09-17 |
| 10382791 | Data structure for video coding unit | Chengjie Tu, Xianglin Wang, Muhammed Zeyd Coban | 2019-08-13 |
| 10382766 | Signalling of filtering information | Marta Karczewicz, Li Zhang | 2019-08-13 |
| 10375413 | Bi-directional optical flow for video coding | Xiang Li, Jianle Chen, Marta Karczewicz | 2019-08-06 |
| 10368107 | Intra video coding using a decoupled tree structure | Li Zhang, Jianle Chen, Xin Zhao, Marta Karczewicz | 2019-07-30 |
| 10368083 | Picture order count based motion vector pruning | Sungwon Lee, Li Zhang, Marta Karczewicz | 2019-07-30 |
| 10356422 | Fast rate-distortion optimized quantization | Xin Zhao, Xianglin Wang | 2019-07-16 |
| 10341659 | Systems and methods of switching interpolation filters | Sungwon Lee, Kai Zhang, Jianle Chen, Marta Karczewicz | 2019-07-02 |
| 10326986 | Intra video coding using a decoupled tree structure | Li Zhang, Jianle Chen, Xin Zhao, Marta Karczewicz | 2019-06-18 |
| 10327008 | Adaptive motion vector resolution signaling for video coding | Peisong Chen, Marta Karczewicz | 2019-06-18 |
| 10291932 | Method and apparatus for low complexity quarter pel generation in motion search | Xianglin Wang, Xin Zhao | 2019-05-14 |
| 10271064 | Sub-prediction unit motion vector prediction using spatial and/or temporal motion information | Xianglin Wang, Li Zhang, Hongbin Liu, Jianle Chen, Marta Karczewicz | 2019-04-23 |