Issued Patents 2024
Showing 51–75 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12003715 | Deblocking filter for video coding | Li Zhang, Weijia Zhu, Kai Zhang, Hongbin Liu | 2024-06-04 |
| 12003745 | Buffer updating for intra block copy in video coding | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2024-06-04 |
| 11997318 | Filter parameter signaling in video picture headers | Ye-Kui Wang | 2024-05-28 |
| 11997303 | Bidirectional optical flow based video coding and decoding | Hongbin Liu, Li Zhang, Kai Zhang, Yue Wang | 2024-05-28 |
| 11997264 | Chroma deblocking harmonization for video coding | Jiexi WANG, Jaehong Chon, Weijia Zhu, Li Zhang, Yue Wang | 2024-05-28 |
| 11991382 | Motion vector management for decoder side motion vector refinement | Weijia Zhu, Hongbin Liu, Kai Zhang, Li Zhang, Yue Wang | 2024-05-21 |
| 11985308 | Implementation aspects in intra block copy in video coding | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2024-05-14 |
| 11985317 | Coefficient scaling for high precision image and video coding | Kai Zhang, Li Zhang, Hongbin Liu, Zhipin Deng, Yue Wang | 2024-05-14 |
| 11985340 | History-based affine parameters inheritance | Kai Zhang, Li Zhang, Hongbin Liu, Yue Wang | 2024-05-14 |
| 11985329 | Quantization parameter offset for chroma deblocking filtering | Weijia Zhu, Li Zhang | 2024-05-14 |
| 11985323 | Quantized residual differential pulse code modulation representation of coded video | Weijia Zhu, Li Zhang, Hsiao-Chiang Chuang | 2024-05-14 |
| 11973959 | Quantization parameter for chroma deblocking filtering | Weijia Zhu, Li Zhang | 2024-04-30 |
| 11973973 | Prediction refinement based on optical flow | Kai Zhang, Li Zhang, Hongbin Liu, Yue Wang | 2024-04-30 |
| 11968368 | Cross-component prediction with multiple-parameter model | Hongbin Liu, Li Zhang, Kai Zhang, Yuwen He, Yue Wang | 2024-04-23 |
| 11962814 | Indication of tiles in a video picture | Kai Zhang, Li Zhang, Ye-Kui Wang, Zhipin Deng, Kui Fan +1 more | 2024-04-16 |
| 11962771 | Syntax constraints in parameter set signaling of subpictures | Kai Zhang, Zhipin Deng, Hongbin Liu, Li Zhang | 2024-04-16 |
| 11956432 | Interplay between subpictures and in-loop filtering | Kai Zhang, Zhipin Deng, Hongbin Liu, Li Zhang | 2024-04-09 |
| 11956465 | Difference calculation based on partial position | Hongbin Liu, Li Zhang, Kai Zhang, Yue Wang | 2024-04-09 |
| 11956449 | Simplification of combined inter-intra prediction | Kai Zhang, Li Zhang, Hongbin Liu, Yue Wang | 2024-04-09 |
| 11956439 | Signaling of chroma residual scaling | Zhipin Deng, Li Zhang, Hongbin Liu, Kai Zhang | 2024-04-09 |
| 11956438 | Direction-based prediction for intra block copy in video coding | Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang | 2024-04-09 |
| 11949880 | Video region partition based on color format | Zhipin Deng, Li Zhang, Hongbin Liu, Kai Zhang | 2024-04-02 |
| 11943440 | Adjusting quantization/scaling and inverse quantization/scaling when switching color spaces | Bin Li, Gary J. Sullivan | 2024-03-26 |
| 11943481 | Entropy coding for palette escape symbol | Weijia Zhu, Li Zhang, Hsiao-Chiang Chuang | 2024-03-26 |
| 11943444 | Restricted upsampling process in matrix-based intra prediction | Zhipin Deng, Kai Zhang, Li Zhang, Hongbin Liu | 2024-03-26 |