Issued Patents All Time
Showing 26–50 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11528507 | Image encoding and decoding method, apparatus, and system, and storage medium to determine a transform core pair to effectively reduce encoding complexity | Ce Zhu, Shichang Song, Yongbing Lin | 2022-12-13 |
| 11503317 | Picture encoding and decoding method and apparatus for video sequence | Xu Chen | 2022-11-15 |
| 11483561 | Transform method in picture block encoding, inverse transform method in picture block decoding, and apparatus | Liqiang WANG, Quanhe Yu, Yongbing Lin, Yun He | 2022-10-25 |
| 11457222 | Method and apparatus for intra prediction of picture block | Na Zhang, Jicheng An | 2022-09-27 |
| 11425372 | Video picture decoding and encoding method and apparatus | Xu Chen | 2022-08-23 |
| 11412210 | Inter prediction method and apparatus for video coding | Na Zhang, Jicheng An, Quanhe Yu | 2022-08-09 |
| 11394996 | Video coding method and apparatus | Xu Chen | 2022-07-19 |
| 11323749 | Video coding with successive codecs | Quanhe Yu, Meng Li, Hai-Wen Chen, Chen Zhang | 2022-05-03 |
| 11297326 | Method and apparatus for predicting motion information of picture block, encoder, and decoder | Na Zhang, Jicheng An | 2022-04-05 |
| 11265547 | Method and apparatus for coding matrix and method and apparatus for decoding matrix | Yunfei Wang, Xiaozhen Zheng, Yun He | 2022-03-01 |
| 11259042 | Motion vector determining method and apparatus | Xu Chen | 2022-02-22 |
| 11252436 | Video picture inter prediction method and apparatus, and codec | Na Zhang, Jicheng An | 2022-02-15 |
| 11197018 | Inter-frame prediction method and apparatus | Jicheng An, Yu Han | 2021-12-07 |
| 11190809 | Mode dependent intra smoothing filter table mapping methods for non-square prediction units | Guichun Li, Lingzhi Liu, Changcai Lai, Nam Ling, Chen Zhang | 2021-11-30 |
| 11190778 | Image filtering method and apparatus | Jicheng An | 2021-11-30 |
| 11146826 | Image filtering method and apparatus | Jicheng An | 2021-10-12 |
| 11039144 | Method and apparatus for image coding and decoding through inter-prediction | Xu Chen, Jicheng An | 2021-06-15 |
| 11030729 | Image processing method and apparatus for adjusting a dynamic range of an image | Meng Li, Hai-Wen Chen | 2021-06-08 |
| 10963996 | Image processing method and apparatus | Meng Li, Hai-Wen Chen | 2021-03-30 |
| 10939112 | Method and device for video coding and decoding | Xiaozhen Zheng, Zhen Mao, Ziyuan Wang, Yun He, Xiaozhong XU | 2021-03-02 |
| 10904054 | Signal processing method and communications chip structure | Mingjun Fan, Daiping Tang | 2021-01-26 |
| 10863188 | Method and apparatus for non-uniform mapping for quantization matrix coefficients between different sizes of quantization matrices in image/video coding | Chen Zhang | 2020-12-08 |
| 10841589 | Bidirectional inter prediction method and terminal based on motion vector difference reduction | Jicheng An, Xu Chen | 2020-11-17 |
| 10819999 | Intra-frame prediction method and apparatus | Yu Han, Jicheng An | 2020-10-27 |
| 10783621 | Method and apparatus for processing high dynamic range image, and terminal device | Meng Li, Hai-Wen Chen, Xiaozhen Zheng | 2020-09-22 |