Issued Patents 2019
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499059 | Coding of transform coefficients for video coding | Joel Sole Rojals, Marta Karczewicz | 2019-12-03 |
| 10448024 | System and methods for calculating distortion in display stream compression (DSC) | Vijayaraghavan Thirumalai, Natan Haim Jacobson | 2019-10-15 |
| 10448058 | Grouping palette index at the end and index coding using palette size and run value | Marta Karczewicz, Feng Zou, Vadim Seregin, Wei Pu | 2019-10-15 |
| 10448056 | Signaling of quantization information in non-quadtree-only partitioned video coding | Xiang Li, Jianle Chen, Vadim Seregin, Marta Karczewicz | 2019-10-15 |
| 10432936 | Apparatus and methods for perceptual quantization parameter (QP) weighting for display stream compression | Natan Haim Jacobson, Vijayaraghavan Thirumalai | 2019-10-01 |
| 10432952 | System and methods for fixed-point approximations in display stream compression (DSC) | Natan Haim Jacobson, Vijayaraghavan Thirumalai, Ike Ikizyan | 2019-10-01 |
| 10425659 | Coding escape pixels for palette coding | Feng Zou, Marta Karczewicz, Vadim Seregin, Wei Pu | 2019-09-24 |
| 10404992 | Methods and systems of restricting bi-prediction in video coding | Krishnakanth Rapaka, Vadim Seregin, Marta Karczewicz | 2019-09-03 |
| 10397577 | Inverse scan order for significance map coding of transform coefficients in video coding | Joel Sole Rojals, Marta Karczewicz | 2019-08-27 |
| 10390046 | Coding significant coefficient information in transform skip mode | Joel Sole Rojals, Xianglin Wang, Marta Karczewicz, Vadim Seregin | 2019-08-20 |
| 10390044 | Signaling selected directional transform for video coding | Marta Karczewicz, Muhammed Zeyd Coban, Peisong Chen, Hsiao-Chiang Chuang | 2019-08-20 |
| 10382749 | Coding run values based on palette index in palette-based video coding | Vadim Seregin, Marta Karczewicz, Wei Pu, Joel Sole Rojals | 2019-08-13 |
| 10368073 | Multi-region search range for block prediction mode for display stream compression (DSC) | Natan Haim Jacobson, Vijayaraghavan Thirumalai | 2019-07-30 |
| 10362333 | Color index coding for palette-based video coding | Wei Pu, Marta Karczewicz, Joel Sole Rojals, Liwei Guo, Feng Zou | 2019-07-23 |
| 10362310 | Entropy coding techniques for display stream compression (DSC) of non-4:4:4 chroma sub-sampling | Vijayaraghavan Thirumalai, Natan Haim Jacobson | 2019-07-23 |
| 10362336 | Palette predictor signaling with run length code for video coding | Marta Karczewicz, Wei Pu, Vadim Seregin, Joel Sole Rojals, Feng Zou | 2019-07-23 |
| 10356428 | Quantization parameter (QP) update classification for display stream compression (DSC) | Vijayaraghavan Thirumalai, Natan Haim Jacobson | 2019-07-16 |
| 10356432 | Palette predictor initialization and merge for video coding | Vadim Seregin, Marta Karczewicz | 2019-07-16 |
| 10334253 | Sample adaptive offset scaling based on bit-depth | Woo-Shik Kim, Joel Sole Rojals, Marta Karczewicz | 2019-06-25 |
| 10313684 | Copy from previous rows for palette mode coding | Feng Zou, Marta Karczewicz, Joel Sole Rojals, Wei Pu, Vadim Seregin | 2019-06-04 |
| 10313682 | Determining regions when performing intra block copying | Chao Pang, Liwei Guo, Jianle Chen, Joel Sole Rojals, Marta Karczewicz | 2019-06-04 |
| 10291940 | Coding runs with escape in palette-based video coding | Vadim Seregin, Marta Karczewicz, Wei Pu, Joel Sole Rojals | 2019-05-14 |
| 10284849 | Quantization parameter (QP) calculation for display stream compression (DSC) based on complexity measure | Vijayaraghavan Thirumalai, Natan Haim Jacobson | 2019-05-07 |
| 10277915 | Signaling quantization matrices for video coding | Marta Karczewicz | 2019-04-30 |
| 10264285 | Coding runs in palette-based video coding | Vadim Seregin, Wei Pu, Marta Karczewicz, Joel Sole Rojals, Krishnakanth Rapaka | 2019-04-16 |