Issued Patents All Time
Showing 76–100 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10531109 | Predictive image encoding and decoding with pixel group based quantization | Klaas Heinrich Schueuer, Uwe Michael Kowalik, Arion Neddens, Philipp Kraetzer | 2020-01-07 |
| 10499084 | Piecewise-linear inter-layer predictor for high-dynamic range video coding | Navaneeth Kamballur Kottayil | 2019-12-03 |
| 10469871 | Encoding and decoding of 3D HDR images using a tapestry representation | Gregory John Ward, Timo Kunkel, Scott Daly, Samir N. Hulyalkar | 2019-11-05 |
| 10440401 | Backward-compatible HDR codecs with temporal scalability | Qian Chen, Tao Chen, David Brooks, Samir N. Hulyalkar, Peng Yin | 2019-10-08 |
| 10419762 | Content-adaptive perceptual quantizer for high dynamic range images | Jan Froehlich, Robin Atkins, Scott Daly, Jon Scott Miller | 2019-09-17 |
| 10397576 | Reshaping curve optimization in HDR coding | Harshad Kadu | 2019-08-27 |
| 10397586 | Chroma reshaping | — | 2019-08-27 |
| 10311558 | Efficient image processing on content-adaptive PQ signal domain | Amin Kheradmand | 2019-06-04 |
| 10298923 | Efficient architecture for layered VDR coding | Sheng Qu, Walter C. Gish, Zhen Li | 2019-05-21 |
| 10264287 | Inverse luma/chroma mappings with histogram transfer and approximation | Bihan Wen, Harshad Kadu | 2019-04-16 |
| 10244244 | Screen-adaptive decoding of high dynamic range video | Sankaranarayanan Piramanayagam, Qing Song | 2019-03-26 |
| 10237552 | Multiple color channel multiple regression predictor | Sheng Qu, Hubert Koepfer, Yufei Yuan, Samir N. Hulyalkar | 2019-03-19 |
| 10223774 | Single-pass and multi-pass-based polynomial approximations for reshaping functions | Harshad Kadu, Subhayan Mukherjee | 2019-03-05 |
| 10200703 | Inter-layer prediction for signals with enhanced dynamic range | Qian Chen | 2019-02-05 |
| 10182235 | Hardware efficient sparse FIR filtering in layered video coding | Qian Chen, Peng Yin, Sheng Qu | 2019-01-15 |
| 10136147 | Efficient transcoding for backward-compatible wide dynamic range codec | Tao Chen | 2018-11-20 |
| 10136133 | Rate control adaptation for high-dynamic range images | Taoran Lu, Peng Yin, Tao Chen | 2018-11-20 |
| 10136162 | Specifying visual dynamic range coding operations and parameters | Sheng Qu, Peng Yin, Yan Ye, Yuwen He, Walter C. Gish +2 more | 2018-11-20 |
| 10123019 | Piecewise inter-layer prediction for signals with enhanced dynamic range | Qian Chen, Peng Yin, Ralf Willenbacher | 2018-11-06 |
| 10123018 | Feature based bitrate allocation in non-backward compatible multi-layer codec via machine learning | Sankaranarayanan Piramanayagam, Hsuan-Ting Chou | 2018-11-06 |
| 10080026 | Signal reshaping approximation | Qiuwei Wang, Hsuan-Ting Chou, Navaneeth Kamballur Kottayil | 2018-09-18 |
| 10056042 | Metadata filtering for display mapping for high dynamic range images | Robin Atkins, Gregory John Ward, Samir N. Hulyalkar, Sheng Qu | 2018-08-21 |
| 10032262 | Block-based content-adaptive reshaping for high dynamic range images | Amin Kheradmand, Cheng-Chi Li | 2018-07-24 |
| 10027963 | Pre-dithering in high dynamic range video coding | Qian Chen, Bongsun Lee, Scott Daly | 2018-07-17 |
| 10021390 | Multiple color channel multiple regression predictor | Sheng Qu, Hubert Koepfer, Yufei Yuan, Samir N. Hulyalkar | 2018-07-10 |