Issued Patents All Time
Showing 101–125 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10015491 | In-loop block-based image reshaping in high dynamic range video coding | — | 2018-07-03 |
| 10015525 | Content mapping using extended color range | Robin Atkins, Tao Chen | 2018-07-03 |
| 9936199 | Encoding and decoding perceptually-quantized video content | Jan Froehlich, Robin Atkins, Qiuwei Wang, Peng Yin | 2018-04-03 |
| 9924171 | Layer decomposition in hierarchical VDR coding | Sheng Qu, Samir N. Hulyalkar, Tao Chen, Walter C. Gish, Hubert Koepfer | 2018-03-20 |
| 9911179 | Image decontouring in high dynamic range video processing | Konstantinos Konstaninides | 2018-03-06 |
| 9877032 | Weighted multi-band cross color channel predictor | Sheng Qu, Peng Yin | 2018-01-23 |
| 9872033 | Layered decomposition of chroma components in EDR video coding | Qian Chen, Sheng Qu | 2018-01-16 |
| 9866734 | Scene-change detection using video stream pairs | Seyedalireza Golestaneh | 2018-01-09 |
| 9747673 | Systems and methods for rectifying image artifacts | Qing Song, Qian Chen | 2017-08-29 |
| 9712834 | Hardware efficient sparse FIR filtering in video codec | Qian Chen, Peng Yin, Sheng Qu | 2017-07-18 |
| 9699484 | Backward-compatible coding for ultra high definition signals with enhanced dynamic range | Robin Atkins, Qian Chen | 2017-07-04 |
| 9699483 | Multiple color channel multiple regression predictor | Sheng Qu, Hubert Koepfer, Yufei Yuan, Samir N. Hulyalkar | 2017-07-04 |
| 9648351 | Error control in multi-stream EDR video codec | Xi Xu, Sheng Qu | 2017-05-09 |
| 9628808 | Encoding perceptually-quantized video content in multi-layer VDR coding | Qian Chen, Hubert Koepfer | 2017-04-18 |
| 9584811 | Adaptive reshaping for layered coding of enhanced dynamic range signals | — | 2017-02-28 |
| 9549207 | Backward-compatible coding for ultra high definition video signals with enhanced dynamic range | Robin Atkins, Qian Chen | 2017-01-17 |
| 9497456 | Layer decomposition in hierarchical VDR coding | Sheng Qu, Samir N. Hulyalkar, Tao Chen, Walter C. Gish, Hubert Koepfer | 2016-11-15 |
| 9497475 | Piecewise cross color channel predictor | Sheng Qu, Peng Yin | 2016-11-15 |
| 9420302 | Weighted multi-band cross color channel predictor | Hossein Talebi Esfandarani | 2016-08-16 |
| 9386313 | Multiple color channel multiple regression predictor | Sheng Qu, Hubert Koepfer, Yufei Yuan, Samir N. Hulyalkar | 2016-07-05 |
| 9374576 | Fused region-based VDR prediction | Sheng Qu, Samir N. Hulyalkar | 2016-06-21 |
| 9338470 | Guided color transient improvement filtering in video coding | Sheng Qu | 2016-05-10 |
| 9219916 | Joint base layer and enhancement layer quantizer adaptation in EDR video coding | Qian Chen, Hubert Koepfer, Sheng Qu | 2015-12-22 |
| 9100660 | Guided image up-sampling in video coding | Sheng Qu, Yin Peng, Yan Ye | 2015-08-04 |
| 9066070 | Non-linear VDR residual quantizer | Yufei Yuan, Sheng Qu | 2015-06-23 |