Issued Patents All Time
Showing 126–150 of 199 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9756360 | Coefficient scanning in video coding | Joel Sole Rojals, Marta Karczewicz, Yunfei Zheng, Xianglin Wang | 2017-09-05 |
| 9756327 | Quantization matrix and deblocking filter adjustments for video coding | Geert Van der Auwera, Marta Karczewicz | 2017-09-05 |
| 9716894 | Intra prediction modes for lossy coding when transform is skipped | Joel Sole Rojals, Marta Karczewicz | 2017-07-25 |
| 9706200 | Unification of signaling lossless coding mode and pulse code modulation (PCM) mode in video coding | Geert Van der Auwera, Marta Karczewicz | 2017-07-11 |
| 9667994 | Intra-coding for 4:2:2 sample format in video coding | Liwei Guo, Marta Karczewicz | 2017-05-30 |
| 9661338 | Coding syntax elements for adaptive scans of transform coefficients for video coding | Marta Karczewicz, Muhammed Zeyd Coban, Peisong Chen, Hsiao-Chiang Chuang | 2017-05-23 |
| 9654777 | Determining palette indices in palette-based video coding | Liwei Guo, Marta Karczewicz, Joel Sole Rojals | 2017-05-16 |
| 9654806 | Determining palette size, palette entries and filtering of palette coded blocks in video coding | Feng Zou, Wei Pu, Joel Sole Rojals, Marta Karczewicz | 2017-05-16 |
| 9648332 | Adaptive inter-color component residual prediction | Woo-Shik Kim, Wei Pu, Joel Sole Rojals, Jianle Chen, Marta Karczewicz | 2017-05-09 |
| 9648330 | Inter-color component residual prediction | Wei Pu, Woo-Shik Kim, Jianle Chen, Joel Sole Rojals, Liwei Guo +2 more | 2017-05-09 |
| 9621921 | Coefficient groups and coefficient coding for coefficient scans | Joel Sole Rojals, Marta Karczewicz | 2017-04-11 |
| 9591303 | Random access and signaling of long-term reference pictures in video coding | Adarsh Krishnan Ramasubramonian, Ye-Kui Wang, Ying Chen | 2017-03-07 |
| 9558567 | Palette prediction in palette-based video coding | Liwei Guo, Marta Karczewicz, Joel Sole Rojals, Woo-Shik Kim, Wei Pu | 2017-01-31 |
| 9549182 | Repositioning of prediction residual blocks in video coding | Marta Karczewicz, Joel Sole Rojals, Chao Pang | 2017-01-17 |
| 9525872 | Video coding based on first order prediction and pre-defined second order prediction mode | Peisong Chen, Marta Karczewicz | 2016-12-20 |
| 9503715 | Constrained intra prediction in video coding | Chao Pang, Jianle Chen, Joel Sole Rojals, Liwei Guo, Marta Karczewicz | 2016-11-22 |
| 9497472 | Parallel context calculation in video coding | Muhammed Zeyd Coban, Yunfei Zheng, Joel Sole Rojals, Marta Karczewicz | 2016-11-15 |
| 9491469 | Coding of last significant transform coefficient | Joel Sole Rojals, Wei-Jung Chien, Marta Karczewicz | 2016-11-08 |
| 9491463 | Group flag in transform coefficient coding for video coding | Joel Sole Rojals, Wei-Jung Chien, Jianle Chen, Vadim Seregin, Marta Karczewicz | 2016-11-08 |
| 9451254 | Disabling intra prediction filtering | Joel Sole Rojals, Marta Karczewicz, Jewon Kang, Woo-Shik Kim | 2016-09-20 |
| 9445132 | Two level last significant coefficient (LSC) position coding | Liwei Guo, Marta Karczewicz, Joel Sole Rojals, Wei-Jung Chien | 2016-09-13 |
| 9392301 | Context adaptive entropy coding for non-square blocks in video coding | Joel Sole Rojals, Marta Karczewicz | 2016-07-12 |
| 9379736 | Context-adaptive coding video data | Joel Sole Rojals, Marta Karczewicz | 2016-06-28 |
| 9363510 | Scan-based sliding window in context derivation for transform coefficient coding | Joel Sole Rojals, Wei-Jung Chien, Vadim Seregin, Jianle Chen, Marta Karczewicz | 2016-06-07 |
| 9350998 | Coding of significance flags | Joel Sole Rojals, Marta Karczewicz | 2016-05-24 |