Issued Patents All Time
Showing 426–450 of 578 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10142627 | Intra prediction and intra mode coding | Xin Zhao, Li Zhang, Marta Karczewicz | 2018-11-27 |
| 10104385 | Signaling reference layers for 3D color prediction for color gamut scalability | Xiang Li, Marta Karczewicz | 2018-10-16 |
| 10085037 | Method and apparatus for image encoding and decoding using intra prediction | Tammy Lee | 2018-09-25 |
| 10075730 | Method and apparatus for image encoding and decoding using intra prediction | Tammy Lee | 2018-09-11 |
| 10057574 | Coding tree unit (CTU) level adaptive loop filter (ALF) | Xiang Li, Hongbin Liu, Ying Chen, Xin Zhao, Li Zhang +1 more | 2018-08-21 |
| 10045043 | Method and apparatus for image encoding and decoding using intra prediction | Tammy Lee | 2018-08-07 |
| 10045042 | Method and apparatus for image encoding and decoding using intra prediction | Tammy Lee | 2018-08-07 |
| 10038918 | Video encoding method and device and decoding method and device | Yoon-mi Hong, Woo-jin Han, Min-su Cheon | 2018-07-31 |
| 10027972 | Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units | Woo-jin Han, Elena Alshina, Jung-hye Min, Alexander Alshin, Il-koo Kim +6 more | 2018-07-17 |
| 10021384 | Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit | Vadim Seregin, Sun-il Lee, Tammy Lee | 2018-07-10 |
| 9998735 | Inter-layer reference picture restriction for high level syntax-only scalable video coding | Xiang Li, Krishnakanth Rapaka, Ye-Kui Wang, Marta Karczewicz | 2018-06-12 |
| 9998742 | Adaptive cross component residual prediction | Hongbin Liu, Ying Chen, Li Zhang, Xiang Li, Xin Zhao +1 more | 2018-06-12 |
| 9992493 | Inter-layer reference picture restriction for high level syntax-only scalable video coding | Xiang Li, Krishnakanth Rapaka, Ye-Kui Wang, Marta Karczewicz | 2018-06-05 |
| 9979975 | Bitstream restrictions on picture partitions across layers | Krishnakanth Rapaka, Ye-Kui Wang, Adarsh Krishnan Ramasubramonian | 2018-05-22 |
| 9948933 | Block adaptive color-space conversion coding | Li Zhang, Marta Karczewicz, Joel Sole Rojals, Woo-Shik Kim | 2018-04-17 |
| 9948916 | Three-dimensional lookup table based color gamut scalability in multi-layer video coding | Xiang Li, Krishnakanth Rapaka, Marta Karczewicz | 2018-04-17 |
| 9942549 | Method and apparatus for encoding and decoding image by using large transform unit | Min-su Cheon, Woo-jin Han, Hae-kyung Jung, Il-koo Kim, Tammy Lee | 2018-04-10 |
| 9936201 | Contexts for large coding tree units | Xiang Li, Li Zhang, Marta Karczewicz | 2018-04-03 |
| 9924174 | Image-encoding method and a device therefor, and image-decoding method and a device therefor | Jae-chool Lee, Sang-rae Lee, Min-su Cheon, Kyo-hyuk Lee | 2018-03-20 |
| 9912951 | Video-encoding method and apparatus for same and video-decoding method and apparatus for same using a selective scan mode | Vadim Seregin | 2018-03-06 |
| 9912942 | High-frequency-pass sample adaptive offset in video coding | Wei Pu, Krishnakanth Rapaka, Marta Karczewicz | 2018-03-06 |
| 9906804 | Reference layer sample position derivation for scalable video coding | Krishnakanth Rapaka, Marta Karczewicz | 2018-02-27 |
| 9906786 | Weighted prediction mode for scalable video coding | Vadim Seregin, Xiang Li, Krishnakanth Rapaka | 2018-02-27 |
| 9906790 | Deblock filtering using pixel distance | Woo-Shik Kim, Joel Sole Rojals, Marta Karczewicz | 2018-02-27 |
| 9883191 | Method and device for intra prediction video | Tammy Lee | 2018-01-30 |