Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11172208 | Method and apparatus for improving the visual quality of viewport-based omnidirectional video streaming | Igor Danilo Diego Curcio, Miska Hannuksela | 2021-11-09 |
| 9055338 | System and method for video encoding and decoding | Xianglin Wang | 2015-06-09 |
| 9049456 | Inter-layer prediction for extended spatial scalability in video coding | Xianglin Wang | 2015-06-02 |
| 8422555 | Scalable video coding | Xianglin Wang | 2013-04-16 |
| 7756206 | FGS identification in scalable video coding | Ye-Kui Wang, Yiliang Bao, Marta Karczewicz, Xianglin Wang | 2010-07-13 |
| 7664176 | Method and system for entropy decoding for scalable video bit stream | Yiliang Bao, Marta Karczewicz | 2010-02-16 |
| 7586425 | Scalable video coding and decoding | Xianglin Wang | 2009-09-08 |
| 7336837 | Method and system for coding/decoding of a video bit stream for fine granularity scalability | Yiliang Bao, Marta Karczewicz, Xianglin Wang | 2008-02-26 |
| 7106908 | Method and apparatus for selecting a format in which to re-encode a quantized image | — | 2006-09-12 |
| 6937759 | Method and device for reducing image by palette modification | — | 2005-08-30 |
| 6931159 | Size reduction method and device for compressed images | — | 2005-08-16 |
| 6895410 | Method and apparatus for providing a multimedia data stream | — | 2005-05-17 |
| 6795584 | Context-based adaptive variable length coding for adaptive block transforms | Marta Karczewicz | 2004-09-21 |
| 6738534 | Apparatus, and associated method, for altering the resolution of a digital image | Stephane Coulombe | 2004-05-18 |