Issued Patents All Time
Showing 126–143 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7583730 | Drifting reduction and macroblock-based control in progressive fine granularity scalable video coding | Shipeng Li, Ya-Qin Zhang, Bing Zeng, Xiaoyan Sun | 2009-09-01 |
| 7580461 | Barbell lifting for wavelet coding | Shipeng Li, Ruiqin Xiong, Lin Luo, Jizheng Xu | 2009-08-25 |
| 7565020 | System and method for image coding employing a hybrid directional prediction and wavelet lifting | Shipeng Li | 2009-07-21 |
| 7421455 | Video search and services | Xian-Sheng Hua, Shipeng Li | 2008-09-02 |
| 7391809 | Scalable video transcoding | Shipeng Li, Lujun Yuan, Qi Chen | 2008-06-24 |
| 7388521 | Request bits estimation for a Wyner-Ziv codec | Yan Lu, Mei Guo, Shipeng Li | 2008-06-17 |
| 7369610 | Enhancement layer switching for scalable video coding | Jizheng Xu, Shipeng Li | 2008-05-06 |
| 7280700 | Optimization techniques for data compression | Alexandros Tourapis, Shipeng Li, Gary J. Sullivan | 2007-10-09 |
| 7269289 | System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding | Shipeng Li, Ya-Qin Zhang | 2007-09-11 |
| 7154952 | Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures | Alexandros Tourapis, Shipeng Li, Gary J. Sullivan | 2006-12-26 |
| 7130473 | System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding | Shipeng Li, Ya-Qin Zhang | 2006-10-31 |
| 7003035 | Video coding methods and apparatuses | Alexandros Tourapis, Shipeng Li | 2006-02-21 |
| 6996173 | Seamless switching of scalable video bitstreams | Shipeng Li, Xiaoyan Sun, Ya-Qin Zhang | 2006-02-07 |
| 6956972 | System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding | Shipeng Li, Ya-Qin Zhang | 2005-10-18 |
| 6907070 | Drifting reduction and macroblock-based control in progressive fine granularity scalable video coding | Shipeng Li, Ya-Qin Zhang, Bing Zeng, Xiaoyan Sun | 2005-06-14 |
| 6816194 | Systems and methods with error resilience in enhancement layer bitstream of scalable video coding | Ya-Qin Zhang, Shipeng Li, Rong Yan | 2004-11-09 |
| 6700933 | System and method with advance predicted bit-plane coding for progressive fine-granularity scalable (PFGS) video coding | Shipeng Li, Ya-Qin Zhang | 2004-03-02 |
| 6614936 | System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding | Shipeng Li, Ya-Qin Zhang | 2003-09-02 |