Issued Patents All Time
Showing 151–172 of 172 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7515160 | Systems and methods for color preservation with image tone scale corrections | — | 2009-04-07 |
| 7471843 | System for improving an image displayed on a display | Dean Messing | 2008-12-30 |
| 7460133 | Optimal hiding for defective subpixels | Dean Messing | 2008-12-02 |
| 7400682 | Systems and methods for reduced bit-depth processing in video-related data with frequency weighting matrices | — | 2008-07-15 |
| 7386048 | Methods and systems for image intra-prediction mode organization | Shijun Sun | 2008-06-10 |
| 7289672 | Methods and systems for image intra-prediction mode estimation | Shijun Sun | 2007-10-30 |
| 7242717 | Wavelet domain motion compensation system | Xin Li, Shawmin Lei | 2007-07-10 |
| 7236524 | Methods and systems for image intra-prediction mode communication | Shijun Sun | 2007-06-26 |
| 7170942 | Systems and methods for efficient video-related data processing | — | 2007-01-30 |
| 7130348 | Systems and methods for reduced bit-depth processing in video-related data | — | 2006-10-31 |
| 7123655 | Method for reduced bit-depth quantization | — | 2006-10-17 |
| 7106795 | Systems and methods for enabling reduced bit-depth processing and memory reduction in video-related data processing | — | 2006-09-12 |
| 7079693 | Fast image decompression via look up table | — | 2006-07-18 |
| 7046852 | Fast image decompression via look up table | — | 2006-05-16 |
| 7010043 | Resolution scalable video coder for low latency | Xin Li | 2006-03-07 |
| 7003153 | Video contrast enhancement through partial histogram equalization | — | 2006-02-21 |
| 6956511 | Multi-symbol/coefficient decode operation for Huffman codes | Renjit Tom Thomas | 2005-10-18 |
| 6898313 | Scalable layered coding in a multi-layer, compound-image data transmission system | Xin Li, Kristine E. Matthews | 2005-05-24 |
| 6782052 | Reference frame prediction and block mode prediction for fast motion searching in advanced video coding | Shijun Sun | 2004-08-24 |
| 6677868 | Entropy coding with adaptive syntax to replace high probability symbols with lower probabilities symbols | Shijun Sun | 2004-01-13 |
| 6622145 | Huffman coding for infinite symbol sets | — | 2003-09-16 |
| 6285661 | Low delay real time digital video mixing for multipoint video conferencing | Qin-Fan Zhu | 2001-09-04 |