Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7697783 | Coding device, coding method, decoding device, decoding method, and programs of same | Jun Murayama, Takefumi Nagumo | 2010-04-13 |
| 7697608 | Scalable MPEG video/macro block rate control | — | 2010-04-13 |
| 7426296 | Human skin tone detection in YCbCr space | Chuen-Chien Lee | 2008-09-16 |
| 7372903 | Apparatus and method for object based rate control in a coding system | Tihao Chiang | 2008-05-13 |
| 7145946 | MPEG video drift reduction | — | 2006-12-05 |
| 6700932 | MPEG video editing-cut and paste | Wei-Le Shen, Shih-Chieh Hsu, Christopher Tseng | 2004-03-02 |
| 6700935 | Stream based bitrate transcoder for MPEG coded video | — | 2004-03-02 |
| 6690833 | Apparatus and method for macroblock based rate control in a coding system | Tihao Chiang, Ya-Qin Zhang | 2004-02-10 |
| 6459814 | Method and apparatus for generic scalable shape coding by deriving shape information for chrominance components from luminance component | Shipeng Li, Iraj Sodagar | 2002-10-01 |
| 6351491 | Apparatus and method for optimizing the rate control for multiscale entropy encoding | Tihao Chiang, Iraj Sodagar, Ya-Qin Zhang | 2002-02-26 |
| 6298163 | Apparatus and method for encoding wavelet trees generated by a wavelet-based coding method using band dependent tables | Iraj Sodagar | 2001-10-02 |
| 6269192 | Apparatus and method for multiscale zerotree entropy encoding | Iraj Sodagar, Bing-Bing Chai, Paul Hatrack | 2001-07-31 |
| 6236758 | Apparatus and method for encoding wavelet trees by backward predictive coding of wavelet transformed coefficients | Iraj Sodagar | 2001-05-22 |
| 6157746 | Apparatus and method for encoding wavelet trees generated by a wavelet-based coding method | Iraj Sodagar | 2000-12-05 |
| 6023296 | Apparatus and method for object based rate control in a coding system | Tihao Chiang | 2000-02-08 |