Issued Patents All Time
Showing 126–150 of 188 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7076106 | Video objects coded by keyregions | Atul Puri, Robert Lewis Schmidt | 2006-07-11 |
| 7057671 | Image and video processing with chrominance attenuation | Adriana Dumitras | 2006-06-06 |
| 7042943 | Method and apparatus for control of rate-distortion tradeoff by mode selection in video encoders | Adriana Dumitras, Atul Puri | 2006-05-09 |
| 7010173 | Video coder employing pixel transposition | Atul Puri, Robert Louis Schmidt | 2006-03-07 |
| 6993201 | Generalized scalability for video coder based on video objects | Atul Puri, Robert Lewis Schmidt | 2006-01-31 |
| 6977659 | Texture replacement in video sequences and images | Adriana Dumitras | 2005-12-20 |
| 6728315 | Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding with reduced requirements for division operations | David W. Singer, Adriana Dumitras, Atul Puri | 2004-04-27 |
| 6721460 | Video coder employing pixel transposition | Atul Puri, Robert Louis Schmidt | 2004-04-13 |
| 6707949 | Generalized scalability for video coder based on video objects | Atul Puri, Robert Lewis Schmidt | 2004-03-16 |
| 6704360 | Bidirectionally predicted pictures or video object planes for efficient and flexible video coding | Atul Puri, Robert Louis Schmidt | 2004-03-09 |
| 6654418 | Non-linear quantizer for video coding | Atul Puri, Robert Louis Schmidt | 2003-11-25 |
| 6654931 | Systems and methods for playing, browsing and interacting with MPEG-4 coded audio-visual objects | Atul Puri, Robert Lewis Schmidt | 2003-11-25 |
| 6618444 | Scene description nodes to support improved chroma-key shape representation of coded arbitrary images and video objects | Atul Puri, Robert Lewis Schmidt | 2003-09-09 |
| 6556625 | Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video | Atul Puri, Robert Louis Schmidt | 2003-04-29 |
| 6539121 | Method and apparatus to prioritize video information during coding and decoding | Atul Puri, Robert Lewis Schmidt | 2003-03-25 |
| 6526177 | Generalized scalability for video coder based on video objects | Atul Puri, Robert Lewis Schmidt | 2003-02-25 |
| 6404813 | Bidirectionally predicted pictures or video object planes for efficient and flexible video coding | Atul Puri, Robert Louis Schmidt | 2002-06-11 |
| 6347116 | Non-linear quantizer for video coding | Atul Puri, Robert Louis Schmidt | 2002-02-12 |
| 6341144 | Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video | Atul Puri, Robert Louis Schmidt | 2002-01-22 |
| 6317131 | Interaction modalities for multimedia delivery and presentation using nodes | Andrea Basso, Erich F. Haratsch, Joern Ostermann | 2001-11-13 |
| 6233356 | Generalized scalability for video coder based on video objects | Atul Puri, Robert Lewis Schmidt | 2001-05-15 |
| 6111596 | Gain and offset correction for efficient stereoscopic coding and improved display | Richard V. Kollarits, Atul Puri | 2000-08-29 |
| 6055012 | Digital multi-view video compression with complexity and compatibility constraints | Atul Puri, Richard V. Kollarits | 2000-04-25 |
| 6052490 | Video coder employing pixel transposition | Atul Puri, Robert Louis Schmidt | 2000-04-18 |
| 6035060 | Method and apparatus for removing color artifacts in region-based coding | Tsuhan Chen, Cassandra Turner Swain | 2000-03-07 |