Issued Patents All Time
Showing 151–175 of 188 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6005622 | Video coder providing implicit or explicit prediction for image coding and intra coding of video | Atul Puri, Robert Louis Schmidt | 1999-12-21 |
| 5995148 | Video coder having scalar dependent variable length coder | Atul Puri, Robert Louis Schmidt | 1999-11-30 |
| 5995606 | Client-server architecture using internet and public switched networks | Mehmet Reha Civanlar | 1999-11-30 |
| 5956482 | Multimedia information service access | Sanjay Agraharam, Mehmet Reha Civanlar, Ashok K. Kuthyar, Robert Edward Markowitz, Robert F. Mortenson +4 more | 1999-09-21 |
| 5890120 | Matching, synchronization, and superposition on orginal speaking subject images of modified signs from sign language database corresponding to recognized speech segments | Cassandra Turner Swain | 1999-03-30 |
| 5818514 | Video conferencing system and method for providing enhanced interactive communication | Donald L. Duttweiler | 1998-10-06 |
| 5786855 | Method and apparatus for coding segmented regions in video sequences for content-based scalability | Tsuhan Chen | 1998-07-28 |
| 5778100 | Method and apparatus for reducing the bit rate in a video object planes sequence coder | Homer H. Chen, Joern Ostermann | 1998-07-07 |
| 5742343 | Scalable encoding and decoding of high-resolution progressive video | Atul Puri | 1998-04-21 |
| 5710595 | Method and apparatus for controlling quantization and buffering for digital signal compression | Hsueh-Ming Hang, Shei-Zein Kiang | 1998-01-20 |
| 5687095 | Video transmission rate matching for multimedia communication systems | Li Yan | 1997-11-11 |
| 5668841 | Timing recovery for variable bit-rate video on asynchronous transfer mode (ATM) networks | Amy Ruth Reibman | 1997-09-16 |
| 5629736 | Coded domain picture composition for multimedia communications systems | Li Yan | 1997-05-13 |
| 5623312 | Compressed-domain bit rate reduction system | Li Yan | 1997-04-22 |
| 5619256 | Digital 3D/stereoscopic video compression technique utilizing disparity and motion compensated predictions | Richard V. Kollarits, Atul Puri | 1997-04-08 |
| 5608458 | Method and apparatus for a region-based approach to coding a sequence of video images | Homer H. Chen, Touradj Ebrahimi, Caspar Horne | 1997-03-04 |
| 5604502 | Motion video compression system with inverse discrete cosine transform mismatch control | Li Yan | 1997-02-18 |
| 5565924 | Encoder/decoder buffer control for variable bit-rate channel | Amy Ruth Reibman | 1996-10-15 |
| 5543853 | Encoder/decoder buffer control for variable bit-rate channel | Amy Ruth Reibman | 1996-08-06 |
| 5500671 | Video conference system and method of providing parallax correction and a sense of presence | Russell L. Andersson, Tsuhan Chen | 1996-03-19 |
| 5422963 | Block transform coder for arbitrarily shaped image segments | Homer H. Chen, Mehmet Reha Civanlar | 1995-06-06 |
| 5287182 | Timing recovery for variable bit-rate video on asynchronous transfer mode (ATM) networks | Amy Ruth Reibman | 1994-02-15 |
| 5214507 | Video signal quantization for an MPEG like coding environment | Rangarajan Aravind, Hsueh-Ming Hang, Atul Puri | 1993-05-25 |
| 5159447 | Buffer control for variable bit-rate channel | Amy Ruth Reibman | 1992-10-27 |
| 5134476 | Video signal encoding with bit rate control | Rangarajan Aravind, Atul Puri | 1992-07-28 |