| 6956899 |
Precise bit control apparatus with look-ahead for MPEG encoding |
Barbara A. Hall, Agnes Y. Ngai, Edward F. Westermann |
2005-10-18 |
| 6823013 |
Multiple encoder architecture for extended search |
Charles Boice, Agnes Y. Ngai |
2004-11-23 |
| 6301671 |
Apparatus and method for power reduction control in a video encoder device |
Charles Boice, John M. Kaczmarczyk, Michael Patrick Vachon, Robert L. Woodard |
2001-10-09 |
| 6222883 |
Video encoding motion estimation employing partitioned and reassembled search window |
Agnes Y. Ngai, Edward F. Westermann |
2001-04-24 |
| 6111913 |
Macroblock bit regulation schemes for video encoder |
Agnes Y. Ngai, Stephen P. Pokrinchak |
2000-08-29 |
| 6020934 |
Motion estimation architecture for area and power reduction |
James D. Greenfield, Barbara A. Hall, Agnes Y. Ngai, Stephen P. Pokrinchak |
2000-02-01 |
| 5661524 |
Method and apparatus for motion estimation using trajectory in a digital video encoder |
Agnes Y. Ngai, Everett G. Vail, III |
1997-08-26 |
