Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8792742 | Method and device for down-sampling a DCT image in the DCT domain | Xiang Yu, En-hul Yang | 2014-07-29 |
| 7978934 | Method and device for selecting optimal transform matrices for down-sampling DCT image | Xiang Yu, En-hul Yang | 2011-07-12 |