Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7825965 | Method and apparatus for interpolating missing colors in a color filter array | Hui Zhou | 2010-11-02 |
| 7639259 | Method and apparatus for preserving font structure | Hui Zhou | 2009-12-29 |
| 7593591 | Method and apparatus for increasing contrast in a digital image | Hui Zhou, Ian Clarke | 2009-09-22 |
| 7590275 | Method and system for recognizing a candidate character in a captured image | Ian Clarke, Hui Zhou | 2009-09-15 |
| 7574071 | Method and apparatus for resizing images | Ian Clarke, Hui Zhou | 2009-08-11 |