Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621929 | Method for matching images using spatially-varying illumination change models | Shang-Hong Lai | 2003-09-16 |
| 6546137 | Flash system for fast and accurate pattern localization | Shang-Hong Lai | 2003-04-08 |