Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639628 | Apparatus and method for processing color images | Seong-deok Lee, Chang-Young Kim, Du-sik Park, Yang-seock Seo | 2003-10-28 |
| 6594384 | Apparatus and method for estimating and converting illuminant chromaticity using perceived illumination and highlight | Seong-deok Lee, Du-sik Park, Chang-Young Kim, Yang-seock Seo | 2003-07-15 |