Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798539 | Method for moire-free color halftoning using non-orthogonal cluster screens | Shen-Ge Wang, Zhenhuan Wen | 2004-09-28 |
| 6766053 | Method and apparatus for classifying images and/or image regions based on texture information | Thyagarajan Balasubramanian | 2004-07-20 |
| 6760127 | Multi-level semi-vector error diffusion | Helen HaeKyung Shin | 2004-07-06 |
| 6717696 | Systems and methods for moiré-reduced halftoning | Shen-Ge Wang | 2004-04-06 |