Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6690488 | Method and apparatus for estimating the spatial frequency response of a digital image acquisition system from the images it produces | — | 2004-02-10 |
| 6069982 | Estimation of frequency dependence and grey-level dependence of noise in an image | — | 2000-05-30 |
| 5629778 | Method and apparatus for reduction of image data compression noise | — | 1997-05-13 |