Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894806 | Color transform method for the mapping of colors in images | Geoffrey J. Woolfe, John R. D'Errico | 2005-05-17 |
| 6850342 | Color transform method for preferential gamut mapping of colors in images | Geoffrey J. Woolfe, John R. D'Errico, Jonathan Brandon Phillips, Karin Topfer | 2005-02-01 |
| 6658139 | Method for assessing overall quality of digital images | Brian Keelan | 2003-12-02 |
| 6639999 | Apparatus for assessing overall quality of hardcopy images | Brian Keelan | 2003-10-28 |
| 5709972 | Apparatus and method for the measurement of grain in images | Paul J. Kane | 1998-01-20 |
| 5629769 | Apparatus and method for the measurement of grain in images | Paul J. Kane | 1997-05-13 |