Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9143775 | Method of evaluating at least one defect of quality in a data signal, associated device and computer program | Catherine Colomes, Ulrich Lehy | 2015-09-22 |
| 7738393 | Method and device for evaluating degradation of quality caused by an invariance of a stimulus, as perceived by a recipient of said stimulus | Ricardo Pastrana, Catherine Colomes | 2010-06-15 |
| 6707943 | Method of monitoring the quality of distributed digital images by detecting false contours | Jean-Charles Gicquel, Stéphane Pefferkohn, Jean-Louis Blin | 2004-03-16 |