| 9836646 |
Method for identifying a character in a digital image |
Frederic Collet, Jordi Hautot, Michel Dauw |
2017-12-05 |
| 9798943 |
Optical character recognition method |
Frederic Collet, Jordi Hautot, Michel Dauw, Olivier Dupont, Gunter Hensges |
2017-10-24 |
| 9692929 |
Method and system for correction of an image from a hand-held scanning device |
Michel Dauw, Patrick Verleysen, Rene Barbier |
2017-06-27 |
| 9679179 |
Method for processing information from a hand-held scanning device |
Michel Dauw, Patrick Verleysen, Rene Barbier |
2017-06-13 |
| 9311558 |
Pattern recognition system |
Frederic Collet, Jordi Hautot, Michel Dauw, Olivier Dupont, Gunter Hensges |
2016-04-12 |
| 9183636 |
Line segmentation method |
Frederic Collet, Jordi Hautot, Michel Dauw, Olivier Dupont, Gunter Hensges |
2015-11-10 |
| 9058517 |
Pattern recognition system and method using Gabor functions |
Frederic Collet, Jordi Hautot, Michel Dauw, Olivier Dupont, Gunter Hensges |
2015-06-16 |
| 8995780 |
Compression of digital images of scanned documents |
Michel Dauw |
2015-03-31 |
| 8913836 |
Method and system for correcting projective distortions using eigenpoints |
Jianglin Ma, Michel Dauw, Olivier Dupont |
2014-12-16 |
| 8897600 |
Method and system for determining vanishing point candidates for projective correction |
Jianglin Ma, Michel Dauw, Olivier Dupont |
2014-11-25 |
| 8811751 |
Method and system for correcting projective distortions with elimination steps on multiple levels |
Jianglin Ma, Michel Dauw, Olivier Dupont |
2014-08-19 |
| 8786918 |
Autonomous portable scanners |
Michel Dauw, Olivier Dupont, Patrick Verleysen |
2014-07-22 |
| 8699100 |
Autonomous sheet-fed scanner |
Michel Dauw, Olivier Dupont, Patrick Verleysen |
2014-04-15 |
| 8463054 |
Hierarchical OCR using decision tree and nonparametric classifier |
Michel Dauw, Olivier Dupont, Patrick Verleysen |
2013-06-11 |
| 8411940 |
Method for fast up-scaling of color images and method for interpretation of digitally acquired documents |
Michel Dauw, Patrick Verleysen, Xavier Gallez |
2013-04-02 |