33 search results - page 7 / 7 » Harmonic Distortion Measurement using Spectral Warping |
ICDAR
2009
IEEE
13 years 3 months ago
2009
IEEE
One of the major challenges in camera document analysis is to deal with the page curl and perspective distortions. In spite of the prevalence of dewarping techniques, no standard ...
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
We wish to match sets of images to sets of images where both sets are undergoing various distortions such as viewpoint and lighting changes. To this end we have developed a Joint ...
ICASSP
2009
IEEE
14 years 23 hour ago
2009
IEEE
In this paper, we continue our previous work on improving Bandwidth Extension (BWE) of narrowband speech. We have shown that including memory into the parametrization frontend (th...