2 search results - page 1 / 1 » Straightening warped text lines using polynomial regression |
ICIP
2002
IEEE
15 years 15 days ago
2002
IEEE
Perspective distortion always occurs while scanning thick, bound documents, resulting in two problems in the scanned grayscale image ? (i) shade along the `spine' of the book...
ICDAR
2009
IEEE
13 years 8 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 ...