12 search results - page 3 / 3 » Restoring Warped Document Images through 3D Shape Modeling |
PAMI
2007
13 years 4 months ago
2007
—This paper presents a framework to restore the 2D content printed on documents in the presence of geometric distortion and nonuniform illumination. Compared with text-based docu...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
Compared to scanned images, document pictures captured by camera can suffer from distortions due to perspective and page warping. It is necessary to restore a frontal planar view ...