3D geometric and optical modeling of warped document images from scanners

Proceedings - 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, CVPR 2005

Volumn I, Issue , 2005, Pages 337-342

  Zhang, Li ^a   Zhang, Zheng ^a   Tan, Chew Lim ^a   Xia, Tao ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL GEOMETRY; COMPUTER SIMULATION; IMAGE RETRIEVAL; PHOTOMETRY; SCANNING; SIGNAL DISTORTION; THREE DIMENSIONAL;

DOCUMENT IMAGES; PHOTOMETRIC DISTORTIONS; PRACTICAL SCANNING CONDITIONS; RESTORATION METHOD;

IMAGE PROCESSING;

EID: 24644491338     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CVPR.2005.11     Document Type: Conference Paper

References (8)

1. Y. Weng and Q. Zhu, "Nonlinear Shape Restoration for Document Images", Computer Vision and Pattern Recognition Conference, pp. 568-573, 1996.
2. M.Pilu, "Undoing Page Curl Distortion Using Applicable Surfaces", Computer Vision and Pattern Recognition Conference, Volume 1, pp. 67-72, 2001.
3. M.S. Brown and W.B. Seales, "Document Restoration using 3D Shape: a General Deskewing Algorithm for Arbitrarily Warped Documents", Int'l Conf. on Computer Vision, Volume 2, pp. 367-374, 2001.
4. H. Cao, X. Ding and C. Liu. "A Cylindrical Model to Rectify the Bound Document Image", Int'l Conf. on Computer Vision, Volume 2, pp. 228-233, 2003.
5. T. Wada, H. Ukida and T. Matsuyama. "Shape from Shading with Interreflections Under a Proximal Light Source: Distortion-Free Copying of an unfolded Book", Int'l Journal of Computer Vision, 24(2), pp. 125-135, 1997.
6. Z. Zhang, C.L. Tan, and L.Y. Fan. "Restoration of Curved Document Images through 3D Shape Modeling", CVPR, Vol.1, pp. 10-16, June 2004.
7. Z. Zhang, "Document Image Restoration - for Document Images Scanned from Bound Volumes, PhD Thesis, School of Computing, National University of Singapore, 2005.
8. M. Junker, R. Hoch and A. Dengle. "On the Evaluation of Document Analysis Components by Recall, Precision and Accuracy", ICDAR, pp. 713-716, 1999.