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Rectifying the Bound Document Image Captured by the Camera: A Model Based Approach
Edinburgh, Scotland August 03-August 06
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICDAR.2003.1227630Seventh International Conference on D ...
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Huaigu Cao, Xiaoqing Ding, Changsong Liu, "Rectifying the Bound Document Image Captured by the Camera: A Model Based Approach," Document Analysis and Recognition, International Conference on, vol. 1, pp. 71, Seventh International Conference on Document Analysis and Recognition (ICDAR'03) - Volume 1, 2003.
 
 
BibTex
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@article{ 10.1109/ICDAR.2003.1227630,
author = {Huaigu Cao and Xiaoqing Ding and Changsong Liu},
title = {Rectifying the Bound Document Image Captured by the Camera: A Model Based Approach},
journal ={Document Analysis and Recognition, International Conference on},
volume = {1},
year = {2003},
isbn = {0-7695-1960-1},
pages = {71},
doi = {http://doi.ieeecomputersociety.org/10.1109/ICDAR.2003.1227630},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Document Analysis and Recognition, International Conference on
TI - Rectifying the Bound Document Image Captured by the Camera: A Model Based Approach
SN - 0-7695-1960-1
SP
EP
A1 - Huaigu Cao,
A1 - Xiaoqing Ding,
A1 - Changsong Liu,
PY - 2003
KW - null
VL - 1
JA - Document Analysis and Recognition, International Conference on
ER -
 
Huaigu Cao, Tsinghua University
Xiaoqing Ding, Tsinghua University
Changsong Liu, Tsinghua University
A model based approach for rectifying the camera image of the bound document has been developed, i.e., the surface of the document is represented by a general cylindrical surface. The principle of using the model to unwrap the image is discussed. Practically, the skeleton of each horizontal text line is extracted to help estimate the parameter of the model, and rectify the images. To use the model, only a few priori is required, and no more auxiliary device is necessary. Experiment results are given to demonstrate the feasibility and the stability of the method.
Citation:
Huaigu Cao, Xiaoqing Ding, Changsong Liu, "Rectifying the Bound Document Image Captured by the Camera: A Model Based Approach," icdar, vol. 1, pp.71, Seventh International Conference on Document Analysis and Recognition (ICDAR'03) - Volume 1, 2003
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