Reference line extraction from form documents with complicated backgrounds

Proceedings of the International Conference on Document Analysis and Recognition, ICDAR

Volumn 2003-January, Issue , 2003, Pages 1080-1084

  Xi, Dihua ^a   Lee, Seong Whan ^a  

^a Korea University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

EXTRACTION; HOUGH TRANSFORMS; WAVELET ANALYSIS;

DOCUMENT ANALYSIS; GREY LEVELS; GROWTH METHOD; MULTIRESOLUTION WAVELETS; NON-ORTHOGONAL; ORTHOGONAL WAVELETS; REFERENCE LINES; SUBIMAGES;

IMAGE PROCESSING;

EID: 9244223005     PISSN: 15205363     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICDAR.2003.1227823     Document Type: Conference Paper

References (4)

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2. I. Daubechies. Orthonormal bases of compactly supported wavelets. Comm. on Pure and Applied Mathematics, 41(11):909-996, 1988.
3. Y. Y. Tang, H. Ma, J. Liu, B. Li, and D. Xi. Multiresolution analysis in extraction of reference lines from documents with gray level background. IEEE Trans. Pattern Analysis and Machine Intelligence, 19(8):921-926, 1997.
4. X. Ye, M. Cheriet, and C. Y. Suen. A generic method of cleaning and enhancing handwritten data from business forms. Int'l J. on Document Analysis and Recognition, 4:84-96, 2001.