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» Ruling Line Removal in Handwritten Page Images
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ICPR
2010
IEEE
14 years 26 days ago
Ruling Line Removal in Handwritten Page Images
In this paper we present a procedure for removing ruling lines from a handwritten document image that does not break existing characters. We take advantage of common ruling line p...
Daniel Lopresti, Ergina Kavallieratou
ICDAR
2009
IEEE
13 years 8 months ago
Page Rule-Line Removal Using Linear Subspaces in Monochromatic Handwritten Arabic Documents
In this paper we present a novel method for removing page rule lines in monochromatic handwritten Arabic documents using subspace methods with minimal effect on the quality of the...
Wael Abd-Almageed, Jayant Kumar, David S. Doermann
ICPR
2010
IEEE
13 years 8 months ago
Removing Rule-Lines from Binary Handwritten Arabic Document Images Using Directional Local Profile
In this paper, we present a novel approach for detecting and removing pre-printed rule-lines from binary handwritten Arabic document images. The proposed technique is based on a d...
Zhixin Shi, Srirangaraj Setlur, Venu Govindaraju
CVPR
2007
IEEE
15 years 26 days ago
Handwritten Carbon Form Preprocessing Based on Markov Random Field
This paper proposes a statistical approach to degraded handwritten form image preprocessing including binarization and form line removal. The degraded image is modeled by a Markov...
Huaigu Cao, Venu Govindaraju
CVPR
2001
IEEE
15 years 26 days ago
Matching of Double-Sided Document Images to Remove Interference
The National Archives of Singapore keeps a large volume of historical handwritten documents. One common problem with the archives is that over the years, ink sipped through the pa...
Qian Wang, Chew Lim Tan