184 search results - page 6 / 37 » Efficient MRF approach to document image enhancement |
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
In this paper, we present a novel method for processing double-sided historic handwritten documents using wavelets. The method is specially designed to remove the interfering stro...
ICDAR
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper, we propose a generalized shock model for the enhancement and restoration of degraded gray-level character images. This model is a quasi-linear hyperbolic partial di...
ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
A novel method for the segmentation of double-sided ancient document images suffering from bleed-through effect is presented. It takes advantage of the level set framework to prov...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
– This paper describes a new approach to recognize touching numeral strings. Currently most methods for numeral string recognition require segmenting the string image into separa...
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ACIVS
2010
Springer
14 years 7 months ago
2010
Springer
Document image analysis is used to segment and classify regions of a document image into categories such as text, graphic and background. In this paper we first review existing doc...