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ICDAR
2009
IEEE
13 years 6 months ago
Clutter Noise Removal in Binary Document Images
The paper presents a clutter detection and removal algorithm for complex document images. The distance transform based approach is independent of clutter's position, size, sh...
Mudit Agrawal, David S. Doermann
JMMA
2010
162views more  JMMA 2010»
13 years 3 months ago
Co-clustering Documents and Words by Minimizing the Normalized Cut Objective Function
This paper follows a word-document co-clustering model independently introduced in 2001 by several authors such as I.S. Dhillon, H. Zha and C. Ding. This model consists in creatin...
Charles-Edmond Bichot
ICDAR
2011
IEEE
12 years 7 months ago
Browsing Heterogeneous Document Collections by a Segmentation-Free Word Spotting Method
—In this paper, we present a segmentation-free word spotting method that is able to deal with heterogeneous document image collections. We propose a patch-based framework where p...
Marçal Rusiñol, David Aldavert, Rica...
ICPR
2008
IEEE
14 years 2 months ago
Unsupervised categorization of heterogeneous text images based on fractals
This paper deals about text extraction from heterogeneous documents for categorizing documents and indexing tasks. The purpose of this work is to find similar text regions basing ...
Badreddine Khelifi, Nizar Zaghden, Adel M. Alimi, ...
DOCENG
2006
ACM
14 years 2 months ago
Resolving layout interdependency with presentational variables
John Lumley, Roger Gimson, Owen Rees