36 search results - page 5 / 8 » Adaptive degraded document image binarization |
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper presents a new approach for the binarization of seriously degraded manuscript. We introduce a new technique based on a Markov Random Field (MRF) model of the document. ...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
The main problems of Optical Character Recognition (OCR) systems are solved if printed latin text is considered. Since OCR systems are based upon binary images, their results are ...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Global and local adaptive thresholding techniques have been shown effective on particular types of documents. None produces consistently good results on all types of documents. In...
DIAL
2006
IEEE
14 years 2 months ago
2006
IEEE
It is common for libraries to provide public access to historical and ancient document image collections. It is common for such document images to require specialized processing i...
PAMI
2010
13 years 7 months ago
2010
—The goal of this paper is to correct bleed-through in degraded documents using a variational approach. The variational model is adapted using an estimated background according t...