36 search results - page 3 / 8 » Adaptive degraded document image binarization |
DRR
2008
13 years 6 months ago
2008
Adaptive binarization is an important first step in many document analysis and OCR processes. This paper describes a fast adaptive binarization algorithm that yields the same qual...
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
—Document Image Binarization techniques have been studied for many years, and many practical binarization techniques have been developed and applied successfully on commercial do...
ICDAR
2009
IEEE
14 years 1 days ago
2009
IEEE
This paper proposes a document image binarization method, which is especially robust to the images degraded by uneven light condition, such as the camera captured document images....
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
We propose an algorithm for the binarization of document images degraded by uneven light distribution, based on the Markov Random Field modeling with Maximum A Posteriori probabil...
MVA
1996
13 years 6 months ago
1996
Gray-scale document images are binarized in order to perform optical character recognition (OCR). To perform this binarization, a variety of techniques have been proposed for perf...