716 search results - page 12 / 144 » Adaptive Document Binarization |
DIAL
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents preliminary results for document classification of ancient Hebrew manuscripts. The main goal is to discriminate between documents of different writing styles, ...
ICDAR
2007
IEEE
14 years 1 months ago
2007
IEEE
We describe a threshold-based local algorithm for image binarization. The main idea is to compute a transition energy using pixel value differences taken from a neighborhood aroun...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—A novel binarization method for courtesy amount recognition of color Chinese checks is proposed in this paper. It includes two steps: background removal and seal removal. In the...
JUCS
2008
13 years 7 months ago
2008
: Documents written on both sides on translucent paper make visible the ink from one side on the other. This artefact is called "back-to-front interference", "bleedi...
ICDAR
2003
IEEE
14 years 21 days ago
2003
IEEE
In this paper we introduce a practical flight coupon automatic processing system for scanning and recognition. We discuss the coupon classification, character location and binariz...