124 search results - page 3 / 25 » A Novel Binarization System for Degraded Document Images |
ICDAR
2009
IEEE
14 years 2 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 ...
ICDS
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper, a new binarization algorithm for degraded document images is proposed. The method is based on positive and negative pixel energies using the Laplacian of an image...
DAS
2010
Springer
14 years 6 days ago
2010
Springer
This paper presents a new document image binarization technique that segments the text from badly degraded historical document images. The proposed technique makes use of the imag...
DOCENG
2007
ACM
13 years 11 months ago
2007
ACM
This paper presents a document image thresholding technique that binarizes badly illuminated document images by the photometric correction. Based on the observation that illuminat...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—In this paper, we present a novel approach for super-resolved binarization of document images acquired by low quality devices. The algorithm tries to compute the super resolutio...