ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
DjVu is a document codec that uses a truncated embedded significance tree to achieve both resolution and image quality scalability. In this paper, the probability model for the t...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
In this paper we present a novel model based approach to detect severely broken parallel lines in noisy textual documents. It is important to detect and remove these lines so the ...
ICDAR
2003
IEEE
14 years 22 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...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
This paper proposes a method to accelerate character recognition of a large character set by employing pivots into the search space. We divide the feature space of character categ...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
The use of artificial outputs generated by a classifier simulator has recently emerged as a new trend to provide an underlying evaluation of classifier combination methods. In thi...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
Image warping is a common problem when one scans or photocopies a document page from a thick bound volume, resulting in shading and curved text lines in the spine area of the boun...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
We propose an HMM-based text-indicated writer verification method, which is based on a challenge and response type of authentication process. In this method, a different text incl...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
Analysis of handwritten characters (allographs) plays an important role in forensic document examination. However, so far there lacks a comprehensive and quantitative study on ind...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
Analysis of allographs (characters) and allograph combinations (words) is the key for obtaining the discriminating elements of handwriting. While allographs usually inhabit in wor...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
Line detection algorithms constitute the basis for technical document analysis and recognition. The performance of these algorithms decreases as the quality of the documents degra...