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ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
Abstract—The paper presents a method for isolated offline character recognition using radon features. The key characteristic of the method is to use DTW algorithm to match corres...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we introduce a novel vector quantization (VQ) scheme for distributing the quantization error equally among the quantized dimensions. Afterwards, the proposed VQ sch...
ICPR
2000
IEEE
15 years 1 months ago
2000
IEEE
Decorated characters are widely used in various documents. Practical optical character reader is required to deal with not only common fonts but also complex designed fonts. Howev...
86
Voted
ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
—In this paper, we present a novel method to recognize characters with severe perspective distortion using hash tables and perspective invariants. The proposed algorithm consists...
70
Voted
ICDAR
2003
IEEE
15 years 2 months ago
2003
IEEE
The objective of this paper is to present a number of features that can be extracted from handwritten digits and used for author verification or identification of a person’s han...