A brief review and survey of feature extraction methods for Devnagari OCR

A brief review and survey of feature extraction methods for Devnagari OCR

This paper presents an overview of feature extraction and selection methods for recognition of numerals & characters (Devnagari). Selection of a feature extraction method is probably the single most important factor in achieving high recognition performance in character recognition systems.

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Bibliographische Detailangaben
Hauptverfasser: Holambe, A. N., Thool, R. C., Jagade, S. M.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Character recognition
classification
Devnagari
Feature extraction
Feature Selection
Handwriting recognition
Morphological
Polynomials
Support vector machines
Training
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Beschreibung
Zusammenfassung:This paper presents an overview of feature extraction and selection methods for recognition of numerals & characters (Devnagari). Selection of a feature extraction method is probably the single most important factor in achieving high recognition performance in character recognition systems.
ISSN:2157-0981
2157-099X
DOI:10.1109/ICTKE.2012.6152421