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Extraction of Characters and Modifiers from Handwritten Gujarati Words

by Chhaya Patel, Apurva Desai
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 73 - Number 3
Year of Publication: 2013
Authors: Chhaya Patel, Apurva Desai
10.5120/12719-9541

Chhaya Patel, Apurva Desai . Extraction of Characters and Modifiers from Handwritten Gujarati Words. International Journal of Computer Applications. 73, 3 ( July 2013), 7-12. DOI=10.5120/12719-9541

@article{ 10.5120/12719-9541,
author = { Chhaya Patel, Apurva Desai },
title = { Extraction of Characters and Modifiers from Handwritten Gujarati Words },
journal = { International Journal of Computer Applications },
issue_date = { July 2013 },
volume = { 73 },
number = { 3 },
month = { July },
year = { 2013 },
issn = { 0975-8887 },
pages = { 7-12 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume73/number3/12719-9541/ },
doi = { 10.5120/12719-9541 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:39:02.794538+05:30
%A Chhaya Patel
%A Apurva Desai
%T Extraction of Characters and Modifiers from Handwritten Gujarati Words
%J International Journal of Computer Applications
%@ 0975-8887
%V 73
%N 3
%P 7-12
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The research activity related to Optical Character Recognition (OCR) for almost all Indian languages is very less. Gujarati script is one of the scripts for which very less literature is available, as far as OCR activities are concerned. This paper describes one of the important phase of OCR, segmentation of handwritten words into its basic components namely basic characters, conjunct characters and modifiers, which are essential for recognition of a word. The paper describes methods for identification of zone boundaries for a word and usage of zone boundaries details for segmenting the word into its subcomponents. Connected component labeling is applied to detect subcomponents of a word, which can be further dissected if needed to obtain other subcomponents of word. It is the first attempt to dissect handwritten Gujarati words into its subcomponents.

References
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Index Terms

Computer Science
Information Sciences

Keywords

zone identification upper zone lower zone middle zone distance transform shirolekha character extraction modifier extraction connected component labeling

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