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Online Handwriting Recognition of Hindi Numerals using SVM

by Deepika Wadhwa, Karun Verma
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 48 - Number 11
Year of Publication: 2012
Authors: Deepika Wadhwa, Karun Verma
10.5120/7391-0250

Deepika Wadhwa, Karun Verma . Online Handwriting Recognition of Hindi Numerals using SVM. International Journal of Computer Applications. 48, 11 ( June 2012), 13-17. DOI=10.5120/7391-0250

@article{ 10.5120/7391-0250,
author = { Deepika Wadhwa, Karun Verma },
title = { Online Handwriting Recognition of Hindi Numerals using SVM },
journal = { International Journal of Computer Applications },
issue_date = { June 2012 },
volume = { 48 },
number = { 11 },
month = { June },
year = { 2012 },
issn = { 0975-8887 },
pages = { 13-17 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume48/number11/7391-0250/ },
doi = { 10.5120/7391-0250 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:43:48.332407+05:30
%A Deepika Wadhwa
%A Karun Verma
%T Online Handwriting Recognition of Hindi Numerals using SVM
%J International Journal of Computer Applications
%@ 0975-8887
%V 48
%N 11
%P 13-17
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Handwriting recognition has attracted many researchers across the world. Recognition of online handwritten Hindi numerals is a goal of many research efforts in the pattern recognition field. This paper presents an online handwritten Hindi numeral recognition system using Support Vector Machines. Co-ordinate points of the input handwritten numeral are collected; various algorithms for pre-processing are applied for normalizing, resampling and interpolating missing points. Angle, curvature along with the x and y co-ordinates are extracted from the input handwritten numeral. The data obtained is then used for recognition using the kernel functions of SVM. The recognition accuracies are obtained on different schemes of data using the four kernel functions of SVM.

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Index Terms

Computer Science
Information Sciences

Keywords

Preprocessing Feature Extraction Svm (support Vector Machine)

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