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17th International Conference on Pattern Recognition (ICPR'04) - Volume 1
Sketched Symbol Recognition using Zernike Moments
Cambridge UK
August 23-August 26
ISBN: 0-7695-2128-2
ASCII Text
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Heloise Hse, A. Richard Newton, "Sketched Symbol Recognition using Zernike Moments," Pattern Recognition, International Conference on, vol. 1, pp. 367-370, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 1, 2004.
 
 
BibTex
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@article{ 10.1109/ICPR.2004.1334128,
author = {Heloise Hse and A. Richard Newton},
title = {Sketched Symbol Recognition using Zernike Moments},
journal ={Pattern Recognition, International Conference on},
volume = {1},
year = {2004},
issn = {1051-4651},
pages = {367-370},
doi = {http://doi.ieeecomputersociety.org/10.1109/ICPR.2004.1334128},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Pattern Recognition, International Conference on
TI - Sketched Symbol Recognition using Zernike Moments
SN - 1051-4651
SP367
EP370
A1 - Heloise Hse,
A1 - A. Richard Newton,
PY - 2004
KW - null
VL - 1
JA - Pattern Recognition, International Conference on
ER -
 
Heloise Hse, University of California at Berkeley
A. Richard Newton, University of California at Berkeley
In this paper, we present an on-line recognition method for hand-sketched symbols. The method is independent of stroke-order, -number, and -direction, as well as invariant to scaling, translation, rotation and reflection of symbols. Zernike moment descriptors are used to represent symbols and three different classification techniques are compared: Support Vector Machines (SVM), Minimum Mean Distance (MMD), and Nearest Neighbor (NN). We have obtained a 97% recognition accuracy rate on a dataset consisting of 7,410 sketched symbols using Zernike moment features and a SVM classifier.
Citation:
Heloise Hse, A. Richard Newton, "Sketched Symbol Recognition using Zernike Moments," icpr, vol. 1, pp.367-370, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 1, 2004
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