Lanna Dharma Printed Character Recognition using k-Nearest Neighbor and Conditional Random Fields

Chutima Chueaphun, Atcharin Klomsae, Sanparith Marukatat, Jeerayut Chaijaruwanich

2012

Abstract

For centuries, in the North of Thailand, many books of Lanna Dharma characters had been printed. These books are the important sources of the knowledge of ancient Lanna wisdom. At present, the books are found old and damaged. Most of characters are rough and not clear according to its early printing technology at that time. Moreover, some sets of characters are relatively very similar which cause the difficulty to recognize them. This paper proposes a Lanna Dharma printed character recognition technique using k-Nearest Neighbor and Conditional Random Fields. The accuracy of recognition rate is about 82.61 percent.

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Paper Citation


in Harvard Style

Chueaphun C., Klomsae A., Marukatat S. and Chaijaruwanich J. (2012). Lanna Dharma Printed Character Recognition using k-Nearest Neighbor and Conditional Random Fields . In Proceedings of the International Conference on Knowledge Discovery and Information Retrieval - Volume 1: KDIR, (IC3K 2012) ISBN 978-989-8565-29-7, pages 169-174. DOI: 10.5220/0004112801690174

in Bibtex Style

@conference{kdir12,
author={Chutima Chueaphun and Atcharin Klomsae and Sanparith Marukatat and Jeerayut Chaijaruwanich},
title={Lanna Dharma Printed Character Recognition using k-Nearest Neighbor and Conditional Random Fields},
booktitle={Proceedings of the International Conference on Knowledge Discovery and Information Retrieval - Volume 1: KDIR, (IC3K 2012)},
year={2012},
pages={169-174},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004112801690174},
isbn={978-989-8565-29-7},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval - Volume 1: KDIR, (IC3K 2012)
TI - Lanna Dharma Printed Character Recognition using k-Nearest Neighbor and Conditional Random Fields
SN - 978-989-8565-29-7
AU - Chueaphun C.
AU - Klomsae A.
AU - Marukatat S.
AU - Chaijaruwanich J.
PY - 2012
SP - 169
EP - 174
DO - 10.5220/0004112801690174