Handwritten character recognition using piecewise linear two-dimensional warping

Mohammad Asad Ronee; Seiichi Uchida; Hiroaki Sakoe

doi:10.1109/ICDAR.2001.953751

Handwritten character recognition using piecewise linear two-dimensional warping

Mohammad Asad Ronee, Seiichi Uchida, Hiroaki Sakoe

Real world robotics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

27 Citations (Scopus)

Abstract

In this paper, the effectiveness of piecewise linear two-dimensional warping, a dynamic programming-based elastic image matching technique, in handwritten character recognition is investigated. The present technique is capable of providing compensation for most variations in character patterns with tractable computation. The superiority of the present technique over several conventional two-dimensional warping techniques in variation compensating is experimentally justified. Another comparison with mono-tonic and continuous two-dimensional warping, a more flexible matching technique, reveals that the present method takes far less computation than the latter, yet provides almost the same recognition accuracy for most categories.

Original language	English
Title of host publication	Proceedings - 6th International Conference on Document Analysis and Recognition, ICDAR 2001
Publisher	IEEE Computer Society
Pages	39-43
Number of pages	5
ISBN (Electronic)	0769512631, 0769512631, 0769512631
DOIs	https://doi.org/10.1109/ICDAR.2001.953751
Publication status	Published - 2001
Event	6th International Conference on Document Analysis and Recognition, ICDAR 2001 - Seattle, United States Duration: Sept 10 2001 → Sept 13 2001

Publication series

Name	Proceedings of the International Conference on Document Analysis and Recognition, ICDAR
Volume	2001-January
ISSN (Print)	1520-5363

Other

Other	6th International Conference on Document Analysis and Recognition, ICDAR 2001
Country/Territory	United States
City	Seattle
Period	9/10/01 → 9/13/01

All Science Journal Classification (ASJC) codes

Computer Vision and Pattern Recognition

Access to Document

10.1109/ICDAR.2001.953751

Cite this

Ronee, M. A., Uchida, S., & Sakoe, H. (2001). Handwritten character recognition using piecewise linear two-dimensional warping. In Proceedings - 6th International Conference on Document Analysis and Recognition, ICDAR 2001 (pp. 39-43). Article 953751 (Proceedings of the International Conference on Document Analysis and Recognition, ICDAR; Vol. 2001-January). IEEE Computer Society. https://doi.org/10.1109/ICDAR.2001.953751

Handwritten character recognition using piecewise linear two-dimensional warping. / Ronee, Mohammad Asad; Uchida, Seiichi; Sakoe, Hiroaki.
Proceedings - 6th International Conference on Document Analysis and Recognition, ICDAR 2001. IEEE Computer Society, 2001. p. 39-43 953751 (Proceedings of the International Conference on Document Analysis and Recognition, ICDAR; Vol. 2001-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ronee, MA, Uchida, S & Sakoe, H 2001, Handwritten character recognition using piecewise linear two-dimensional warping. in Proceedings - 6th International Conference on Document Analysis and Recognition, ICDAR 2001., 953751, Proceedings of the International Conference on Document Analysis and Recognition, ICDAR, vol. 2001-January, IEEE Computer Society, pp. 39-43, 6th International Conference on Document Analysis and Recognition, ICDAR 2001, Seattle, United States, 9/10/01. https://doi.org/10.1109/ICDAR.2001.953751

Ronee MA, Uchida S, Sakoe H. Handwritten character recognition using piecewise linear two-dimensional warping. In Proceedings - 6th International Conference on Document Analysis and Recognition, ICDAR 2001. IEEE Computer Society. 2001. p. 39-43. 953751. (Proceedings of the International Conference on Document Analysis and Recognition, ICDAR). doi: 10.1109/ICDAR.2001.953751

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Handwritten character recognition using piecewise linear two-dimensional warping

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