An efficient radical-based algorithm for stroke-order-free online kanji character recognition

Wenjie Cai, Seiichi Uchida, Hiroaki Sakoe

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

6 被引用数 (Scopus)

抄録

This paper investigates improvements of an online handwriting stroke-order analysis algorithm -cube search, based on cube graph stroke-order generation model and dynamic programming (DP). By dividing character into radicals, the model is decomposed into infra-radical graphs and an inter-radical graph. This decomposition considerably reduces the time complexity of stroke-order search DP. Experimental results showed an significant improvements in operational speed. Additionally, recognition accuracy was also improved by prohibiting unnatural stroke-order.

本文言語英語
ホスト出版物のタイトルProceedings - 18th International Conference on Pattern Recognition, ICPR 2006
ページ986-989
ページ数4
DOI
出版ステータス出版済み - 2006
イベント18th International Conference on Pattern Recognition, ICPR 2006 - Hong Kong, 中国
継続期間: 8月 20 20068月 24 2006

出版物シリーズ

名前Proceedings - International Conference on Pattern Recognition
2
ISSN(印刷版)1051-4651

その他

その他18th International Conference on Pattern Recognition, ICPR 2006
国/地域中国
CityHong Kong
Period8/20/068/24/06

!!!All Science Journal Classification (ASJC) codes

  • コンピュータ ビジョンおよびパターン認識

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