Evaluation of Chinese Calligraphy by Using DBSC Vectorization and ICP Algorithm
Joint Authors
Wang, Mengdi
Fu, Qian
Wang, Xingce
Zhou, Ming-Quan
Wu, Zhongke
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-02-24
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Chinese calligraphy is a charismatic ancient art form with high artistic value in Chinese culture.
Virtual calligraphy learning system is a research hotspot in recent years.
In such system, a judging mechanism for user’s practice result is quite important.
Sometimes, user’s handwritten character is not that standard, the size and position are not fixed, and the whole character may be even askew, which brings difficulty for its evaluation.
In this paper, we propose an approach by using DBSCs (disk B-spline curves) vectorization and ICP (iterative closest point) algorithm, which cannot only evaluate a calligraphic character without knowing what it is, but also deal with the above problems commendably.
Firstly we find the promising candidate characters from the database according to the angular difference relations as quickly as possible.
Then we check these vectorized candidates by using ICP algorithm based upon the skeleton, hence finding out the best matching character.
Finally a comprehensive evaluation involving global (the whole character) and local (strokes) similarities is implemented, and a final composited evaluation score can be worked out.
American Psychological Association (APA)
Wang, Mengdi& Fu, Qian& Wang, Xingce& Wu, Zhongke& Zhou, Ming-Quan. 2016. Evaluation of Chinese Calligraphy by Using DBSC Vectorization and ICP Algorithm. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1112235
Modern Language Association (MLA)
Wang, Mengdi…[et al.]. Evaluation of Chinese Calligraphy by Using DBSC Vectorization and ICP Algorithm. Mathematical Problems in Engineering No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1112235
American Medical Association (AMA)
Wang, Mengdi& Fu, Qian& Wang, Xingce& Wu, Zhongke& Zhou, Ming-Quan. Evaluation of Chinese Calligraphy by Using DBSC Vectorization and ICP Algorithm. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1112235
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112235