Host: Japan SOciety for Fuzzy Theory and intelligent informatics
Co-host: The Korea Fuzzy Logic and Intelligent Systems Society, IEEE Computational Intelligence Society, The International Fuzzy Systems Association, 21th Century COE Program "Creation of Agent-Based Social Systems Sciences"
On-line handwriting recognition becomes important since hand-held devices become widely used. However, we still are lacking of an efficient recognition system for writer independent unconstrained Thai handwritten characters. In this paper, we propose the use of clustering algorithm using dynamic time warping as a similarity measure to analyze and categorize users's handwriting in order to construct a set of templates for each class of characters. Then, those templates are used to classify unknown handwritten sequences. To evaluate the proposed system, the experiment on the collected natural Thai handwriting were conducted. The experimental results showed the efficiency of the system.