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On-line Thai numeral recognition
Author(s)
Date Issued
December 1, 2000
Type
Conference Paper
Abstract
This paper discusses on-line Thai numeral recognition based on characteristics of pen-point movement in handwriting process. The characteristics are described by expanding the time sequences of pen-point movement in handwriting process into Fourier series, respectively. It assumes here that the coefficients in the Fourier series are considered as the input and output sequences of a system, respectively. The feature of Thai numeral are selected using K-L expansion of the impulse response of the system.
Citation
IEEE Asia Pacific Conference on Circuits and Systems Proceedings, 445-448, 2000