Dynamical scaling in on-line hand-written characters´ matching

Author

Tanaka, M. ; Ishino, Z. ; Shimada, H. ; Inoue, I.

Author_Institution

Dept. of Inf. Sci. & Syst. Eng., Konan Univ., Kobe, Japan

Volume

5

fYear

2002

fDate

18-22 Nov. 2002

Firstpage

2449

Abstract

On-line signature verification and/or recognition of handwritten characters are becoming more and more important in the network society. When these problems are considered, one fundamental method will be to find the corresponding points between the test one and the template. For this purpose, we proposed a matching method using DP (dynamic programming) matching and dynamical scaling parameters. This paper supplements the scaling aspect and the numerical examples that will support the validity of this method.

Keywords

Kalman filters; dynamic programming; handwriting recognition; handwritten character recognition; parameter estimation; pattern matching; Kalman filter; dynamic programming; dynamical scaling parameters; fix-interval smoother; handwritten character recognition; on-line handwritten character matching; on-line signature verification; parameter estimation algorithm; Character recognition; Data acquisition; Data mining; Dynamic programming; Handwriting recognition; Humans; Information science; Intelligent networks; Systems engineering and theory; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Neural Information Processing, 2002. ICONIP '02. Proceedings of the 9th International Conference on

Print_ISBN

981-04-7524-1

Type

conf

DOI

10.1109/ICONIP.2002.1201934

Filename

1201934