한국통신학회논문지 (The Journal of Korean Institute of Communications and Information Sciences)
- 제21권7호
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- Pages.1642-1653
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- 1996
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- 1226-4717(pISSN)
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- 2287-3880(eISSN)
서명자동검정을 위한 개인별 특징 세트 선택
Customised feature set selection for automatic signature verification
초록
This paper covers feature extraction for automatic handwritten signature verification. Several major feature selection techniques are investigated from a practical perspective to realise an optimal signature verification system, and customised feature set selection based on set-on-set distance measurement is presented. The experimental results have proved the proposed methods to be efficient, offering considerably improved verification performance compared to conventional methods. Also, they dramatically reduce the processing complexity in the verification system.
키워드