Frequency coding applied for fingerprint classification

Nai-Keng Bao; B. Y. Li

doi:10.1117/12.468858

29 May 2002 Frequency coding applied for fingerprint classification

Nai-Keng Bao, B. Y. Li

Proceedings Volume 4537, Third International Conference on Experimental Mechanics; (2002) https://doi.org/10.1117/12.468858
Event: Third International Conference on Experimental Mechanics, 2002, Beijing, China

Abstract

In this paper, a novel approach for fingerprint identification has been proposed in which a frequency coding can be performed for fingerprint classification. The feature of orientation is extracted by spectrum analysis in frequency domain. There are proposed classification and identification by digital FFT method.

Citation Download Citation

Nai-Keng Bao and B. Y. Li "Frequency coding applied for fingerprint classification", Proc. SPIE 4537, Third International Conference on Experimental Mechanics, (29 May 2002); https://doi.org/10.1117/12.468858

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