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Proceedings Paper

Dactyloscopy with the optical-digital hybrid system
Author(s): Wei-Shi Huang; Jun Zhou; Liang Zhou; Jia-Rong Guo
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Paper Abstract

On the basis of hybrid optical-digital power spectrum analysis methods and statistical pattern recognition technology, the pattern recognition method of the dactylogram and similar items are investigated. Two class fingerprints with different dactylotype were studied experimentally. The experimental results are satisfactory.

Paper Details

Date Published: 24 April 1992
PDF: 8 pages
Proc. SPIE 1731, Soviet-Chinese Joint Seminar on Holography and Optical Information Processing, (24 April 1992); doi: 10.1117/12.140357
Show Author Affiliations
Wei-Shi Huang, Shanghai Jiao Tong Univ. (China)
Jun Zhou, Shanghai Jiao Tong Univ. (China)
Liang Zhou, Shanghai Jiao Tong Univ. (China)
Jia-Rong Guo, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 1731:
Soviet-Chinese Joint Seminar on Holography and Optical Information Processing

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