Paper Abstract and Keywords |
Presentation |
2006-03-17 11:00
Construction of Fingerprint Recognition System on fast fourier transform preprocessing by Layered Neural Network Akihiro Tanaka, Koichi Nishimura, Satoru Kishida (Tottori Univ.), Toru Watanabe (Matsue NCT), Hiroshi Hasegawa (SECOM SANIN) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We constructed an individual identification system with three-layered neural networks on back-propagation learning algorithm. Fingerprint images of gray scale were binarized and the data preprocessed by Fast Fourier Transform (FFT) were used as input data of three-layered neural networks. We investigated the effects of the shift and the rotation of fingerprints on the performance of the individual identification system in the three-layered neural networks. From the results, we found that the preprocessing method of Fast Fourier Transform was useful for the construction of the individual identification system. Namely, the preprocessing of FFT is not affected by the noise when the fingerprint images are gotten, and is able to extract the feature included in the fingerprint images. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Layered Neural Networks / Fingerprint / Fast Fourier Transform / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 659, NC2005-166, pp. 91-96, March 2006. |
Paper # |
NC2005-166 |
Date of Issue |
2006-03-10 (NC) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
NC |
Conference Date |
2006-03-15 - 2006-03-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tamagawa University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
NC |
Conference Code |
2006-03-NC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Construction of Fingerprint Recognition System on fast fourier transform preprocessing by Layered Neural Network |
Sub Title (in English) |
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Keyword(1) |
Layered Neural Networks |
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Fingerprint |
Keyword(3) |
Fast Fourier Transform |
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1st Author's Name |
Akihiro Tanaka |
1st Author's Affiliation |
Tottori University (Tottori Univ.) |
2nd Author's Name |
Koichi Nishimura |
2nd Author's Affiliation |
Tottori University (Tottori Univ.) |
3rd Author's Name |
Satoru Kishida |
3rd Author's Affiliation |
Tottori University (Tottori Univ.) |
4th Author's Name |
Toru Watanabe |
4th Author's Affiliation |
Matsue National College of Technology (Matsue NCT) |
5th Author's Name |
Hiroshi Hasegawa |
5th Author's Affiliation |
SECOM SANIN (SECOM SANIN) |
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Speaker |
Author-1 |
Date Time |
2006-03-17 11:00:00 |
Presentation Time |
25 minutes |
Registration for |
NC |
Paper # |
NC2005-166 |
Volume (vol) |
vol.105 |
Number (no) |
no.659 |
Page |
pp.91-96 |
#Pages |
6 |
Date of Issue |
2006-03-10 (NC) |