Paper Abstract and Keywords |
Presentation |
2012-03-02 10:25
A study on segmentation of fingerprint image using linear prediction Tomoki Yara, Keiichi Funaki (Univ. of the Ryukyus) SIS2011-70 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the ubiquitous information society, biometrics authentication
attracts attention and fingerprint identification is commonly used due
to its convenience. The fingerprint identification based on Linear
Prediction (LP) has been proposed, in which one line of data among
X-axis or Y-axis is analyzed by LP and the identification is realized by
a DP matching based on the spectrum distance. In recent years, the
fingerprint identification system with large amount of fingerprint
database through a network is being utilized. The fingerprint database
provides a lot of fingerprint images. As a result, a large amount of
storage is required. Since fingerprint image provides a blank as a
background. The blank provides no meaning for the identification. If
segmentation method can remove the blank, the storage size can be
reduced. In this study, we examined the segmentation method based on
spectral distance between adjacent frames using LP analysis. In the
experiments, we use bad fingerprint image, large blank and small blank
image in the fingerprint database of FVC2000 and FVC2002. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Fingerprint image / Linear prediction / Segmentation method / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 457, SIS2011-70, pp. 95-100, March 2012. |
Paper # |
SIS2011-70 |
Date of Issue |
2012-02-23 (SIS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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SIS2011-70 |
Conference Information |
Committee |
SIS |
Conference Date |
2012-03-01 - 2012-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Shibuya Satellite Class, Tokyo City Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Soft Computing, etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2012-03-SIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on segmentation of fingerprint image using linear prediction |
Sub Title (in English) |
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Keyword(1) |
Fingerprint image |
Keyword(2) |
Linear prediction |
Keyword(3) |
Segmentation method |
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1st Author's Name |
Tomoki Yara |
1st Author's Affiliation |
University of the Ryukyus (Univ. of the Ryukyus) |
2nd Author's Name |
Keiichi Funaki |
2nd Author's Affiliation |
University of the Ryukyus (Univ. of the Ryukyus) |
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Speaker |
Author-1 |
Date Time |
2012-03-02 10:25:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2011-70 |
Volume (vol) |
vol.111 |
Number (no) |
no.457 |
Page |
pp.95-100 |
#Pages |
6 |
Date of Issue |
2012-02-23 (SIS) |
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