IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
... (for ESS/CS/ES/ISS)
Tech. Rep. Archives
... (for ES/CS)
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2013-03-08 10:00
A study on Finger Print Verification based on complex Linear Prediction
Tomoki Yara, Keiichi Funaki (Univ. of Ryukyus)
Abstract (in Japanese) (See Japanese page) 
(in English) In the ubiquitous information society, biometrics authentication attracts a large amount of attention and fingerprint verification is commonly used due to its convenience. The fingerprint verification based on Linear Predictive Coding (LPC) has been proposed, in which one line of data among X-axis or Y-axis is analyzed by LPC and the identification is realized by a DP matching based on the spectral distance. Fingerprint image provides a blank as a background. The blank provides no meaning for the identification. The segmentation method cannot only reduce the storage size, but also makes it possible to no search for start and end point on DP matching. On the other hand, complex LPC analysis for analytic signal has been proposed and it can estimate more accurate spectrum in low frequencies due to the nature of analytic signal. In this study, we propose finger print verification based on the DP matching using complex LPC analysis. The experimental results using the segmented data show that the complex LPC can perform better than LPC method.
Keyword (in Japanese) (See Japanese page) 
(in English) Fingerprint verification / Linear prediction / Segmentation / Analytic signal / complex LPC analysis / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 465, SIS2012-63, pp. 97-102, March 2013.
Paper # SIS2012-63 
Date of Issue 2013-02-28 (SIS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380

Conference Information
Committee SIS  
Conference Date 2013-03-07 - 2013-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Create Hamamatsu 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SIS 
Conference Code 2013-03-SIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study on Finger Print Verification based on complex Linear Prediction 
Sub Title (in English)  
Keyword(1) Fingerprint verification  
Keyword(2) Linear prediction  
Keyword(3) Segmentation  
Keyword(4) Analytic signal  
Keyword(5) complex LPC analysis  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Tomoki Yara  
1st Author's Affiliation Ryukyu University (Univ. of Ryukyus)
2nd Author's Name Keiichi Funaki  
2nd Author's Affiliation Ryukyu University (Univ. of Ryukyus)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker
Date Time 2013-03-08 10:00:00 
Presentation Time 20 
Registration for SIS 
Paper # IEICE-SIS2012-63 
Volume (vol) IEICE-112 
Number (no) no.465 
Page pp.97-102 
#Pages IEICE-6 
Date of Issue IEICE-SIS-2013-02-28 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan