Edge Based Block Wise Selective Fingerprint Image Encryption Using Chaos

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F15%3APU114872" target="_blank" >RIV/00216305:26220/15:PU114872 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/7296324" target="_blank" >https://ieeexplore.ieee.org/document/7296324</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TSP.2015.7296324" target="_blank" >10.1109/TSP.2015.7296324</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Edge Based Block Wise Selective Fingerprint Image Encryption Using Chaos

Popis výsledku v původním jazyce

Security and privacy of biometric data plays major concern due to extensive use of biometric systems in high security applications like access to confidential data, information security and financial access etc. This paper proposes an efficient and lossless method for securing fingerprint images using edge based block wise selective encryption based on chaotic theory. In this proposed technique, fingerprint image is segmented into significant and non significant blocks and encryption is applied upon significant blocks which reduces the computational overhead and processing time as compared to full encryption techniques. Experimental results shows that edge based block wise selective encryption significantly reduces the time of encryption of fingerprint images as compared to full encryption method without any compromise in performance which suits real time applications. Experimental results also indicate that upon decryption data is completely recovered making the proposed scheme lossless in nature which suits the requirements of biometric pattern recognition.

Název v anglickém jazyce

Edge Based Block Wise Selective Fingerprint Image Encryption Using Chaos

Popis výsledku anglicky

Security and privacy of biometric data plays major concern due to extensive use of biometric systems in high security applications like access to confidential data, information security and financial access etc. This paper proposes an efficient and lossless method for securing fingerprint images using edge based block wise selective encryption based on chaotic theory. In this proposed technique, fingerprint image is segmented into significant and non significant blocks and encryption is applied upon significant blocks which reduces the computational overhead and processing time as compared to full encryption techniques. Experimental results shows that edge based block wise selective encryption significantly reduces the time of encryption of fingerprint images as compared to full encryption method without any compromise in performance which suits real time applications. Experimental results also indicate that upon decryption data is completely recovered making the proposed scheme lossless in nature which suits the requirements of biometric pattern recognition.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 38th International Conference on Telecommunication and Signal Processing, TSP 2015

ISBN

978-1-4799-8497-8

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

555-559

Název nakladatele

Neuveden

Místo vydání

Prague, Czech republic

Místo konání akce

Prague, Czech Republic

Datum konání akce

9. 7. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000375231000215