Thermal hand image segmentation for biometric recognition

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU94593" target="_blank" >RIV/00216305:26220/11:PU94593 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Thermal hand image segmentation for biometric recognition
Original language description
Image segmentation is a first step for most of the biometric systems. In this paper we present a hand image segmentation algorithm for thermographic images. This work is based on a specially acquired database with a thermographic camera TESTO 882-3, which acquires thermal images of 320x240 pixels as well as visible images of 640x480 pixels. Experimental results reveal that thermal images are harder to segment from the background than visible images. Specially for some users. However, thermal images provide some interesting information, such as the vein pattern distribution.
Czech name
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Czech description
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Project
<a href="/en/project/VG20102014033" target="_blank" >VG20102014033: Improvement of risk area security using combined methods for biometrical identification of subjects</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 45th annual IEEE International Carnahan Conference on Security Technology
ISBN
978-1-4577-0902-9
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
26-30
Publisher name
Neuveden
Place of publication
Neuveden
Event location
Mataró, Barcelona
Event date
Oct 18, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000298252300005

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