Detail publikace
Hand Surface as Biometric Identifier
Originální název
Hand Surface as Biometric Identifier
Anglický název
Hand Surface as Biometric Identifier
Jazyk
en
Originální abstrakt
Recognition of persons based on biometric features is the most discussed question. This paper investigates a new approach how to recognize people using 3D hand geometry. Currently, the only systems available in the market are HandKey and HandPunch in different variations which use hand geometry as a feature for recognition. These systems use only two-dimensional contour of the hand, which limits the final number of users on hundreds. Therefore, we have decided to construct device based on three-dimensional hand recognition. This system uses the whole hand surface to gather the biometric properties. Projector is used as a source of structured light and CCD camera capture the image. Paper is focused on the hand reconstruction and feature extraction.
Anglický abstrakt
Recognition of persons based on biometric features is the most discussed question. This paper investigates a new approach how to recognize people using 3D hand geometry. Currently, the only systems available in the market are HandKey and HandPunch in different variations which use hand geometry as a feature for recognition. These systems use only two-dimensional contour of the hand, which limits the final number of users on hundreds. Therefore, we have decided to construct device based on three-dimensional hand recognition. This system uses the whole hand surface to gather the biometric properties. Projector is used as a source of structured light and CCD camera capture the image. Paper is focused on the hand reconstruction and feature extraction.
BibTex
@article{BUT96923,
author="Ondřej {Dluhoš} and Radim {Dvořák} and Jan {Váňa} and Martin {Drahanský}",
title="Hand Surface as Biometric Identifier",
annote="Recognition of persons based on biometric features is the most discussed
question. This paper investigates a new approach how to recognize people using 3D
hand geometry. Currently, the only systems available in the market are HandKey
and HandPunch in different variations which use hand geometry as a feature for
recognition. These systems use only two-dimensional contour of the hand, which
limits the final number of users on hundreds. Therefore, we have decided to
construct device based on three-dimensional hand recognition. This system uses
the whole hand surface to gather the biometric properties. Projector is used as
a source of structured light and CCD camera capture the image. Paper is focused
on the hand reconstruction and feature extraction.",
address="NEUVEDEN",
chapter="96923",
edition="NEUVEDEN",
howpublished="print",
institution="NEUVEDEN",
number="7",
volume="8",
year="2012",
month="july",
pages="351--356",
publisher="NEUVEDEN",
type="journal article - other"
}