Detail publikačního výsledku

Face segmentation in the framework of MCINN databases

MEKYSKA, J.; ESPINOSA-DURÓ, V.; FAÚNDEZ ZANUY, M.

Originální název

Face segmentation in the framework of MCINN databases

Anglický název

Face segmentation in the framework of MCINN databases

Druh

Konferenční sborník (ne stať)

Originální abstrakt

Face segmentation is a first step for face biometric systems. In this paper we present a face segmentation algorithm for thermographic images. This algorithm is compared with the classic Viola and Jones algorithm used for visible images, and experimental results reveal that, when segmenting a multispectral (visible and thermal) face database, the proposed algorithm is more than 10 times faster, while the accuracy of face segmentation in thermal images is higher than in case of Viola-Jones.

Anglický abstrakt

Face segmentation is a first step for face biometric systems. In this paper we present a face segmentation algorithm for thermographic images. This algorithm is compared with the classic Viola and Jones algorithm used for visible images, and experimental results reveal that, when segmenting a multispectral (visible and thermal) face database, the proposed algorithm is more than 10 times faster, while the accuracy of face segmentation in thermal images is higher than in case of Viola-Jones.

Klíčová slova

biometrics, face segmentation, vertical and horizontal projection

Klíčová slova v angličtině

biometrics, face segmentation, vertical and horizontal projection

Autoři

MEKYSKA, J.; ESPINOSA-DURÓ, V.; FAÚNDEZ ZANUY, M.

Rok RIV

2011

Vydáno

06.07.2010

Nakladatel

The University of Las Palmas de Gran Canaria

Místo

Kanárské ostrovy, Španělsko

ISBN

978-84-693-3389-1

Strany od

30

Strany do

33

Strany počet

4

BibTex

@proceedings{BUT66017,
  editor="Jiří {Mekyska} and Virginia {Espinosa-Duró} and Marcos {Faúndez Zanuy}",
  title="Face segmentation in the framework of MCINN databases",
  year="2010",
  pages="30--33",
  publisher="The University of Las Palmas de Gran Canaria",
  address="Kanárské ostrovy, Španělsko",
  isbn="978-84-693-3389-1"
}