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Pregled bibliografske jedinice broj: 700677

Zbornik radova

Autori: Samaržija, Branko; Ribarić, Slobodan
Naslov: An Approach to the De-Identification of Faces in Different Poses
Izvornik: BiForD - Special Session on Biometrics, Forensics, De-identification and Privacy Protection / Ribarić, Slobodan (ur.). - Rijeka : Croatian Society for Information and Communication Technology, Electronics and Microelectronics - MIPRO , 2014. 21-26 (ISBN: 978-953-233-079-3).
ISSN: 1847-3938
Skup: BiForD - International Conference on Biometrics, Forensics, De-identification and Privacy Protection
Mjesto i datum: Opatija, Croatia, 29-30.05.2014.
Ključne riječi: face de-identification; active appearance models; pose variation; identity concealment
Sažetak:
Publicly captured surveillance videos and images serve as a rich source of biometric identifiers. Of these, the face is the one with most frequently used for the identification of people. In order to protect person's identity, whenever it is not absolutely required, the face should be de-identified. One of the problems that any naturalness-preserving face de-identification method should address is the variation in the face pose. In this paper we build several active appearance face models on the database of face images and then use them to detect face pose as well as a gallery of faces that is than used for the de-identification. The results can be seen as the first step to face de-identification in video.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Ostalo
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: VIF2013-26, 036-0361935-1954
Izvorni jezik: ENG
Kategorija: Znanstveni
Znanstvena područja:
Računarstvo
Upisao u CROSBI: Darijan Marčetić (Darijan.Marcetic@fer.hr), 9. Lip. 2014. u 15:28 sati



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