Setting a world record in 3D face recognition

Autor: Spreeuwers, Lieuwe Jan

Publikováno v: Vonk, 33(4), 11-21. ETSV Scintilla

Biometrics - recognition of persons based on how they look or behave, is the main subject of research at the Chair of Biometric Pattern Recognition (BPR) of the Services, Cyber Security and Safety Group (SCS) of the EEMCS Faculty at the University of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::1ff042e43658e69033ab4cd6e052b788
https://research.utwente.nl/en/publications/setting-a-world-record-in-3d-face-recognition(b2505c61-289c-429f-8cc7-f8b4bb175e7c).html

Beyond the eye of the beholder: on a forensic descriptor of the eye region

Autor: Zeinstra, Christopher Gerard, Veldhuis, Raymond N.J., Spreeuwers, Lieuwe Jan

Publikováno v: 23rd European Signal Processing Conference, EUSIPCO 2015, 779-783
STARTPAGE=779;ENDPAGE=783;TITLE=23rd European Signal Processing Conference, EUSIPCO 2015

The task of forensic facial experts is to assess the likelihood whether a suspect is depicted on crime scene images. They typically (a) use morphological analysis when comparing parts of the facial region, and (b) combine this partial evidence into a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::7de93b666e21e09ee01a825dd10a9668
https://research.utwente.nl/en/publications/0a9c691b-ff11-4b30-b5c7-1c64c97a9649

Facial recognition using new LBP representations

Autor: Akoushideh, Alireza, Veldhuis, Raymond N.J., Spreeuwers, Lieuwe Jan, Maybodi, Babak M.-N.

Publikováno v: Proceedings of the 36th WIC Symposium on Information Theory in the Benelux, 34-41
STARTPAGE=34;ENDPAGE=41;TITLE=Proceedings of the 36th WIC Symposium on Information Theory in the Benelux

In this paper, we propose a facial recognition based on the LBP operator. We divide the face into non-overlapped regions. After that, we classify a training set using each region at a time under different configurations of the LBP operator. Regarding

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::ede26c99d7304e0d2c9d9dfcf6ba7ed8
https://research.utwente.nl/en/publications/facial-recognition-using-new-lbp-representations(dcfd85ed-0ba1-4826-a962-dfc73e55f4ca).html

Fixed FAR Vote Fusion of regional Facial Classifiers

Autor: Spreeuwers, Lieuwe Jan, Veldhuis, Raymond N.J., Sultanali, S., Diephuis, J., Busch, C., Brömme, A.

Publikováno v: BIOSIG 2014: Proceedings of the 13th International Conference of the Biometrics Special Interest Group, 1-4
STARTPAGE=1;ENDPAGE=4;TITLE=BIOSIG 2014: Proceedings of the 13th International Conference of the Biometrics Special Interest Group

Holistic face recognition methods like PCA and LDA have the disadvantage that they are very sensitive to expression, hair and illumination variations. This is one of the main reasons they are no longer competitive in the major benchmarks like FRGC an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::775fcb425dbca3f9f4406c4032442112
https://research.utwente.nl/en/publications/a821c1d4-3d59-46b9-a1a5-fb234d1ebab7

Can facial uniqueness be inferred from impostor scores?

Autor: Dutta, A., Veldhuis, Raymond N.J., Spreeuwers, Lieuwe Jan

Publikováno v: Biometric Technologies in Forensic Science, BTFS 2013

In Biometrics, facial uniqueness is commonly inferred from impostor similarity scores. In this paper, we show that such uniqueness measures are highly unstable in the presence of image quality variations like pose, noise and blur. We also experimenta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::9ddf5c22c3dd4c37673a9c0e6feddb04
https://research.utwente.nl/en/publications/can-facial-uniqueness-be-inferred-from-impostor-scores(b7510461-053d-4e3e-bb5d-21438ec3935a).html