Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Koval, Oleksiy"'
We study the problem of multiple hypothesis testing (HT) in view of a rejection option. That model of HT has many different applications. Errors in testing of M hypotheses regarding the source distribution with an option of rejecting all those hypoth
Externí odkaz:
http://arxiv.org/abs/1102.3520
Nowadays the ?eld of physical object security based on surface microstructures lacks common and shared data for the development testing and fair benchmarking of new identi?cation and authentication technologies. To our knowledge most published result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=snsf_p3_pubs::82c9ff37f6288e8213e90a7e04078179
http://cvml.unige.ch/publications/postscript/2012/2012.WIFS.database.pdf
http://cvml.unige.ch/publications/postscript/2012/2012.WIFS.database.pdf
Identification of contents or objects based on some data that are stored/distributed in public domain is required in various applications. At the same time these data should not reveal any information about original content or object that may be miss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=snsf_p3_pubs::acb4802f7c04dccbf8bc348371a4382e
http://cvml.unige.ch/publications/postscript/2011/csit2011.pdf
http://cvml.unige.ch/publications/postscript/2011/csit2011.pdf
Publikováno v:
Journal of Signal Processing Systems, Vol. 65, No 3 (2011) pp. 413-430
In this paper, we consider the multiclass classification problem based on sets of independent binary classifiers. Each binary classifier represents the output of a quantized projection of training data onto a randomly generated orthonormal basis vect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::cb91ef5682f3d9bb4b5b142e45715396
https://archive-ouverte.unige.ch/unige:115067
https://archive-ouverte.unige.ch/unige:115067
Publikováno v:
International Conference on Acoustics, Speech and Signal Processing, ICASSP2011
This paper is dedicated to the analysis of object identification under desynchronization distortions. While this class of degradations is almost unavoidable in the functionality of such systems especially at the verification stage via acquisition imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::f3192f3b6cfa565c6c76f3265c627aa2
https://archive-ouverte.unige.ch/unige:47629
https://archive-ouverte.unige.ch/unige:47629
Publikováno v:
International Conference on Acoustics, Speech and Signal Processing, ICASSP2011
In this paper we advocate a new technique for the fast identification of physical objects based on their physical unclonable features (surface microstructures). The proposed identification method is based on soft fingerprinting and consists of two st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::fec3c7e8c2c8e2cc48d0ca0bc585ad0c
https://archive-ouverte.unige.ch/unige:47628
https://archive-ouverte.unige.ch/unige:47628
Publikováno v:
Proceedings of SPIE Photonics West, Electronic Imaging, Media Forensics and Security XIII
In this paper, we consider an information-theoretic formulation of the content identification under search complexity constrain. The proposed framework is based on soft fingerprinting, i.e., joint consideration of sign and magnitude of fingerprint co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::d4b43dd9ccc7b604f7a919b936e941c5
https://archive-ouverte.unige.ch/unige:47630
https://archive-ouverte.unige.ch/unige:47630
Publikováno v:
Eighth International Conference on Computer Science and Information Technologies, CSIT 2011
Identification of contents or objects based on some data that are stored/distributed in public domain is required in various applications. At the same time, these data should not reveal any information about original content or object that may be mis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::cb1b33e15e8c83ab0c510be0ec923995
https://archive-ouverte.unige.ch/unige:47625
https://archive-ouverte.unige.ch/unige:47625
Publikováno v:
Applications of Information Theory, Coding and Security
Applications of Information Theory, Coding and Security, Yerevan, Armenia, 2010
Applications of Information Theory, Coding and Security, Yerevan, Armenia, 2010
In recent years, content identification based on digital fingerprinting attracts a lot of attention in different emerging applications. In this paper, we perform the information–theoretic analysis of finite length digital fingerprinting systems. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6bc857e79ea55db75a5c67b451d51c33
https://research.tue.nl/nl/publications/472d2295-b7f5-48a1-ab33-f2bc4d2bf555
https://research.tue.nl/nl/publications/472d2295-b7f5-48a1-ab33-f2bc4d2bf555
Publikováno v:
Proceedings of the International Workshop on Signal Processing in the EncryptEd Domain
In this paper, we advocate an alternative signal processing based approach to searchable encryption architectures allowing to find non-exact or similar matches in the encrypted domain. The proposed approach is based on a modified architecture, where
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1400::031e9d5138d63cc1461a2ca5e3c29061
https://archive-ouverte.unige.ch/unige:47651
https://archive-ouverte.unige.ch/unige:47651