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ICB
2007
Springer
79views Biometrics» more  ICB 2007»
13 years 12 months ago
On Some Performance Indices for Biometric Identification System
This paper investigates a new approach to formulate performance indices of biometric system using information theoretic models. The performance indices proposed here (unlike conven...
Jay Bhatnagar, Ajay Kumar
SP
1998
IEEE
174views Security Privacy» more  SP 1998»
13 years 10 months ago
On Enabling Secure Applications Through Off-Line Biometric Identification
In developing secure applications and systems, the designers often must incorporate secure user identification in the design specification. In this paper, we study secure off-line...
George I. Davida, Yair Frankel, Brian J. Matt
EMMCVPR
1997
Springer
13 years 10 months ago
Genetic Algorithms for Ambiguous Labelling Problems
Consistent labelling problems frequently have more than one solution. Most work in the "eld has aimed at disambiguating early in the interpretation process, using only local ...
Richard Myers, Edwin R. Hancock
ICIP
2005
IEEE
14 years 7 months ago
Expression-invariant face recognition via spherical embedding
Recently, it was proven empirically that facial expressions can be modelled as isometries, that is, geodesic distances on the facial surface were shown to be significantly less se...
Alexander M. Bronstein, Michael M. Bronstein, Ron ...
ISCSCT
2008
IEEE
14 years 5 days ago
Partial Relevance Feedback for 3D Model Retrieval
—Relevance feedback(RF) has been proved to be an effective way to improve the precision and recall of 3D model retrieval. However, the existing RF approaches do not consider whic...
Baokun Hu, Yusheng Liu, Shuming Gao, Jing Hu