5 search results - page 1 / 1 » Latent Identity Variables: Biometric Matching Without Explic... |
ICB
2007
Springer
13 years 8 months ago
2007
Springer
Abstract. We present a new approach to biometrics that makes probabilistic inferences about matching without ever estimating an identity "template". The biometric data is...
PAMI
2012
11 years 7 months ago
2012
—Many face recognition algorithms use “distance-based” methods: Feature vectors are extracted from each face and distances in feature space are compared to determine matches....
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
The bag-of-words (BoW) model treats images as an unordered set of local regions and represents them by visual word histograms. Implicitly, regions are assumed to be identically an...
ICB
2007
Springer
13 years 8 months ago
2007
Springer
One methodology for evaluating the matching performance of biometric authentication systems is the detection error tradeoff (DET) curve. The DET curve graphically illustrates the r...
ICCV
1995
IEEE
13 years 8 months ago
1995
IEEE
Recognition systems attempt to recover information about the identity of observed objects and their location in the environment. A fundamental problem in recognition is pose estima...