Sciweavers

1634 search results - page 6 / 327
» Biometric Recognition Using Feature Selection and Combinatio...
Sort
View
95
Voted
BIOSIG
2008
159views Biometrics» more  BIOSIG 2008»
14 years 11 months ago
Template Protection for PCA-LDA-based 3D Face Recognition Systems
: Authentication based on biometrics became significantly important over the last years. Privacy and security concerns arise by the extensive deployment of biometrics. The used bio...
Daniel Hartung
ICASSP
2008
IEEE
15 years 4 months ago
Hybrid feature selection for gesture recognition using support vector machines
This paper presents an approach for a multi-cue based two-dimensional gesture recognition that combines two different forms of cues, namely shape cues and motion cues, in a suppor...
Yu Yuan, Kenneth Barner
ENC
2004
IEEE
15 years 1 months ago
Feature Selection for Visual Gesture Recognition Using Hidden Markov Models
Hidden Markov models have become the preferred technique for visual recognition of human gestures. However, the recognition rate depends on the set of visual features used, and al...
José Antonio Montero, Luis Enrique Sucar
FGR
2011
IEEE
255views Biometrics» more  FGR 2011»
14 years 1 months ago
Beyond simple features: A large-scale feature search approach to unconstrained face recognition
— Many modern computer vision algorithms are built atop of a set of low-level feature operators (such as SIFT [1], [2]; HOG [3], [4]; or LBP [5], [6]) that transform raw pixel va...
David D. Cox, Nicolas Pinto
ICBA
2004
Springer
207views Biometrics» more  ICBA 2004»
15 years 2 months ago
Dynamic Local Feature Analysis for Face Recognition
This paper introduces an innovative method, Dynamic Local Feature Analysis (DLFA), for human face recognition. In our proposed method, the face shape and the facial texture informa...
Johnny Ng, Humphrey Cheung