4018 search results - page 681 / 804 » Biometrics |
128
click to vote
AVBPA
2003
Springer
15 years 10 months ago
2003
Springer
A feature extraction method using the chaincode representation of fingerprint ridge contours is presented for use by Automatic Fingerprint Identification Systems. The representa...
155
click to vote
AVBPA
2003
Springer
15 years 10 months ago
2003
Springer
Face recognition algorithms have to deal with significant amounts of illumination variations between gallery and probe images. State-of-the-art commercial face recognition algori...
185
click to vote
AVBPA
2003
Springer
15 years 10 months ago
2003
Springer
We present a novel 3D face recognition approach based on geometric invariants introduced by Elad and Kimmel. The key idea of the proposed algorithm is a representation of the facia...
145
click to vote
AVBPA
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. Weighted distance measure and discriminative training are two different approaches to enhance VQ-based solutions for speaker identification. To account for varying import...
163
click to vote
AVBPA
2003
Springer
15 years 10 months ago
2003
Springer
Speaker identification is a computationally expensive task. In this work, we propose an iterative speaker pruning algorithm for speeding up the identification in the context of rea...