2463 search results - page 419 / 493 » Compressing Pattern Databases |
IANDC
2008
13 years 8 months ago
2008
The problem of computing periods in words, or finite sequences of symbols from a finite alphabet, has important applications in several areas including data compression, string se...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
We present a face recognition method based on sparse representation for recognizing 3D face meshes under expressions using low-level geometric features. First, to enable the applic...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a method for training a similarity metric from data. The method can be used for recognition or verification applications where the number of categories is very large an...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper presents a robust warping method for minutiae based fingerprint matching approaches. In this method, a deformable fingerprint surface is described using a triangular me...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Discriminant feature extraction plays a fundamental role in pattern recognition. In this paper, we propose the Linear Laplacian Discrimination (LLD) algorithm for discriminant fea...