112 search results - page 13 / 23 » Linear Laplacian Discrimination for Feature Extraction |
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
—Beyond conventional linear and kernel-based feature extraction, we present a more generalized formulation for feature extraction in this paper. Two representative algorithms usi...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Gait has received much attention from researchers in the vision field due to its utility in walker identification. One of the key issues in gait recognition is how to extract di...
MVA
2007
13 years 8 months ago
2007
Non-negative matrix factorization (NMF) is a powerful feature extraction method for finding parts-based, linear representations of non-negative data . Inherently, it is unsupervis...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper we present the face recognition method using feature-level fusion where the infrared (IR) and visible face images are fused at transformed domain. The main contribut...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We describe recent progress in the field of prosodic modeling for speaker verification. In a previous paper, we proposed a technique for modeling syllable-based prosodic feature...