1137 search results - page 51 / 228 » Objective Functions for Feature Discrimination |
ICPR
2008
IEEE
15 years 6 days ago
2008
IEEE
Speaker independent feature extraction is a critical problem in speech recognition. Oriented principal component analysis (OPCA) is a potential solution that can find a subspace r...
ICCCN
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, a novel feature selection algorithm for object tracking is proposed. This algorithm performs more robust than the previous works by taking the correlation between f...
IEEEICCI
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper a novel offline signature verification scheme has been proposed. The scheme is based on selecting 60 feature points from the geometric centre of the signature and co...
ICMCS
2008
IEEE
14 years 5 months ago
2008
IEEE
In content based image analysis and retrieval, texture feature is an essential component due to its strong discriminative power. Directionality is one of the most significant text...
ICCV
2005
IEEE
14 years 4 months ago
2005
IEEE
We present a novel categorical object detection scheme that uses only local contour-based features. A two-stage, partially supervised learning architecture is proposed: a rudiment...