357 search results - page 67 / 72 » Non-linear Mapping for Feature Extraction |
SDM
2008
SIAM
14 years 8 days ago
2008
SIAM
Bayesian text classifiers face a common issue which is referred to as data sparsity problem, especially when the size of training data is very small. The frequently used Laplacian...
ESWA
2008
13 years 11 months ago
2008
Resources in virtual organizations are classified based on their local taxonomies. However, heterogeneity between these taxonomies is a serious problem for efficient cooperation p...
JIRS
2008
13 years 10 months ago
2008
Abstract Mobile robot vision-based navigation has been the source of countless research contributions, from the domains of both vision and control. Vision is becoming more and more...
CVIU
2004
13 years 10 months ago
2004
In this paper we address the problem of matching two images with two different resolutions: a high-resolution image and a low-resolution one. The difference in resolution between ...
TIP
2002
13 years 10 months ago
2002
Temporal texture accounts for a large proportion of motion commonly experienced in the visual world. Current temporal texture techniques extract primarily motion-based features for...