474 search results - page 21 / 95 » Denoising using local projective subspace methods |
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
Conventional subspace learning-based face recognition aims to attain low recognition errors and assumes same loss from all misclassifications. In many real-world face recognition...
FGR
2006
IEEE
14 years 2 months ago
2006
IEEE
Good registration (alignment to a reference) is essential for accurate face recognition. The effects of the number of landmarks on the mean localization error and the recognition ...
ICPR
2010
IEEE
14 years 19 days ago
2010
IEEE
Obtaining high quality images in MR is desirable not only for accurate visual assessment but also for automatic processing to extract clinically relevant parameters. Filtering-bas...
PAKDD
2009
ACM
14 years 3 months ago
2009
ACM
Abstract. Clustering high dimensional data with sparse features is challenging because pairwise distances between data items are not informative in high dimensional space. To addre...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
The novelty of the approach presented in this paper is the unique object-based video coding framework for videos obtained from a static camera. As opposed to most existing methods...