145 search results - page 17 / 29 » A Subspace Approach to Layer Extraction |
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a novel approach to automatically find spatial configurations of local features occurring frequently on instances of a given object class, and rarely on the background....
BMVC
2000
13 years 9 months ago
2000
We describe a method to segment and depth order motion layers simultaneously in an image sequence. Previous approaches have tended to ignore the depth ordering issue or treat it a...
IUI
2010
ACM
14 years 4 months ago
2010
ACM
Most of the previous work on non-invasive brain-computer interfaces (BCIs) has been focused on feature extraction and classification algorithms to achieve high performance for the...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Video matting, or layer extraction, is a classic inverse problem in computer vision that involves the extraction of foreground objects, and the alpha mattes that describe their op...
AIPR
2002
IEEE
14 years 20 days ago
2002
IEEE
Conventional remote sensing classification techniques that model the data in each class with a multivariate Gaussian distribution are inefficient, as this assumption is generally ...