1088 search results - page 141 / 218 » Robust Principal Component Analysis for Computer Vision |
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose a coherent framework for joint key-frame extraction and object-based video segmentation. Conventional key-frame extraction and object segmentation are us...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
A novel background generation method based on nonparametric background model is presented for background subtraction. We introduce a new model, named as effect components descript...
ECCV
2006
Springer
14 years 18 days ago
2006
Springer
In many image analysis applications there is a need to extract curves in noisy images. To achieve a more robust extraction, one can exploit correlations of oriented features over a...
SCIA
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Since texture is scale dependent, multi-scale techniques are quite useful for texture classification. Scale-space theory introduces multi-scale differential operators. In...
FGR
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper, we present a scheme for face authentication in the presence of variations. To deal with variations, such as facial expressions and registration errors, with which t...