145 search results - page 9 / 29 » Discriminative techniques for keyframe selection |
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ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
Object tracking is viewed as a two-class 'one-versusrest' classification problem, in which the sample distribution of the target is approximately Gaussian while the back...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. We perform discriminative analysis of brain structures using morphometric information. Spherical harmonics technique and point distribution model are used for shape descr...
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ICASSP
2008
IEEE
15 years 3 months ago
2008
IEEE
Missing data techniques have been recently applied to speaker recognition to increase performance in noisy environments. The drawback of these techniques is the vulnerability of t...
VISUALIZATION
2000
IEEE
15 years 1 months ago
2000
IEEE
This paper presents an efficient keyframeless image-based rendering technique. An intermediate image is used to exploit the coherences among neighboring frames. The pixels in the...
CORR
2008
Springer
14 years 9 months ago
2008
Springer
: Applications such as Face Recognition (FR) that deal with high-dimensional data need a mapping technique that introduces representation of low-dimensional features with enhanced ...