809 search results - page 103 / 162 » Similarity, topology, and uniformity |
111
Voted
CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
Previous pixel-level change detection methods either contain a background updating step that is costly for moving cameras (background subtraction) or can not locate object positio...
121
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CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
In this paper, we propose a robust multi-layer background subtraction technique which takes advantages of local texture features represented by local binary patterns (LBP) and pho...
103
Voted
ICCV
2001
IEEE
16 years 2 months ago
2001
IEEE
By representing images and image prototypes by linear subspaces spanned by "tangent vectors" (derivatives of an image with respect to translation, rotation, etc.), impre...
102
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ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
This paper presents a novel procedure for the representation and coding of 3D surfaces using hierarchical adaptive triangulation. The proposed procedure is based on pyramidal anal...
81
Voted
WWW
2007
ACM
16 years 1 months ago
2007
ACM
Web pages are more than text and they contain much contextual and structural information, e.g., the title, the meta data, the anchor text, etc., each of which can be seen as a dat...