3109 search results - page 530 / 622 » Hypergraph-Based Image Representation |
110
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CIVR
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Bag-of-words representation with visual keypoints has recently emerged as an attractive approach for video search. In this paper, we study the degree of improvement when ...
100
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DAGM
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Klassen et al. [9] recently developed a theoretical formulation to model shape dissimilarities by means of geodesics on appropriate spaces. They used the local geometry o...
156
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FGR
2006
IEEE
15 years 6 months ago
2006
IEEE
In this paper, we present our newly developed face expression modeling system for expression analysis and identification. Given a face image at a front view, a realistic facial mo...
119
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ICPR
2000
IEEE
15 years 6 months ago
2000
IEEE
In this paper we propose an efficient, non-iterative method for estimating optical flow. We develop a probabilistic framework that is appropriate for describing the inherent uncer...
133
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BMEI
2008
IEEE
15 years 4 months ago
2008
IEEE
The importance of gene expression data in cancer diagnosis and treatment by now has been widely recognized by cancer researchers in recent years. However, one of the major challen...