2748 search results - page 417 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
175
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CIVR
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we present an approach for the retrieval of natural scenes based on a semantic modeling step. Semantic modeling stands for the classification of local image regions...
163
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VISUALIZATION
2005
IEEE
15 years 12 months ago
2005
IEEE
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...
159
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
The cortical folding patterns are very different from one individual to another. Here we try to find folding patterns automatically using large-scale datasets by non-supervised cl...
181
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MVA
2007
15 years 7 months ago
2007
We present an approach for simultaneous monocular 3D face pose and facial animation tracking. The pose and facial features are estimated from observed raw brightness shape-free 2D...
150
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AMR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Extraction of visual descriptors is a crucial problem for stateof-the-art visual information analysis. In this paper, we present a knowledgebased approach for detection o...