146 search results - page 8 / 30 » Retrieving 3D shapes based on their appearance |
110
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PCM
2010
Springer
14 years 10 months ago
2010
Springer
A fast and robust 3D retrieval method is proposed based on a novel weighted structural histogram representation. Our method has the following steps: 1) adaptively segment any 3D sh...
FGR
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper summarizes the main concepts of Morphable Models of 3D faces, and describes two algorithms for 3D surface reconstruction and face recognition. The first algorithm is b...
ICASSP
2007
IEEE
15 years 6 months ago
2007
IEEE
Lung nodule detection, especially ground glass opacity (GGO) detection, in helical computed tomography (CT) images is a challenging Computer-Aided Detection (CAD) task due to the ...
125
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ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
Osteoporosis is a bone disease characterized by a reduction in bone mass, resulting in an increased risk of fractures. To diagnose the osteoporosis accurately, bone mineral densit...
113
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SMI
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper, we describe a method of shape-based 3D model retrieval that employs a set of 3D, local, multi-scale features extracted from a voxel representation of a 3D model to ...