998 search results - page 47 / 200 » Statistical Shape Modeling using Morphological Representatio... |
142
Voted
ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
In this paper, we present a new and robust shape descriptor, which can be efficiently used to quickly prune a search for similar shapes in a large image database. The proposed sha...
134
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ICIP
2007
IEEE
15 years 7 months ago
2007
IEEE
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...
115
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VISAPP
2007
15 years 2 months ago
2007
We introduce one module in a cognitive system that learns the shape of objects by active exploration. More specifically, we propose a feature tracking scheme that makes use of the...
175
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SIGGRAPH
1999
ACM
15 years 5 months ago
1999
ACM
In this paper, a new technique for modeling textured 3D faces is introduced. 3D faces can either be generated automatically from one or more photographs, or modeled directly throu...
107
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
We describe a new hierarchical representation for twodimensional objects that captures shape information at multiple levels of resolution. This representation is based on a hierar...