457 search results - page 42 / 92 » Modeling surfaces of arbitrary topology using manifolds |
144
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IVC
2006
15 years 1 months ago
2006
This paper investigates the use of range images of faces for recognizing people. 3D scans of faces lead to range images that are linearly projected to low-dimensional subspaces fo...
114
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FGR
2006
IEEE
15 years 8 months ago
2006
IEEE
The registration of 3D scans of faces is a key step for many applications, in particular for building 3D Morphable Models. Although a number of algorithms are already available fo...
105
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ICRA
1999
IEEE
15 years 6 months ago
1999
IEEE
We consider the robot exploration of a planar graphlike world. The robot's goal is to build a complete map of its environment. The environment is modeled as an arbitrary undi...
125
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VIS
2004
IEEE
16 years 3 months ago
2004
IEEE
We present a new level set method for reconstructing interfaces from point aggregations. Although level-set-based methods are advantageous because they can handle complicated topo...
156
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CVPR
2012
IEEE
13 years 4 months ago
2012
IEEE
Automated facial expression recognition has received increased attention over the past two decades. Existing works in the field usually do not encode either the temporal evolutio...