790 search results - page 128 / 158 » Subexponential Parameterized Algorithms |
153
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
The aim of this work is to learn a shape prior model
for an object class and to improve shape matching with the
learned shape prior. Given images of example instances,
we can le...
114
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CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Many problems in computer vision involving recognition and/or classification can be posed in the general framework of supervised learning. There is however one aspect of image dat...
127
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ICCV
2003
IEEE
16 years 4 months ago
2003
IEEE
We present a new approach to 3D scene modeling based on geometric constraints. Contrary to the existing methods, we can quickly obtain 3D scene models that respect the given const...
109
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ECCV
2002
Springer
16 years 4 months ago
2002
Springer
Abstract. Computing reflective symmetries of 2D and 3D shapes is a classical problem in computer vision and computational geometry. Most prior work has focused on finding the main ...
117
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VIS
2007
IEEE
16 years 3 months ago
2007
IEEE
Abstract--We present a method to extract and visualize vortices that originate from bounding walls of three-dimensional timedependent flows. These vortices can be detected using th...