473 search results - page 31 / 95 » Matching 2D Shapes using their Symmetry Sets |
185
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TKDE
2008
15 years 6 months ago
2008
In this paper, a new symmetry-based genetic clustering algorithm is proposed which automatically evolves the number of clusters as well as the proper partitioning from a data set. ...
173
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ICDAR
2009
IEEE
16 years 28 days ago
2009
IEEE
An automated assembling of shredded/torn documents (2D) or broken pottery (3D) will support philologists, archaeologists and forensic experts. An automated solution for this task ...
195
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EMMCVPR
2005
Springer
15 years 11 months ago
2005
Springer
We consider the use of medial surfaces to represent symmetries of cts. This allows for a qualitative abstraction based on a directed acyclic graph of components and also a degree o...
189
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Recognition of 3D objects from different viewpoints is a difficult problem. In this paper, we propose a new method to recognize 3D range images by matching local surface descripto...
135
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
We present a probabilistic approach to shape matching which is invariant to rotation, translation and scaling. Shapes are represented by unlabeled point sets, so discontinuous bou...