4110 search results - page 457 / 822 » Efficient algorithms for the 2-gathering problem |
246
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ECCV
2010
Springer
15 years 7 months ago
2010
Springer
Many methods for object recognition, segmentation, etc., rely on tessellation of an image into "superpixels". A superpixel is an image patch which is better aligned with ...
181
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CACM
2010
15 years 6 months ago
2010
Data represented geometrically in high-dimensional vector spaces can be found in many applications. Images and videos, are often represented by assigning a dimension for every pix...
189
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CGF
2008
15 years 6 months ago
2008
Although considerable attention in recent years has been given to the problem of symmetry detection in general shapes, few methods have been developed that aim to detect and quant...
198
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
The efficient realization of linear space-variant (non-convolution) filters is a challenging computational problem in image processing. In this paper, we demonstrate that it is po...
192
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FGCS
2008
15 years 6 months ago
2008
Many scientific and engineering applications involve inverting large matrices or solving systems of linear algebraic equations. Solving these problems with proven algorithms for d...