6756 search results - page 371 / 1352 » The Structure of Visual Spaces |
191
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ICPR
2010
IEEE
16 years 16 days ago
2010
IEEE
Covariance matrices have recently been a popular choice for versatile tasks like recognition and tracking due to their powerful properties as local descriptor and their low comput...
214
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ECCV
2002
Springer
16 years 9 months ago
2002
Springer
Abstract. In many vision problems, the observed data lies in a nonlinear manifold in a high-dimensional space. This paper presents a generic modelling scheme to characterize the no...
181
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
The structure tensor yields an excellent characterization of the local dimensionality and the corresponding orientation for simple neighborhoods, i.e. neighborhoods exhibiting a s...
179
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CSB
2005
IEEE
16 years 1 months ago
2005
IEEE
As the first step toward a multi-scale, hierarchical computational approach for membrane protein structure prediction, the packing of transmembrane helices was modeled at the resi...
183
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IPPS
1998
IEEE
15 years 12 months ago
1998
IEEE
Multi-dimensional index structures such as R-trees enable fast searching in high-dimensional spaces. They differ from uni-dimensional structures in the following aspects: (1) inde...