10492 search results - page 1878 / 2099 » Challenges of Grid Computing |
158
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Abstract. We cast the problem of motion segmentation of feature trajectories as linear manifold finding problems and propose a general framework for motion segmentation under affin...
232
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
Bezier curves (BC) are fundamental to a wide range of applications from computer-aided design through to object shape descriptions and surface mapping. Since BC only consider glob...
245
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ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
A k-NN query finds the k nearest-neighbors of a given point from a point database. When it is sufficient to measure object distance using the Euclidian distance, the key to effici...
253
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ICDE
2005
IEEE
16 years 5 months ago
2005
IEEE
We present ViteX, an XPath processing system on XML streams with polynomial time complexity. ViteX uses a polynomial-space data structure to encode an exponential number of patter...
166
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MICCAI
2009
Springer
16 years 5 months ago
2009
Springer
We propose a method for the analysis of Magnetic Resonance (MR) cardiac images with the goal of reconstructing the motion of the ventricular walls. The main feature of our method i...