7930 search results - page 1365 / 1586 » Greedy in Approximation Algorithms |
171
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
Low-Rank Representation (LRR) [16, 17] is an effective method for exploring the multiple subspace structures of data. Usually, the observed data matrix itself is chosen as the dic...
165
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ALGORITHMICA
2011
14 years 11 months ago
2011
Let V be a set of points in a d-dimensional lp-metric space. Let s, t ∈ V and let L be any real number. An L-bounded leg path from s to t is an ordered set of points which conne...
198
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
Automated detection of lesions in retinal images can assist
in early diagnosis and screening of a common disease:
Diabetic Retinopathy. A robust and computationally
efficient ap...
192
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
Efficient and accurate fitting of Active Appearance
Models (AAM) is a key requirement for many applications.
The most efficient fitting algorithm today is Inverse Compositional
...
179
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
We describe an algorithm for similar-image search which
is designed to be efficient for extremely large collections of
images. For each query, a small response set is selected by...