1040 search results - page 62 / 208 » A Fast Algorithm of Image Layer-Presentation |
132
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ICIP
2002
IEEE
16 years 7 months ago
2002
IEEE
Matching Pursuit decomposes a signal into a linear expansion of functions selected from a redundant dictionary, isolating the signal structures that are coherent with respect to a...
138
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JSC
2011
15 years 1 months ago
2011
Let Ω ≤ GLd(q) be a quasisimple classical group in its natural representation and let ∆ = NGLd(q)(Ω). We construct the projection from ∆ to ∆/Ω and provide fast, poly...
183
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ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
With the popularity of "bag of visual terms" representations of images, many text indexing techniques have been applied in large-scale image retrieval systems. However, ...
178
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
Abstract. This paper presents a novel approach for object segmentation in medical images that respects the topological relationships of multiple structures as given by a template. ...
163
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
In this paper, we present a class of algorithms that use a partial distance metric to speedup the motion estimation process. The partial distance metric is used within the motion ...