998 search results - page 86 / 200 » Sparse Image Reconstruction using Sparse Priors |
167
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents a statistical model for textures that uses a non-negative decomposition on a set of local atoms learned from an exemplar. This model is described by the varianc...
142
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Recent work in the emerging field of compressive sensing indicates that, when feasible, judicious selection of the type of distortion induced by measurement systems may dramatica...
140
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GSN
2009
Springer
15 years 8 months ago
2009
Springer
We propose energy-efficient compressed sensing for wireless sensor networks using spatially-localized sparse projections. To keep the transmission cost for each measurement low, we...
120
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JPDC
2006
15 years 4 months ago
2006
Minimum Spanning Tree (MST) is one of the most studied combinatorial problems with practical applications in VLSI layout, wireless communication, and distributed networks, recent ...
149
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ACCV
2006
Springer
15 years 10 months ago
2006
Springer
This paper presents a method of image-based 3D modeling for intricately-shaped objects, such as a fur, tree leaves and human hair. We formulate the imaging process of these small g...