7335 search results - page 488 / 1467 » Scene Based Reasoning |
191
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BMVC
2010
15 years 5 months ago
2010
We introduce a method for image retrieval that leverages the implicit information about object importance conveyed by the list of keyword tags a person supplies for an image. We p...
213
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CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
We explore a polar representation of optical flow in which each element of the brightness motion field is represented by its magnitude and orientation instead of its Cartesian p...
212
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TVCG
2011
15 years 2 months ago
2011
We present two novel algorithms for constructing spatial hierarchies on GPUs. The first is for kd-trees that automatically balances between the level of parallelism and total mem...
257
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MICCAI
2006
Springer
16 years 1 months ago
2006
Springer
Minimally Invasive Surgery (MIS) has recognized benefits of reduced patient trauma and recovery time. In practice, MIS procedures present a number of challenges due to the loss of ...
246
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
This paper addresses the problem of Through-the-Wall Radar Imaging (TWRI) using the Multiple-Measurement Vector (MMV) compressive sensing model. TWR image formation is reformulate...