6365 search results - page 1140 / 1273 » Fast Local Computation Algorithms |
189
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
139
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EUROGRAPHICS
2010
Eurographics
16 years 3 months ago
2010
Eurographics
We introduce an approach to visualize stationary 2D vector fields with global uncertainty obtained by considering the transport of local uncertainty in the flow. For this, we ex...
178
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Many applications need to segment out all small round
regions in an image. This task of finding dots can be viewed
as a region segmentation problem where the dots form one
regio...
182
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
We propose a principled framework to model persistent motion in dynamic scenes. In contrast to previous efforts on object tracking and optical flow estimation that focus on local...
199
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CVPR
2009
IEEE
16 years 1 months ago
2009
IEEE
We formulate the problem of salient region detection in images as Markov random walks performed on images represented as graphs. While the global properties of the image are extra...