5606 search results - page 547 / 1122 » Randomization Techniques for Graphs. |
191
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PAMI
2010
15 years 5 months ago
2010
—We propose a unified graphical model that can represent both the causal and noncausal relationships among random variables and apply it to the image segmentation problem. Specif...
206
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ICIP
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper, we propose a new 3D framework to identify and segment VBs and TBs in clinical computed tomography (CT) images without any user intervention. The Matched filter is e...
204
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ICCV
2009
IEEE
15 years 5 months ago
2009
IEEE
Most methods for object class segmentation are formulated as a labelling problem over a single choice of quantisation of an image space - pixels, segments or group of segments. It...
188
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TCOM
2010
15 years 1 months ago
2010
Abstract--This paper considers the problem of optimal subcarrier allocation in OFDMA systems to achieve the minimum outage probability while guaranteeing fairness. The optimal subc...
202
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TIT
2010
15 years 1 months ago
2010
Abstract--The goal of this paper is to increase our understanding of the fundamental performance limits of mobile and Delay Tolerant Networks (DTNs), where end-to-end multi-hop pat...