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125
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PAMI
2012
13 years 1 days ago
2012
—We present a novel framework to generate and rank plausible hypotheses for the spatial extent of objects in images using bottom-up computational processes and mid-level selectio...
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
In this paper we present a framework for unsupervised segmentation of white matter fiber traces obtained from diffusion weighted MRI data. Fiber traces are compared pairwise to cre...
120
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
We propose a new family of non-submodular global energy functions that still use submodularity internally to couple edges in a graph cut. We show it is possible to develop an efï¬...
102
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ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
We propose a novel patch-based image representation that is useful because it (1) inherently detects regions with repetitive structure at multiple scales and (2) yields a paramete...
63
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TSMC
2008
14 years 9 months ago
2008
A novel thresholding algorithm is presented in this paper to improve image segmentation performance at a low computational cost. The proposed algorithm uses a normalized graphcut m...