59 search results - page 6 / 12 » Isoperimetric Graph Partitioning for Image Segmentation |
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
Many vision tasks can be formulated as partitioning an adjacency graph through optimizing a Bayesian posterior probability p defined on the partition-space. In this paper two appr...
3DPVT
2006
IEEE
15 years 5 months ago
2006
IEEE
In this paper we propose a novel framework for efficiently extracting foreground objects in so called shortbaseline image sequences. We apply the obtained segmentation to improve...
ICCV
2001
IEEE
16 years 1 months ago
2001
IEEE
We introduce a new graph-theoretic approach to image segmentation based on minimizing a novel class of `mean cut' cost functions. Minimizing these cost functions corresponds ...
MICCAI
2004
Springer
16 years 14 days 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...
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EMMCVPR
2001
Springer
15 years 4 months ago
2001
Springer
Abstract. Grouping is a global partitioning process that integrates local cues distributed over the entire image. We identify four types of pairwise relationships, attraction and r...