433 search results - page 12 / 87 » Optimal Segmentation of Random Sequences |
WABI
2005
Springer
15 years 5 months ago
2005
Springer
Multiple Sequence Alignment (MSA) is one of the most fundamental problems in computational molecular biology. The running time of the best known scheme for finding an optimal ali...
ICPR
2002
IEEE
16 years 22 days ago
2002
IEEE
We consider the segmentation of a trajectory into piecewise polynomial parts, or possibly other forms. Segmentation is typically formulated as an optimization problem which trades...
110
Voted
MICCAI
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. Updating segmentation results in real-time based on repeated user input is a reliable way to guarantee accuracy, paramount in medical imaging applications, while making e...
156
Voted
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
We recast the Cosegmentation problem using Random Walker (RW) segmentation as the core segmentation algorithm, rather than the traditional MRF approach adopted in the literature s...
257
click to vote
PAMI
2010
14 years 10 months ago
2010
—This paper addresses the problem of self-validated labeling of Markov random fields (MRFs), namely to optimize an MRF with unknown number of labels. We present graduated graph c...