2064 search results - page 18 / 413 » Segmentation Problems |
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
Image segmentation is an essential step in many image analysis pipelines and many algorithms have been proposed to solve this problem. However, they are often evaluated subjective...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
We present an estimation-theoretic approach to curve evolution for the Mumford-Shah problem. By viewing an active contour as the set of discontinuities in the Mumford-Shah problem...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We consider the problem of semi-supervised segmentation of textured images. Recently, reweighted belief propagation has been introduced as a solution for Bayesian inference with r...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose an algorithm that simultaneously extracts
disparities and alpha matting information given a stereo
image pair. Our method divides the reference image into
a set of ov...
COMPGEOM
2011
ACM
12 years 11 months ago
2011
ACM
We present three results related to dynamic convex hulls: • A fully dynamic data structure for maintaining a set of n points in the plane so that we can find the edges of the c...