802 search results - page 108 / 161 » Active Volume Models for Medical Image Segmentation |
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ISVC
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. In this paper, we incorporated the global convex segmentation method and the split Bregman technique into the region-scalable fitting energy model. The new proposed metho...
ICIP
2000
IEEE
16 years 1 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...
ICIP
2009
IEEE
16 years 28 days ago
2009
IEEE
We propose a fully automated variation of the GrabCut technique for segmenting comparatively simple images with little variation in background colour and relatively high contrast ...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
In studying the relationship between risk factors and breast cancer, the growth patterns of fat pads and glandular tissues are considered as important biomarkers. The aim of this ...
ISBI
2008
IEEE
16 years 18 days ago
2008
IEEE
Within-subject analysis in fMRI relies on both (i) a detection step to localize which parts of the brain are activated by a given stimulus type, and on (ii) an estimation step to ...