30 search results - page 4 / 6 » Stochastic active contour for cardiac MR image segmentation |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we propose to combine formally noise and shape priors in region-based active contours. On the one hand, we use the general framework of exponential family as a prio...
100
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CVBIA
2005
Springer
15 years 3 months ago
2005
Springer
Accurate and robust estimation of the three-dimensional left ventricular geometry and deformation has important clinical implications for better diagnosis and understanding of isch...
ICIP
2000
IEEE
15 years 11 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...
68
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ISBI
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a semi-automatic method for the segmentation and the tracking of the mitral valve leaflet in transesophageal echocardiography. We use two connected active cont...
65
Voted
ECCV
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents a semi-automatic method for tracking the mitral valve leaflet in transesophageal echocardiography. The algorithm requires a manual initialization and then segme...