413 search results - page 50 / 83 » Active contours |
140
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ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
In this paper constrained Gradient Vector Flow (GVF) field generation is performed, for fast and accurate unsupervised stereoscopic semantic segmentation. The scheme utilizes the ...
ISBI
2006
IEEE
16 years 15 days 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...
ECCV
2006
Springer
15 years 3 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...
106
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EVOW
2006
Springer
15 years 3 months ago
2006
Springer
A new method for the analysis of 3D medical images is introduced. The algorithm is based on Biological Models of ants known as Artificial Life models. Test images (lung Computed To...
104
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CVBIA
2005
Springer
15 years 1 months ago
2005
Springer
Abstract. We present a method for finding the boundaries between adjacent regions in an image, where “seed” areas have already been identified in the individual regions to be...