511 search results - page 13 / 103 » An Adaptive Level Set Method for Medical Image Segmentation |
156
Voted
IPMI
2003
Springer
15 years 10 months ago
2003
Springer
A novel method for the segmentation of multiple objects from 3D medical images using inter-object constraints is presented. Our method is motivated by the observation that neighbor...
173
Voted
CVPR
2000
IEEE
15 years 8 months ago
2000
IEEE
A novel method of incorporating shape information into the image segmentation process is presented. We introduce a representation for deformable shapes and define a probability di...
160
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SCALESPACE
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Segmentation of images is often posed as a variational problem. As such, it is solved by formulating an energy functional depending on a contour and other image derived t...
140
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ISBI
2004
IEEE
16 years 5 months ago
2004
IEEE
In this paper, we propose a novel variational framework for the reconstruction of dynamic objects from sparse and noisy tomographic data. Using an object-based scene model, we dev...
131
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CARS
2004
15 years 6 months ago
2004
In this article we address the problem of blood flow simulation in realistic vascular objects. The anatomical surfaces are extracted by means of Level-Sets methods that accurately ...