511 search results - page 15 / 103 » An Adaptive Level Set Method for Medical Image Segmentation |
ICSAP
2010
15 years 1 months ago
2010
—Image Segmentation is an important and challenging factor in the medical image segmentation. This paper describes segmentation method consisting of two phases. In the first phas...
SMI
2006
IEEE
15 years 3 months ago
2006
IEEE
We study the evolution of T-spline level sets (i.e, implicitly defined T-spline curves and surfaces). The use of T-splines leads to a sparse representation of the geometry and al...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Level set method based segmentation provides an efficient tool for topological and geometrical shape handling. Conventional level set surfaces are only C0 continuous since the le...
75
Voted
CAIP
2007
Springer
15 years 3 months ago
2007
Springer
The image segmentation plays an important role in medical image processing. Many segmentation algorithms exist. Most of them produce raster data which is not suitable for 3D geomet...
90
Voted
MICCAI
2008
Springer
15 years 10 months ago
2008
Springer
We propose a novel Active Volume Model (AVM) which deforms in a free-form manner to minimize energy. Unlike Snakes and level-set active contours which only consider curves or surfa...