241 search results - page 18 / 49 » Contour Extraction in Medical Images Using B-Snake Model |
MICCAI
2002
Springer
15 years 10 months ago
2002
Springer
Visualization of medical data requires the extraction of surfaces that represent the boundaries of objects of interest. This paper describes a method that combines finding these bo...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
Topology-preserving geometric deformable models (TGDMs) are used to segment objects that have a known topology. Their accuracy is inherently limited, however, by the resolution of...
CIS
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. It is necessary to analyze an image from CT or MR and then to segment an image of a certain organ from that of other tissues for 3D (ThreeDimensional) visualization. Ther...
EVOW
2006
Springer
15 years 1 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...
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BIBM
2009
IEEE
14 years 7 months ago
2009
IEEE
Abstract--Medical image segmentation has become an essential technique in clinical and research-oriented applications. Because manual segmentation methods are tedious, and fully au...