2011 search results - page 6 / 403 » MRA data segmentation using level sets |
PAMI
2006
13 years 7 months ago
2006
This paper presents a method to globally segment volumetric images into regions that contain convex or concave (elliptic) iso-surfaces, planar or cylindrical (parabolic) iso-surfa...
VISUALIZATION
2002
IEEE
14 years 16 days ago
2002
IEEE
Typically 3-D MR and CT scans have a relatively high resolution in the scanning X;Y plane, but much lower resolution in the axial Z direction. This non-uniform sampling of an obje...
DICTA
2003
13 years 9 months ago
2003
Abstract. A novel approach for model set based object segmentation is described. The proposed method enables the using of a model set to guide the object segmentation. The object s...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We develop theory and algorithms to incorporate image manifold constraints in a level set segmentation algorithm. This provides a framework to simultaneously segment every image o...
TSMC
2010
13 years 2 months ago
2010
Abstract--This paper presents a new region-based unified tensor level set model for image segmentation. This model introduces a three-order tensor to comprehensively depict feature...