153 search results - page 15 / 31 » Object boundary extraction using Active B-Snake Model |
SETP
2007
13 years 8 months ago
2007
Requirement analysis continues to be one of the most critical and challenging phases during the software development process. Many object-oriented methodologies identify three pri...
ICCV
2011
IEEE
12 years 6 months ago
2011
IEEE
3D parametric deformable models have been used to extract volumetric object boundaries and they generate smooth boundary surfaces as results. However, in some segmentation cases, ...
VISSYM
2007
13 years 9 months ago
2007
One of the most common visualization tasks is the extraction of significant boundaries, often performed with isosurfaces or level set segmentation. Isosurface extraction is simple...
ICCV
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper presents a novel variational method for supervised texture segmentation. The textured feature space is generated by filtering the given textured images using isotropic ...
CVPR
1997
IEEE
12 years 2 months ago
1997
IEEE
Snakes, or active contours, are used extensively in computer
vision and image processing applications, particularly
to locate object boundaries. Problems associated with
initial...