241 search results - page 16 / 49 » Contour Extraction in Medical Images Using B-Snake Model |
MICCAI
2009
Springer
16 years 27 days ago
2009
Springer
This paper shows that adding 3D depth information to RGB colour images improves segmentation of pigmented and non-pigmented skin lesion. A regionbased active contour segmentation ...
110
click to vote
ICDAR
2009
IEEE
15 years 6 months ago
2009
IEEE
Handwritten document images contain textlines with multi orientations, touching and overlapping characters within consecutive textlines, and small inter-line spacing making textli...
93
Voted
PAMI
2008
14 years 11 months ago
2008
In this paper, we propose an image segmentation technique based on augmenting the conformal (or geodesic) active contour framework with directional information. In the isotropic ca...
IPMI
2005
Springer
16 years 17 days ago
2005
Springer
Deformable template models, in which a shape model and its corresponding appearance model are deformed to optimally fit an object in the image, have proven successful in many medic...
111
click to vote
ICPR
2006
IEEE
16 years 25 days ago
2006
IEEE
We present a model of a `gas of circles', the ensemble of regions in the image domain consisting of an unknown number of circles with approximately fixed radius and short ran...