448 search results - page 35 / 90 » Fast and robust active contours for image segmentation |
160
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ISBI
2007
IEEE
16 years 2 hour ago
2007
IEEE
Many techniques of knowledge-based segmentation consist of building statistical models that describe the deformations of the structure of interest, and then fit these models to t...
156
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ICIP
2009
IEEE
16 years 6 months ago
2009
IEEE
A new and fast method for dominant point detection and polygonal representation of a discrete curve is proposed. Starting from results of discrete geometry [1, 2], the notion of m...
152
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MICCAI
2009
Springer
16 years 6 months 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 ...
172
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CVBIA
2005
Springer
15 years 11 months ago
2005
Springer
We present a novel framework to exert topology control over a level set evolution. Level set methods offer several advantages over parametric active contours, in particular automat...
135
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BILDMED
2007
15 years 7 months ago
2007
Network snakes constitute one of the latest advances in the research of image segmentation techniques: they integrate topology into active contour models. This concept is applied t...