217 search results - page 18 / 44 » Star Shape Prior for Graph-Cut Image Segmentation |
102
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ACIVS
2008
Springer
15 years 3 months ago
2008
Springer
We present a new object segmentation method that is based on geodesic active contours with combined shape and appearance priors. It is known that using shape priors can significan...
ACCV
2006
Springer
15 years 3 months ago
2006
Springer
Level set based segmentation has been used with and without shape priors, to approach difficult segmentation problems in several application areas. This paper addresses two limita...
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we introduce a semi-automated segmentation method based on minimizing the Geodesic Active Contour energy incorporating a shape prior. We increase the robustness of t...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
In the application of curve evolution and level set methods to biomedical image analysis, the incorporation of geometric priors for isolated shapes has been proved useful. On the ...
121
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BMVC
2010
14 years 7 months ago
2010
We present a method for segmenting the parts of multiple instances of a known object category exhibiting large variations in projected shape and colour. The method builds on an ex...