61 search results - page 3 / 13 » Graph cuts segmentation using an elliptical shape prior |
ICPR
2008
IEEE
16 years 15 days ago
2008
IEEE
In this paper we propose a novel prior-based variational object segmentation method in a global minimization framework which unifies image segmentation and image denoising. The id...
108
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ECCV
2008
Springer
16 years 1 months ago
2008
Springer
Efficient global optimization techniques such as graph cut exist for energies corresponding to binary image segmentation from lowlevel cues. However, introducing a high-level prior...
111
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ECCV
2006
Springer
16 years 1 months ago
2006
Springer
Abstract. We present a novel algorithm for performing integrated segmentation and 3D pose estimation of a human body from multiple views. Unlike other related state of the art tech...
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
We optimize over the set of corrected laplacians (CL) associated with a weighted graph to improve the average case normalized cut (NCut) of a graph. Unlike edge-relaxation SDPs, o...
3DPH
2009
15 years 13 days ago
2009
We present a nearly automatic graph-based segmentation method for patient specific modeling of the aortic arch and carotid arteries from CTA scans for interventional radiology simu...