61 search results - page 9 / 13 » Graph cuts segmentation using an elliptical shape prior |
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
User-provided object bounding box is a simple and
popular interaction paradigm considered by many existing
interactive image segmentation frameworks. However,
these frameworks t...
ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
Decomposition of cells in clumps is a difficult segmentation task requiring region splitting techniques. Techniques that do not employ prior shape constraints usually fail to achi...
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MEMICS
2010
14 years 4 months ago
2010
In this paper, we propose a modification to the Boykov-Kolmogorov maximum flow algorithm [2] in order to make the algorithm preserve the topology of an initial interface. This alg...
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Current state-of-the-art image-based scene reconstruction
techniques are capable of generating high-fidelity 3D
models when used under controlled capture conditions.
However, th...
IBPRIA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This paper extends and generalizes the Bayesian semisupervised segmentation algorithm [1] for oil spill detection using SAR images. In the base algorithm on which we buil...