511 search results - page 67 / 103 » An Adaptive Level Set Method for Medical Image Segmentation |
162
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VISUALIZATION
2005
IEEE
15 years 10 months ago
2005
IEEE
We present a robust method for 3D reconstruction of closed surfaces from sparsely sampled parallel contours. A solution to this problem is especially important for medical segment...
140
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IBPRIA
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. This paper presents a new Bayesian approach to hyperspectral image segmentation that boosts the performance of the discriminative classifiers. This is achieved by combin...
160
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DAGM
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. This paper presents the integration of 3D shape knowledge into a variational model for level set based image segmentation and tracking. Having a 3D surface model of an ob...
137
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ICIP
2010
IEEE
15 years 3 months ago
2010
IEEE
Active models are widely used in applications like image segmentation and tracking. Region-based active models are known for robustness to weak edges and high computational comple...
122
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
Optimizing the ratio of two functions of binary variables is a common task in many image analysis applications. In general, such a ratio is not amenable to graph-cut based optimiz...