544 search results - page 9 / 109 » Bayesian Image Segmentation Using Wavelet-Based Priors |
132
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CIMAGING
2009
15 years 2 months ago
2009
We present a new method for multi-object segmentation in a maximum a posteriori estimation framework. Our method is motivated by the observation that neighboring or coupling objec...
128
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MICCAI
2009
Springer
15 years 6 months ago
2009
Springer
We propose a recursive Bayesian model for the delineation of coronary arteries from 3D CT angiograms (cardiac CTA) and discuss the use of discrete minimal path techniques as an eï¬...
112
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CVPR
2003
IEEE
16 years 3 months ago
2003
IEEE
We present a Bayesian approach to image-based visual hull reconstruction. The 3-D shape of an object of a known class is represented by sets of silhouette views simultaneously obs...
134
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MICCAI
2010
Springer
14 years 11 months ago
2010
Springer
Abstract. Updating segmentation results in real-time based on repeated user input is a reliable way to guarantee accuracy, paramount in medical imaging applications, while making e...
130
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EMMCVPR
2003
Springer
15 years 6 months ago
2003
Springer
Abstract. In this paper we propose a new variational framework for image segmentation that incorporates the information of expected shape and a few points on the boundary into geod...