1250 search results - page 18 / 250 » Active Region Models for Segmenting Medical Images |
172
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ISBI
2008
IEEE
16 years 6 months ago
2008
IEEE
Four-dimensional ultrasound based on matrix phased array transducers can capture the complex 4D cardiac motion in a complete and real-time fashion. However, the large amount of in...
160
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IPMI
2009
Springer
16 years 6 months ago
2009
Springer
This paper presents a method for estimating uncertainty in MRI-based brain region delineations provided by fully-automated segmentation methods. In large data sets, the uncertainty...
174
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
Abstract. We propose a semi-supervised, kinetic modeling based segmentation technique for molecular imaging applications. It is an iterative, self-learning algorithm based on uncer...
169
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MICCAI
2004
Springer
16 years 6 months ago
2004
Springer
Abstract. We present a segmentation method for vessels using an implicit deformable model with a soft shape prior. Blood vessels are challenging structures to segment due to their ...