639 search results - page 46 / 128 » Geodesic Deformable Models for Medical Image Analysis |
148
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
In this paper, we present a region-based deformable cylinder model, extending the work on classical region-based active contours and gradient-based ribbon snakes. Defined by a cent...
165
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CVGIP
2004
15 years 3 months ago
2004
This paper presents a surface reconstruction algorithm that can recover correct shape geometry as well as its unknown topology from both volumetric images and unorganized point cl...
157
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EMMCVPR
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. In this paper, we present a deformable-model based solution for segmenting objects with complex texture patterns of all scales. The external image forces in traditional d...
150
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ISBI
2006
IEEE
16 years 4 months ago
2006
IEEE
Tagged Magnetic Resonance Imaging (MRI) is currently the reference MR modality for myocardial motion and strain analysis. Mutual Information (MI) based non rigid registration has ...
130
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ICIAP
2001
Springer
16 years 4 months ago
2001
Springer
We propose a novel representation for characterizing image differences using a deformable technique for obtaining pixel-wise correspondences. This representation, which is based o...