4347 search results - page 397 / 870 » Chan-Vese Image Segmentation |
190
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ICIP
1999
IEEE
16 years 9 months ago
1999
IEEE
In this paper, we present an efficient region-based video coding scheme. The region partioning is optimized according to a rate-distortion criterion in order to achieve constant b...
196
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SCALESPACE
2009
Springer
16 years 2 months ago
2009
Springer
Ardon et al. [2] presented an implicit method for surface segmentation in 3D images. The boundary of the surface is assumed to be constrained by two given curves in the image. In t...
208
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TMI
2002
15 years 7 months ago
2002
A fully automatic method is presented to detect abnormalities in frontal chest radiographs which are aggregated into an overall abnormality score. The method is aimed at finding ab...
181
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MICCAI
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. The quantitative assessment of neck lymph nodes in the context of malign tumors requires an ecient segmentation technique for lymph nodes in tomographic 3D datasets. We p...
229
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MIA
2011
14 years 10 months ago
2011
In this work we propose a comprehensive study of Digital Stent Enhancement (DSE), from the analysis of requirements to the validation of the proposed solution. First, we derive th...