52 search results - page 9 / 11 » Hierarchical Segmentation of Thin Structures in Volumetric M... |
SMI
2008
IEEE
15 years 4 months ago
2008
IEEE
Medical imaging has produced a large number of volumetric images capturing biological structures in 3D. Computer-based understanding of these structures can often benefit from th...
ISBI
2007
IEEE
15 years 3 months ago
2007
IEEE
The amygdala is critical for processing emotional information and plays an important role in late-life depression (LLD). Volumetric studies of the amygdala have been inconclusive ...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
We propose to segment volumetric brain structures with a level set method including a fuzzy decision in the design of the evolution force. The role of fuzzy logic is to fuse gradi...
115
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ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
We present a new fast approach for surface segmentation of thin structures, like vessels and vascular trees, based on Fast Marching and Level Sets methods. Fast Marching allows se...
96
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MICCAI
2000
Springer
15 years 1 months ago
2000
Springer
The spatial relationship between the corticospinal tracts and a brain tumor is important for planning the surgical strategy. Although the white matter tracts can be manually outlin...