802 search results - page 86 / 161 » Active Volume Models for Medical Image Segmentation |
156
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
In this paper, we propose a novel region-based active contour model for image segmentation with a variational level set formulation. By introducing a local binary fitting energy, ...
166
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CVPR
2000
IEEE
16 years 7 months ago
2000
IEEE
Curve evolution schemes for segmentation, implemented with level set methods, have become an important approach in computer vision. Previous work has modeled evolving contours whi...
167
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ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
We describe a novel variational segmentation algorithm designed to split an image in two regions based on their intensity distributions. A functional is proposed to integrate the ...
220
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IPMI
2011
Springer
14 years 8 months ago
2011
Springer
Abstract. We introduce a novel algorithm for actin filament segmentation in 2D TIRFM image sequences. This problem is difficult because actin filaments dynamically change shapes ...
159
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ISVC
2009
Springer
15 years 12 months ago
2009
Springer
Abstract. This paper presents a straightforward top-down segmentation method based on a contour approach on histological images. Our approach relies on a digital deformable model w...