993 search results - page 11 / 199 » A Fast Optimization Method for Level Set Segmentation |
114
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ICCV
1999
IEEE
15 years 3 months ago
1999
IEEE
This paper presents a novel variational method for supervised texture segmentation. The textured feature space is generated by filtering the given textured images using isotropic ...
178
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ISVC
2009
Springer
15 years 4 months ago
2009
Springer
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we present a novel and fast 3D segment...
138
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DAGM
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Level set methods have become very popular means for image segmentation in recent years. But due to the data-driven nature of this methods it is difficult to segment obje...
102
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IPMI
2005
Springer
15 years 5 months ago
2005
Springer
Brain MR image segmentation is an important research topic in medical image analysis area. In this paper, we propose an active contour model for brain MR image segmentation, based ...
IPPS
2007
IEEE
15 years 6 months ago
2007
IEEE
Targeted optimization of program segments can provide an additional program speedup over the highest default optimization level, such as -O3 in GCC. The key challenge is how to au...