2170 search results - page 186 / 434 » Image segmentation based on merging of sub-optimal segmentat... |
183
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VIP
2000
15 years 7 months ago
2000
Emission tomography such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT) can provide in vivo measurements of dynamic physiological and...
156
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
We introduce a new graph-theoretic approach to image segmentation based on minimizing a novel class of `mean cut' cost functions. Minimizing these cost functions corresponds ...
153
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We present a system for automatic hot spots detection and segmentation in whole body FDG-PET images. The main contribution of our system is threefold. First, it has a novel body-s...
331
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Source Code
This is the sample implementation of a Markov random field based image segmentation algorithm described in the following papers:
1. Mark Berthod, Zoltan Kato, Shan Yu, and Josi...
179
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DAGM
2005
Springer
16 years 19 hour ago
2005
Springer
Abstract. This paper presents the integration of 3D shape knowledge into a variational model for level set based image segmentation and tracking. Having a 3D surface model of an ob...