2746 search results - page 247 / 550 » Bisubmodular Function Minimization |
144
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
In this paper, we address the issue of joint space-time segmentation of image sequences. Typical approaches to such segmentation consider two image frames at a time, and perform t...
239
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
So far the optimization of integration processes between heterogeneous data sources is still an open challenge. A first step towards sufficient techniques was the specification of ...
154
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
Abstract. This paper presents a variational level set approach to joint segmentation and bias correction of images with intensity inhomogeneity. Our method is based on an observati...
131
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DAC
2008
ACM
16 years 5 months ago
2008
ACM
This paper addresses the problem of computational error modeling and analysis. Choosing different word-lengths for each functional unit in hardware implementations of numerical al...
137
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IPMI
2005
Springer
16 years 5 months ago
2005
Springer
Abstract. This paper presents a new approach to inverse consistent image registration. A uni-directional algorithm is developed using symmetric cost functionals and regularizers. I...