3143 search results - page 332 / 629 » Minimization of entropy functionals |
182
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
We present an energy based automatic image segmentation algorithm that uses a novel active contour scheme, called the stochastic active contour scheme (STACS). The algorithm overc...
134
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
This paper is devoted to the registration of gene expression data to a neuroanatomical mouse atlas in two dimensions. We use a nonlinear elasticity regularization allowing large d...
151
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
Optical Sections of biological samples obtained from a fluorescence Confocal Laser Scanning Microscopes (CLSM) are often degraded by out-of-focus blur and photon counting noise. S...
153
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DCC
2001
IEEE
16 years 5 months ago
2001
IEEE
We propose a new transform coding algorithm that integrates all optimization steps into a coherent and consistent framework. Each iteration of the algorithm is designed to minimiz...
190
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. Learning ranking functions is crucial for solving many problems, ranging from document retrieval to building recommendation systems based on an individual user’s prefer...