Tobias Jakob

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This paper deals with parallelization and implementation aspects of PDE based image processing models for large cluster environments with distributed memory. As an example we focus on nonlinear isotropic diffusion filtering which we discretize by means of an additive operator splitting (AOS). We start by decomposing the algorithm into small modules that(More)
This paper deals with parallelisation and implementation aspects of PDE-based image processing models for large cluster environments with distributed memory. As an example we focus on nonlinear diffusion filtering which we discretise by means of an additive operator splitting (AOS). We start by decomposing the algorithm into small modules that shall be(More)
Medicine as knowledge-intensive domain has been the subject of various approaches of computer-based knowledge management. Most of them concentrated on the design and implementation of expert systems for clinical decision support. Today, medical knowledge bases are implemented for various purposes, including encyclopedic sources of information for(More)
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