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pro vyhledávání: '"Tobias Beisel"'
Autor:
Tobias Beisel
Publikováno v:
MTZ - Motortechnische Zeitschrift. 82:40-43
Autor:
Tobias Beisel
Publikováno v:
MTZ worldwide. 82:38-41
Publikováno v:
DATE
Scopus-Elsevier
Scopus-Elsevier
The use of heterogeneous computing resources, such as Graphic Processing Units or other specialized coprocessors, has become widespread in recent years because of their performance and energy efficiency advantages. Approaches for managing and schedul
Autor:
Nikolaos Dikaios, Pablo Aguiar, S. Mustafovic, Charalampos Tsoumpas, Tobias Beisel, M. Jacobson, Kris Thielemans
Publikováno v:
Physics in Medicine and Biology. 57:867-883
We present a new version of STIR (Software for Tomographic Image Reconstruction), an open source object-oriented library implemented in C++ for 3D positron emission tomography reconstruction. This library has been designed such that it can be used fo
Publikováno v:
ASAP
This paper presents an extension of the Completely Fair Scheduler (CFS) to support cooperative multitasking with time-sharing for heterogeneous processing elements in Linux. We extend the kernel to be aware of accelerators, hold different run queues
Publikováno v:
ASAP
Todays computer systems increasingly comprise het-erogenous computing elements like multi-core processors, graphics processing units, and specialized co-processors, which allow parallel processing. Programming applications to utilize such systems is
Publikováno v:
2008 IEEE Nuclear Science Symposium Conference Record.
To accelerate image reconstruction of positron emission tomography (PET) data, we introduced an approach for parallel architectures by applying the message passing paradigm to an existing implementation of the ordered-subsets expectation-maximization