A distributed multi-GPU system for high speed electron microscopic tomographic reconstruction.

  title={A distributed multi-GPU system for high speed electron microscopic tomographic reconstruction.},
  author={Shawn Q. Zheng and Eric Branlund and Bettina Kesthelyi and Michael B. Braunfeld and Yifan Cheng and John Sedat and David A. Agard},
  volume={111 8},
Full resolution electron microscopic tomographic (EMT) reconstruction of large-scale tilt series requires significant computing power. The desire to perform multiple cycles of iterative reconstruction and realignment dramatically increases the pressing need to improve reconstruction performance. This has motivated us to develop a distributed multi-GPU (graphics processing unit) system to provide the required computing power for rapid constrained, iterative reconstructions of very large three… CONTINUE READING

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