A GPU acceleration of 3-D Fourier reconstruction in cryo-EM.
David StrelákCarlos Oscar Sánchez SorzanoJosé María CarazoJiri FilipovicPublished in: Int. J. High Perform. Comput. Appl. (2019)
Keyphrases
- image reconstruction
- em algorithm
- three dimensional
- compressed sensing
- expectation maximization
- fourier transform
- reconstruction process
- graphics processors
- graphics processing units
- parallel processing
- real time
- generative model
- unsupervised learning
- reconstructed image
- shift invariant
- fourier spectrum
- implicit surfaces
- isar imaging
- reconstruction method
- maximum likelihood
- parallel computation
- parallel implementation
- graphics hardware
- mixture model
- gpu implementation
- discrete tomography
- hidden markov models
- high resolution