Ghost tomography

@article{Kingston2018GhostT,
  title={Ghost tomography},
  author={Andrew Maurice Kingston and Daniele Pelliccia and Alexander Rack and Margie P. Olbinado and Yin Cheng and Glenn R. Myers and David M. Paganin},
  journal={Optica},
  year={2018}
}
Ghost tomography using single-pixel detection extends the emerging field of ghost imaging to three dimensions, with the use of penetrating radiation. In this work, a series of spatially random x-ray intensity patterns is used to illuminate a specimen in various tomographic angular orientations with only the total transmitted intensity being recorded by a single-pixel camera (or bucket detector). The set of zero-dimensional intensity readings, combined with knowledge of the corresponding two… 

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