• Physics
  • Published 2012

Likelihood-based spectral data projection domain de-noising

@inproceedings{E2012LikelihoodbasedSD,
  title={Likelihood-based spectral data projection domain de-noising},
  author={E·勒斯尔 and R·普罗克绍},
  year={2012}
}
A method for processing projection data in the projection domain includes receiving the projection data. The projection data is generated by a spectral detector and includes two or more independent energy-resolved measurements in which at least one of the two or more measurements has first photon statistics. The method further includes generating a de-noised measurement in electronic format for the at least one of the two or more measurements having the first photon statistics. The de-noised… CONTINUE READING