Advantage of Machine Learning over Maximum Likelihood in Limited-Angle Low-Photon X-Ray Tomography.
Zhen GuoJung Ki SongGeorge BarbastathisMichael E. GlinskyCourtenay T. VaughanKurt W. LarsonBradley K. AlpertZachary H. LevinePublished in: Machine Learning for Scientific Imaging (2022)
Keyphrases
- x ray
- limited angle
- maximum likelihood
- machine learning
- image reconstruction
- tomographic reconstruction
- relaxation algorithm
- metal oxide
- digital x ray images
- regularized least squares
- maximum a posteriori
- medical imaging
- x ray images
- three dimensional
- intraoperative
- reconstructed image
- feature selection
- super resolution
- transmission electron microscopy
- expectation maximization
- discrete tomography
- electron microscope
- computer vision
- radon transform
- em algorithm
- medical images