This Repository contains the algorithm in the following paper:
Gopal, P., Chaudhry, R., Chandran, S., Svalbe, I. and Rajwade, A., 2017, November. Tomographic reconstruction using global statistical priors. In Digital Image Computing: Techniques and Applications (DICTA), 2017 International Conference on (pp. 1-8). IEEE.
The algorithms are for efficient Computed Tomography using sparse measurements to reduce the exposure to humans, using a PCA based global prior.