@article{Clarkson2017, author = "Eric Clarkson and Robin Palit and Mathew A. Kupinski", title = "{Media 9: SVD for imaging systems with discrete rotational symmetry}", year = "2017", month = "4", url = "https://opticapublishing.figshare.com/articles/media/Media_9_SVD_for_imaging_systems_with_discrete_rotational_symmetry/4941821", doi = "10.1364/OE.18.025306.m009" }