TY - RPRT TI - Gamma-Ray Point-Source Localization and Sparse Image Reconstruction using Poisson Likelihood AU - Hellfeld, Daniel AU - Joshi, Tenzing H. Y. AU - Bandstra, Mark S. AU - Cooper, Reynold J. AU - Quiter, Brian J. AU - Vetter, Kai PY - 2019 DO - 10.1109/tns.2019.2930294 UR - https://www.osti.gov/biblio/1548300 ID - 1548300 ER -