K. Senda, R. Kobayashi, N. Hasebe and S. Komatsu: Restoration of gamma-ray images from moon orbiter "KAGUYA", Extended Abstracts (Optics and Photonics Japan 2009) (2009) 538-539. (26aD7)

The moon orbiter "KAGUYA", which is known worldwide by its overseas name SELENE, launched in September 2008. Since then, "KAGUYA" had been acquiring the gamma-ray from Moon to form the surface images for about one year. We successfully improved the resolution of the acquired gamma-ray images with the simulated annealing and Lucy Richardson algorithms.