Grid-Independent Metropolis Sampling for Volume Visualization. - Satoshi Tanaka; Kyoko Hasegawa; Susumu Nakata; Hideo Nakajima; Takuya Hatta; Frederika Rambu Ngana; Takuma Kawamura; Naohisa Sakamoto; Koji Koyamada (Int. J. Model. Simul. Sci. Comput., 2010)