Using 2- and 2 1/2 - dimensional seed filling in view lattice to accelerate volumetric rendering.

Jarkko Oikarinen Using 2- and 2 1/2 - dimensional seed filling in view lattice to accelerate volumetric rendering. 745-757 1998 22 Computers & Graphics 6 http://dx.doi.org/10.1016/S0097-8493(98)00095-8 db/journals/cg/cg22.html#Oikarinen98