Image-spacesimplificationshavebeenusedtoacceleratethecalculationofcomputergraphicimagessincethedawnofvisualsimulation.Texturemappinghasbeenusedtoprovideameansbywhichimagesmaythemselvesbeusedasdisplayprimitives.Theworkreportedbythispaperendeavorstocarrythisconcepttoitslogicalextreme