Fast Soft Self-Shadowing on Dynamic Height Fields - Snydre, John; Nowrouzezahrai, Derek (Computer graphics forum, 2008)
Keywords: and texture; Approximation; Categories and Subject Descriptors: I.3.7 [Computer Graphics]: Color; Categories and Subject Descriptors: I.3.7 [Computer Graphics]: Color, shading, shadowing, and texture; Computer graphics; Computer programming; Electrons; Light; Lighting; shading; shadowing; Shadows; Studies