The approach presented here has been developed by the author for the diploma thesis in 2009 and has further been published as full paper at the WSCG conference in Feb. 2010. Concept Referring to the definition of AO, occlusion at  [ Read More ]

Screen Space Ambient Occlusion (SSAO) represents that class of algorithms, which compute occlusion in image space (screen space). In contrast to object space, screen space is the coordinate system given after projection, at the end of the pipeline where viewport  [ Read More ]