Area-subdivision method, Computer Graphics

Area-Subdivision method

This method is a type of an image-space method although uses object-space operations re-ordering or sorting of surfaces as per to depth. Area sub-division method takes advantage of area-coherence in a scene via locating those view areas which represent part of a particular surface. In Area-sub-division method we successively subdivide the whole viewing as screen area, frequently a rectangular window, in small rectangles till each minute area is the projection of part of a particular visible surface or no surface at all.

 

Posted Date: 3/22/2013 8:49:44 AM | Location : United States







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