| OCR Text |
Show 3 with remain tim goes that the the Catmull roughly up the as of application of surpression some algorithm square that are of the the computation resolution, anti-aliasing techniaues, of the are addressed effects of sampling, and for the is not straightforward. These problems line (left right, to picture particular is about what same place the convenient for a few visually is generated that time. reduced intensities is element This of is a algorithm is preceeded by Chapters 2,3, the mathematical algorithm in Chapter the the second intensities process the two is surface. for and have The picture synthesis, visible essentially categories: surface of the only and by 4 of which lay understand the and Property Simulation geometrical calculations stage at 5. Surface Once techniques. description to necessary the reauired line, The this background in calculation them. a information available scan scan When condition a by requiring between all anti-aliasing important points along interpolating order. element same is conventional more bottom) near which algorithm new to application Computation time the a top visible at in elements generates the picture by view a surfaces simulation taken simulation simulation of the here of must of the be performed, calculation this macro-structure. off into process micro-structure of This done. light reflecting divides the been of the |
