• Corpus ID: 15614893

Super-sampling Anti-aliasing Analyzed

@inproceedings{Beets2000SupersamplingAA,
  title={Super-sampling Anti-aliasing Analyzed},
  author={Kristof Beets and David L. Barron},
  year={2000}
}
Reprinted with permission 1 Abstract This paper examines two varieties of super-sample anti-aliasing: Rotated Grid SuperSampling (RGSS) and Ordered Grid Super-Sampling (OGSS). RGSS employs a sub-sampling grid that is rotated around the standard horizontal and vertical offset axes used in OGSS by (typically) 20 to 30°. RGSS is seen to have one basic advantage over OGSS: More effective anti-aliasing near the horizontal and vertical axes, where the human eye can most easily detect screen aliasing… 
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