Noun
(computer graphics) a technique that is used to smooth jagged distortions in curves and diagonal lines so they appear smoother
Source: WordNetFinal images use ray traced global illumination for photorealistic quality, while interaction uses ray traced direct illumination with FXAA antialiasing for smooth interaction with accurate reflections. Source: Internet
Any change in opacity will change the antialiasing from subpixel to grayscale. Source: Internet