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anti-aliasing

n. (alternative form of antialiasing English)

Wikipedia
Anti-aliasing

Anti-aliasing may refer to any of a number of techniques to combat the problems of aliasing in a sampled signal such as a digital image or digital audio recording.

Specific topics in anti-aliasing include:

  • Anti-aliasing filter, a filter used before a signal sampler, to restrict the bandwidth of a signal
  • Spatial anti-aliasing, the technique of minimizing aliasing when representing a high-resolution image at a lower resolution
    • Supersample anti-aliasing (SSAA), a type of spatial anti-aliasing method
    • Multisample anti-aliasing (MSAA), a type of spatial anti-aliasing method
    • Fast approximate anti-aliasing (FXAA), an anti-aliasing algorithm created by Timothy Lottes under NVIDIA
    • Coverage Sampling anti-aliasing (CSAA), a technology first used in GeForce 8 Series
  • Temporal anti-aliasing, techniques to reduce or remove the effects of temporal aliasing

Usage examples of "anti-aliasing".

Luckily, infowar turns out to be more survivable than nuclear war – especially once it is discovered that a simple anti-aliasing filter stops nine out of ten neural-wetware-crashing Langford fractals from causing anything worse than a mild headache.