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, a method of smoothing images rendered in computer-generated imagery
- Multisample anti-aliasing, a type of anti-aliasing, a technique used in computer graphics to improve image quality
- Supersample anti-aliasing, a method of smoothing images rendered in computer-generated imagery
- Temporal anti-aliasing, techniques to reduce or remove the effects of temporal aliasing
See also
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