Magic kernel resizing

The “magic kernel” is a method of resampling images that gives clear results free of artifacts.

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The “magic kernel” is a method of resampling images that gives amazingly clear results (free of “aliasing” artifacts, free of “ringing”, and free of “width beat” for thin features) yet is lightning fast (the simplest version only requires a few integer additions and bit-shifts).
The full method description is available at: https://web.archive.org/web/20170707165835/http://johncostella.webs.com/magic/

Citation pour cette source

Jan Motl (2026). Magic kernel resizing (https://fr.mathworks.com/matlabcentral/fileexchange/40392-magic-kernel-resizing), MATLAB Central File Exchange. Extrait(e) le .

Informations générales

Compatibilité avec les versions de MATLAB

  • Compatible avec toutes les versions

Plateformes compatibles

  • Windows
  • macOS
  • Linux
Version Publié le Notes de version Action
1.3.0.0

Streamlined the implementation
The link replaced with the snapshot from web archive.

1.2.0.0

Fixed typo in the illustration image.

1.1.0.0

Typo.

1.0.0.0