(An example of a poorly sampled brick pattern (see <a href="/wiki/Image:Moire_pattern_of_bricks.jpg" title="Image:Moire pattern of bricks.jpg">:Image:Moire pattern of bricks.jpg</a> for the full size image) shown <a href="/wiki/Aliasing" title="Aliasing">aliasing</a> when the <a href="/wiki/Nyquist-Shannon_sampling_theorem" title="Nyquist-Shannon sampling theorem">Nyquist-Shannon sampling theorem</a> {{GFDL}} {{User:Cburnett/image sig}})
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