Moireeffect as an aliasing phenomenon of periodic objects and aliasing contents as signal dependent noise of non-periodic objects are analysed.
具体分析了以矩形光栅为例的周期性目标莫尔条纹式的混淆效应，以及非周期性目标噪声形式的混淆效应。
2
These patterns come to life via the use of the moireeffect - created with a dual layer of aligned pattern - produced when moving past the screens.
这些当移动屏幕时产生的与生活相关的模式，是通过使用云纹效果以及双层的对齐图案创建成功的。
3
Based on the Moireeffect in shadow-casting of two coded masks a new kind of optical method is proposed to map phase variation on the object image with an extended incoherent illumination.