高通滤波法数字重现同轴全息图
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摘要: 提出并实现了高通滤波法重现同轴全息图,消除孪生象的影响。详细解释了这种方法的原理。通过数字模拟,证明了这种方法的可行性。Abstract: In this paperhigh pass filter methodis proposed and realized to eliminate the twinimage in the reconstrucion of inline hologtram .The principle is explained in detail.Digital simulation result shows that the reconstructed image of the inline hologramwith highpass filter method is free from the distortion of the twin image.
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