The principle of phase-measuring profilometry (PMP) is introduced briefly.
简要介绍了相位法的基本原理。
It is significant for the application of composite phase measuring profilometry.
这对于复合相位测量轮廓术的进一步应用具有实际指导意义。
A new method of phase measuring profilometry, which USES only two samples of the coded intensity, is presented.
提出了利用编码光两个采样值实现相位测量轮廓术的原理。
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