...代表的是相位被2兀除之后的模,取 值范围在吼到h之间,是包缠相位(PhaseWrapped).因此,必须利用相位解缠 (Phase Unwrapped)算法求出相位整周数,也就是求出上式中的N值,才能得到真 实的相位。
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The path for phase unwrapping is determined by the intensity modulation in the pixels on the boundary of the phase unwrapped areas.
在位相展开区域的边界上,位相展开的路径由像素的强度调制决定。
A novel method based on continuous wavelet transform (CWT) and guidance of inflexion points of unwrapped phase is developed to measure the phase of non-monotonous fringes.
在连续小波变换和展开相位拐点识别的基础上,提出一种非单调条纹图的相位恢复新方法。
Given the unwrapped phase map computed based on phase measurement profilometry, the correspondence between unwrapped phase and height value is studied.
针对基于相位测量轮廓术解算的相位值,研究了相位值与高度值之间的对应关系。
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