Shadow moire profilometry is a full field non-contact 3-D measurement method.Generally there exists mechanic motion which would limit the speed,life time and reliability of the measurement.

• 相移莫尔轮廓测量法是一种光学全场非接触三维测量方法，由于存在机械运动，限制了测量速度、使用寿命及测量的可靠性。