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主动式光学三维成像技术具有非接触、快速、精确等特点,其主要成像方法可分为三角形测量法(包括结构光法和 相位莫尔法)、基于被动式的主动式成像法和飞行时间测量法三种。分别介绍了这些方法的基本原理和特点,并在最后进行 了总结和展望。
Active optical 3D imaging technology is non-contact, fast and accurate. Its main imaging methods can be divided into triangulation method (including structured light method and phase-shift method), passive active imaging method and time of flight measurement Three kinds. The basic principles and characteristics of these methods are introduced respectively. Finally, the conclusion and the prospect are given.