电子散斑测振技术进展

THE DEVELOPMENT OF ESPI FOR VIBRATION MEASUREMENT

综述电子散斑在振动测量中的发展和应用， 对电子散斑测振的各种方法进行评价。

The development and applications of the electronic speckle pattern interferometry(ESPI)for vibration measurement are reviewed.Every kind of vibration measurement methods by ESPI is concluded in this paper.\;