激光全息干涉条纹的计算机数字图像处理

Digital Pattern Recognition of Laser Holographic Interferometry Fringes Photograph

本文就激光全息干涉条纹的背景噪音的消除、图像对比度增强的技术与方法 ,进行了研究与探讨 ,从而实现对全息干涉条纹进行细化 。

Clear photograph of laser holographic interferometry fringes is a basic work for measuring physics factors. In this paper, eliminating background interference and increasing contrast of photograph have been investigated and discussed by computer program technique. The fringes of interferometry fringes are fined and the information can be easily read and distinguished.