摘要
基于最小误差阈值理论，采用实平面上的低通滤波技术，对三维折射率场干涉图上的噪音进行了处理，提出了一种与普通细化算法不同的并行细化算法，并对剔除分枝的具体方法作了介绍，通过实例说明了条纹剔除的过程。
On the basis of the theory of threshold value of lowest error, noise was handled on intervent image of 3-D refraction index field by low pass through filtering technology of real plane.In this paper, a new method is given on stripe thin grade,and we introduce thin way of getting rid of branching and course of getting rid of stripe was expound using example.
出处
《微计算机信息》
1998年第3期64-66,共3页
Control & Automation
关键词
三维折射率场
干涉图像
图像处理
计算机
3-D refraction index field, Intervent image, Low pass through filtering, Stripe thin grade, Pattern distinguish
