In addition to using the aberration correction theory, optical distortion can be corrected with the digital image processing technology.
光学系统的畸变除了利用像差理论来实现校正外，还可以利用数字图像处理技术来进行校正。
The necessity of processing optical information for traditional X ray device has been stated, and the methods used to realize digital image has been outlined.
叙述了对X线胃肠机的光信息进行处理的必要性和X线胃肠机的图像数字化方法概况。
In the field of image processing, there are two completely different methods. One method is optical image processing, and the other is the computer digital image processing.
在图像处理领域，存在着两类完全不同的方法，一类是光学图像处理方法，另一类是计算机数字图像处理方法。
The course of optical electronic image processing is based on the theory of digital image processing and point to the application of optical electronic information.
光电图像处理课程是一门以数字图像处理理论为基础，以光电信息为应用对象的专业课程。
A new type of boiler burner flame detector has been developed recently based on image optical fiber and digital image processing, which represents the current world advanced technology.
基于传像光纤和数字图像处理技术开发的锅炉燃烧器火焰检测装置，是近年来推出的一种新型火焰检测装置，它代表了当前世界先进水平。
Born in December 1963 , Master instructor. Research Interests: Optical detection, Digital image processing and reconstruction, design of optical instruments.
研究方向：光电检测、数字图像处理与重建、光学仪器设计。
A kind of new way to measure optical system focal distance automatically is proposed, which is based on CCD optical-electrical method and digital image processing method.
提出了一种基于CCD光电法和数字图像处理方法自动测量光学系统焦距的新方法。
Automatic optical inspection is a technique for fault detection and location of printed circuit board using digital image processing algorithms.
自动光学检查是利用图像处理算法进行电路板故障检测与定位的技术。
Automatic optical inspection is a technique for fault detection and location of printed circuit board using digital image processing algorithms.
自动光学检查是利用图像处理算法进行电路板故障检测与定位的技术。
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