Study on the Method of Evaluating the Interference Effect of Laser on CCD Detector Based On Image

2018 3rd International Conference on Insulating Materials, Material Application and Electrical Engineering

材料科学;无线电电子学;电工学

Yu, Mengxi^1 ; Luo, Xiaolin^1

Key Laboratory of Polarized Light Imaging Detected Technology, Chinese People's Liberation Army Army Artillery Air Defense Academy, Hefei, Anhui Province, China^1

关键词: Correlation measurement;    Damage threshold;    Development trends;    Interference effects;    Laser Interference;    Objective evaluation;    Photoelectric detectors;    Structural similarity;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/452/4/042101/pdf
DOI  :  10.1088/1757-899X/452/4/042101

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Along with laser countermeasure technology is widely used in the field of photoelectric detector, how the interference and damage degree of laser to detector, when the damage threshold is reached and how to make objective evaluation is a very concern of the people. And therefore, it has important significance to carry out the laser interference and damage experiment of photoelectric detector and propose an objective and reasonable evaluation of Ajamming effect. Combined with typical image evaluation methods such as structural similarity, correlation measurement, feature point analysis and cross entropy, this paper systematically studies the interference effect evaluation technology of laser interfered CCD detector, and finally summarizes the development trend of the interference effect evaluation technology of laser interfered CCD detector.