高速摄像系统用于陶瓷复合靶板的动态参数测量研究  

The High-Speed Camera System Used for Measuring the Dynamic Parameters of Ceramic Composite Target

作　　者：张绪淦[1] 陈斌[1] 安子阳[1] 梧顺青[1] 

机构地区：[1]国防科技大学指挥军官基础教育学院,湖南长沙410072

出　　处：《湖南工业大学学报》2012年第5期87-89,共3页Journal of Hunan University of Technology

摘　　要：提出了高速摄像系统用于陶瓷复合靶板动态参数测量方法。对射弹作用后的陶瓷/金属复合靶板的动态测量问题进行了试验研究和理论分析,利用数字图像处理技术中的二值化、数学形态学滤波、像素面积计数、Hough变换等对图像进行预处理,再对射弹作用后飞散陶瓷碎片的分布面积以及运动平均速度进行了测量。研究结果表明,本方法能准确、有效地获取相关试验数据。A method of the high-speed camera system used for measuring the dynamic parameters of ceramic composite target is presented. Experimental study and theoretical analysis were made on the shot ceramic/metal composite target plate dynamic measurement problems. Based on the digital image processing technology, binarization, morphological filtering, pixel area count and hough transform were used to preprocess image, measure the distribution area and the average speed of the ceramic fragments shot by projectiles. The results show that this method obtains the relevant experimental data accurately and efficiently.

关 键 词：高速摄像 陶瓷复合靶板 动态参数测量 

分 类 号：TB872[一般工业技术—摄影技术]