复杂背景下跌落试验件的图像测试技术研究

摘要

为实现复杂背景条件下跌落试验件运动姿态参数的自动测试,采用数字图像处理技术提取复杂背景中的试验件特征图像,并利用计算机分析提取后的特征图像,实现了试验件姿态参数的计算机自动识别；实践表明,文中研究的图像处理方法可有效提取复杂背景下的目标试验件,此研究是计算机图像处理技术在武器工程自动化测试领域应用的有益尝试.%In order to realize motion posture parameters automatic test of drop test specimen under complex background, with the use of digital image processing technique to extract characteristic image of drop test specimen, with the use of computer to analyze the characteristic image, thus, motion posture parameters of drop test specimen can be identified automatically by computer. Practice shows that this image processing technique can extract object test specimen image under complex background, it' s a useful attempt that image processing technique is applied in weapons engineering automatic test field.