印刷板钻孔机自动检测钻孔算法研究

PCB Drilling Machine Drilling Automatic Detection Algorithm

随着电子产品向轻薄短小、高功能化、高密度化、高可靠性、低成本化方向发展,促使PCB制造中的关键设备PCB钻孔机也向高速、高精度、高稳定、低成本方向发展。所运用的算法基本保留传统HOUGH变换的优点,并且对图像场景中的干扰不敏感,在圆周残缺不全的情况下仍能进行正确检测。

Electronic products with the compact size,high performance,high density,high reliability,low cost in the direction of devel- opment,to promote the key equipment in the PCB manufacturing PCB drilling machine with the high-speed,high accuracy, high stability,low cost development direction,The basic algorithm used in this paper retain the advantages of traditional HOUGH transform,and the interference of the image scene is not sensitive,in the case of incomplete circre still correctly de- tected.