【作者】 王梅； 赵荣丽； 李克天；

【Author】 WANG Mei ZHAO Rong-li LI Ke-tian (Guangdong University of Technology,Guangzhou 510090,China)

【机构】 广东工业大学；

【摘要】 在自动套准控制系统中,通过对印刷套准标记的检测,经过数据传输、计算和各级遥控装置的调整实现必要的校正。对印刷自动套准图象的识别进行了初步的研究。通过对摄取到的实际套准标记图像和标准图像进行比较,输出其角度偏差值和位置偏差值,以此作为自动套准控制系统中对印刷机套准调节的依据,并对一种"(?)"形套准标记的识别和检测进行了分析。更多还原

【Abstract】 In the automatic registering control system,the registering mark is detected firstly.The necessary adjustments are carried out through data transmission,calculation and some remote control de- vices.An image-identified method was studied.Through comparing the image of the sample with the stand- ard one,the angle deviation and position deviation was obtained.According to these deviations,the printing machine was rectified by the automatic registering control system.The identification and test of a registering mark shaped as"(?)"was analyzed.更多还原