Research on Application of Online Battery Checkup Based on Machine Vision
WANG Wei, ZHENG Yong-guo, WEI Wen-xue (CISE of SDUST Shandong, Qingdao 266510, China)
An application of online battery checkup based on machine vision was put forward. The application could analyze and measure parameters of the battery image with the help of digital image process technology. First of all, median filter was used to reduce the random noises of the battery image, then, the application made use of the landscape blur technology to stand out the target of the image, at last, the edge of the target of the image was detected by the threshold division technology. Parameters of the battery image can be measured accurately by the digital image process and the relative calculation.
【CateGory Index】： TP274