文件名称：Automated checking method for curved label image of powder medicine bottle
文件大小：1.15MB
文件格式：PDF
更新时间：2021-03-11 10:18:05
medical, label image
Medical system based on image processing is playing an important role in clinical medicine today. However, the checking for label on powder medicine bottle is still being done manually by pharmacists in the injection pharmacy admixture preparation process. In this article, an automated method is proposed for checking the curved label of powder medicine bottle. The proposed method mainly consists of two stages. The first one is a register system, in this stage all the available labels are collected and processed to establish template database. In the second stage, the label images captured in real-time are named target images. Then, match the target images with template images sequentially and finally output the best matching result. The results demonstrate that the method proposed can automatically and effectively check the label of powder medicine bottle.