现有基于机器视觉的智能检测技术是实现其生产质量快速、自动检测与控制的新型重要手段。在此基础上，本文介绍了基于HALCON机器视觉软件的检测系统和针对化妆品瓶底批号的图像处理关键技术，包括灰度值调整、形态学运算、字符分割及识别数字对象-Existing machine vision based intelligent detection technology is to achieve its production quality fas

训练了通用机打发票的字符识别，能识别通用机打发票的字符(Trained the character recognition of the general machine Invoicing to identify the characters of the general machine for invoicing)

随机抽取一张车牌，用halcon进行图像处理，字符分割，最终实现车牌字符识别(Randomly select a license plate and use halcon for image processing, character segmentation, and finally realize the license plate character recognition.)