【摘要】 如何从背景中提取目标信息是图像处理时经常遇到的技术难题。从火腿肠生产线质量检测遇到的实际问题出发,提出一种结合动态阈值分割、数学形态学和边缘检测的方法,实时检测图像中的异物信息。实验结果表明,该方法能快速检测目标信息,满足实际生产要求。更多还原

【Abstract】 How to extract object information from background is a technical problem in digital image processing. Aiming at sausage detection of the production line, a method combined with dynamic threshold segmentation, mathematical morphology and edge detection technique has been proposed. It can identify the abnormal information in image and judge the production qualified or not. According to the experiment result, the method proposed in this paper can detect the object information fast and can meet the practical requirement.更多还原