辽宁石油化工大学学报

辽宁石油化工大学学报 ›› 2008, Vol. 28 ›› Issue (3): 67-69.

• 计算机与自动化 • 上一篇    下一篇

基于DSP的瓶装啤酒体积在线检测系统

邓淑贤1, 李 敏1, 杨 石2   

  1. 1.辽宁石油化工大学信息与控制工程学院,辽宁抚顺 113001|2.抚顺县农电局,辽宁抚顺 113006
  • 收稿日期:2008-05-27 出版日期:2008-09-20 发布日期:2017-07-24

Online Detection System of Bottled Beers’ Volume Based DSP

DENG Shu-xian1, LI Min1, YANG Shi2   

  1. 1.School of Information and Control Engineering, Liaoning University of Petroleum & Chemical Technology, Fushun Liaoning 113001, P.R.China;2.Fushun County Rural Electric Bureau, Fushun Liaoning 113006, P.R.China
  • Received:2008-05-27 Published:2008-09-20 Online:2017-07-24

摘要: 给出一种新开发的瓶装啤酒在线检测系统,通过实时检测瓶内啤酒的高度来判断体积,主要用于在线检测生产线啤酒瓶内体积是否达到要求。该系统由具有开窗功能的高速图像传感器和DSP等组成,软件上提出了一种专门用于检测液位的边界检测算法。该系统特点在于具有很高的检测速度,每瓶检测时间小于50 ms;对外部光线和瓶内泡沫不敏感;利用图象处理技术定位啤酒瓶位置,节省了用于定位的光电传感器;体积小,便于现场安装。

关键词: 啤酒, 体积, 视觉检测, DSP, 图像传感器

Abstract: A new online detection system for bottled beers was presented. The volume of beer was determined by detecting real-time the height of beer in the bottle. The system is mainly used to examine online whether the volume of beer meets the requirements. The system consists of high-speed image sensors with window functions and DSP. The developed software provides a boundary detection algorithm to detect liquid level. The system holds the following features:high detection rate, that is, each bottle detection time is less than 50 ms|nonsensibility to the external lighting and bubbles in bottles|saving photoelectric sensors because of the use of image processing technology positioning beer bottles|small volume, easy to install in the fields.

Key words: Beer, Volume, Visual inspection, DSP, Image sensor

引用本文

邓淑贤, 李 敏, 杨 石. 基于DSP的瓶装啤酒体积在线检测系统[J]. 辽宁石油化工大学学报, 2008, 28(3): 67-69.

DENG Shu-xian, LI Min, YANG Shi. Online Detection System of Bottled Beers’ Volume Based DSP[J]. Journal of Liaoning Petrochemical University, 2008, 28(3): 67-69.

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