Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《China Mechanical Engineering(中国机械工程)》 2010-07
Add to Favorite Get Latest Update

Research and Development on Intelligent Inspection System for Wine Based on Machine Vision

Zhou Bowen Wang Yaonan Zhang Hui Ge JiHunan University,Changsha,410082  
A machine-vision-based intelligent inspection system was presented.The linear convection mechanical structure and electric control system based on industrial computer and programmable logical controller were illustrated in detail.A method using high-speed cameras was applied for obtaining the image sequences.The sub-pixel edge location method was used for confirming the inspection region.The methods of cumulative difference and the minimum space of the cross-entropy threshold segmentation were used to acquire the moving targets.The foreign substances were judged by the moving trajectory.Finally,according to the metrical data of foreign substances,a robot gave an judgment that the product was qualified or unqualified.A great deal of experiments demonstrate that the detection algorithm is effective and the device is feasible.
【Fund】: 国家自然科学基金资助项目(60835004 60775047);; 国家863高技术研究发展计划资助项目(2007AA04Z244 2008AA04Z214)
【CateGory Index】: TP274.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved