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1,2(1.,412008;2.,412008):,:;;:TP391.41:A:1008-2611(2002)04-0001-04IntroductiontoMachineVisionSystemandItsApplicationsinModernPackagingIndustryXIEYong1,PENGTao2(1.CollegeofPackaging&Printing,zhuzhouInstituteofTechnology,Zhuzhou412008,China;2.DepartmentofElectronicEngineering,ZhozhouInstituteofTechnology,Zhuzhou412008,China)Abstract:Thebasicprincipleofmachinevisionisintroduced.Machinevisionsystemanditscomposingandclassifica2tionaresummarized,anditsapplicationsaredescribedanddiscussedtosomeexamplesinthemodernpackagingindustry.Keywords:machinevisionsystem;packaging;qualityinspection,,,,,;,,,100%(),,,,,1,(CCD),,(+),,;,:;,,://[1],,,,:,,,/,,/:,,,,//,,,,IC,,164Vol.16No.420027JournalofZhuzhouInstituteofTechnologyJuly.2002:2001-11-05:(1964-),,,,,,.©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,,,,,,,,199846,,,,22.1:,,CCD,(),,,/,,PCPLC,I/O,12.2,,PC-BASEDPLC-BASED2.2.1PCPCPCWindows,PC-Based,,DATATRANSLATION[3],,,,,Windows95/98/NTC/C++DLL,ActiveXVBVC++,Windows,NI,Labview2.2.2PLCPLC,,,I/OPLCASIC,,,PCPLC,PC,PLC-BasedSiemensImageCheckerM100/M200ASIC256,,,,,A110/A210,Keyence,,,SiemensPROFIBUSSIMATICVS710[2],CCDI/O,PROFIBUSI/ORS232,PCWINDOWSProVision,VS710PC,PLC,,PCPLC2.3,PC(1)3[2][5]3.1,,,,,,,:,,,,,,::();:;:;:;:23.2,,,,2,CCD,,,I/O:22002©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.1PCCPUProVision1)CCD,768X5122),,3)1/50-1/10,000s4)1)2)16MBFLASHDISK,2003)2MB,4),5)25/,16/1)PROFIBUS-DP,9.6Kbit/s-12Mbit/s2)1-125,9,RS4853)RS232,9.6Kbit/s-115Kbit/s4)2I/4O,24V/0.5A,5)VGA6)C-mount7)24V,0.6A1)PROFIBUS-DPVS710,2),RS232PROFIBUS3)(,/)4),(drag&drop,copy&paste)5)::0-5028-10/,()()16/20/,20/,25/,,(OCR)10/(/)16/10/,,,10/34,©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.(1),PatFind,,,(2)Histogram,,(3)Histogram,(4),2(a)(b)33(a),,,LiquidFilledSealBroken,,,BottleBad,,,,4,,,,4;,,,,,,,,,,,,;,,,,:[1].[M].:,1998.[2]SiemensAutomationandDrives.ApplicationExampleswithSIMATICVS710[EB/OL].,2001-08-16/2001-10-04.[3]DataTranslation,Inc.PharmaceuticalIndustryApplicationsInspect2ingPackagingofVials[EB/OL].,2001-07-25/2001-10-04.[4]PackagingTechnologiesandInspection,LLC.MachineVisionInspectionSystems[EB/OL].,2001-09-12/2001-10-05.[5]RonaldA.MassaAssociates,ColorMachineVisioninAssemblyInspection[EB/OL].,2001-08-30/2001-10-05.42002©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.