机器视觉颜色检测技术及应用研究

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1、AbstractAbstractThatmanacquiresoutsideinformationfrommorethan75％oftheintakeoftheimageiseyes．Thevisualimageisthemainsourceofinformation．Imagetechnologyandcomputertechnologycombiningtogether,formtheanalysistechnologyofdigitalimageprocessing．Digitalimageprocessingandanalysistech

2、nologyindifferentfieldsofapplication，resultinginadifferentapplicationdisciplines．Wehaveseveralrelatedsubjects：theapplicationofcomputervisionandpattemrecognition，therobotofartificialintelligenceandere．Inrecentyears，therapiddevelopmentofdigitalimageprocessingtechnology,basedonm

3、achinevisiondetectingtechnologygraduallyfromthevariousresearchtowardspracticalphase．Colortestusingimageprocessingandrecognitiontechnologymeasurethedifferencebetweencolourofcolor，cansignificantlyimprovethedetectionofindustrialproductionautomation．Colortesttechnologythroughimag

4、eacquisitionequipmentacquisitionsystems，usingobjectsurfacecolorimagecolorstandardreference，usethecomputertocolorimagedifferencearithmetic，accuratecolordifference．Throughthedomesticandforeignrelevantmaterial，foundthecolortesttechnologyresearchfocusedoncolordifferenceofbigcolor

5、respect．Thedetectionofchromatismisalwaysdifficult．Duetothedifferentlevelsofuniformcolorspace，andeyeonthesamechromaticityobservationsofthedifferencesaredifferent．Therefore，howtoaccurately,tosmallcolorcorrectlydistinguishtheboundaries，colorsanddefectstoimprovetheprecisionandsur

6、facecolortestwiththeinosculationappearsespeciallyimportant．Andthehighresearchmeaningandrealisticsignificance．Basedontheaboveresearchworkbelow：1．ColorimageofdefectsdividedImageedgedetectionalgorithmisfocusedonthemeasuringtechnique．Atpresent，theresearchersofedgedetectionalgorit

7、hmproposed，andspecificapplication．ButthesestudiesforcolorimageprocessingtechnologyinthequalityinspectionofgoodprecisionIIIcannotachieve．ThistopicisproposedbyusingtheuniformcolorSpacesinbetweentheimageandimageoftheparametersforcolorimageedgedetectionmethods·2．Intheexperimentof

8、optimallampbrightnessandAngleofchromatism．Basedontheanalysisofcolora