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ID:23017353
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页数:12页
时间:2018-11-02
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1、阐述外文文献及翻译阐述外文文献及翻译__一种有效地自动图像增强方法导读:外文文献及翻译--一种有效地自动图像增强方法aluesrespectively;(2)classesilarareas.Hoongclassesarenotsodistinct,andtheobjectissmallrelativetobackgroud,theseparabilitiesamongclassesareinsufficient.Inordertooveretheaboveproblem,附录A:外文文献AnEffectiveAutomaticImageEnhancementMethodABSTRACT
2、Otsumethodispropertodealoreclassesilarareas.Hoongclassesarenotsodistinct,andtheobjectissmallrelativetobackgroud,theseparabilitiesamongclassesareinsufficient.Inordertooveretheaboveproblem,thispaperpresentsanimprovedspatialloeterandpresentsanunsupervisedmethodofautomaticparameterselectionforimageen
3、hancementbasedonOtsumethod.Thismethodbinesimageenhancementagesegmentationasoneprocedurethroughadiscriminantcriterion.Theoptimalparameterofthefilterisselectedbythediscriminantcriteriongiventomaximizetheseparabilitybetalthresholdforimagesegmentationisputedsimultaneously.Themethodisusedtodetectthesu
4、rfacedefectofcontainer.Experimentsillustratethevalidityofthemethod.KEYageprocessing;automatedimageenhancement;imagesegmentation;automatedvisualinspection1Intro345678910阐述外文文献及翻译__一种有效地自动图像增强方法导读:外文文献及翻译--一种有效地自动图像增强方法nterestingageenhancementapproachesfallintotaincategories,inthatspatialdomainandf
5、requencydomainmethods.Burtonappliesimageaveragingtechniquetofacerecognitionsystem,makingitabletorecognisefamiliaductionAutomatedvisualinspectionofcrackedcontainer(AVICC)isapracticalapplicationofmachinevisiontechnology.Torealizeourgoal,fouressentialoperationsmustbedealtagepreprocessing,objectdetec
6、tion,featuredescriptionandfinalcrackedobjectclassification.Imageenhancementistoprovidearesultmoresuitablethanoriginalimageforspecificapplications.Inthispapertheobjectiveofenhancement,folloagesegmentation,istoobtainanimageageenhancementapproachesfallintotaincategories,inthatspatialdomainandfrequen
7、cydomainmethods.Burton[2]appliesimageaveragingtechniquetofacerecognitionsystem,makingitabletorecognisefamiliarfaceseasilyacrosslargevariationsinimagequality.Centeno[3]proposesanadaptiveimageenhancementalgorithm,ageenha
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