数字图像处理英文文献翻译参考

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1、……………………………………………………装………………订………………线……………………………………………………………………安徽工业大学毕业设计（外文翻译）说明书HybridGeneticAlgorithmBasedImageEnhancementTechnologyMuDongzhouDepartmentoftheInformationEngineeringXuZhouCollegeofIndustrialTechnologyXuZhou,Chinamudzh@mail.xzcit.cnXuChaoandGeHongmeiDepartmentof

2、theInformationEngineeringXuZhouCollegeofIndustrialTechnologyXuZhou,Chinaxuch@mail.xzcit.cn,gehm@mail.xzcit.cnAbstract—inimageenhancement,TubbsproposedanormalizedincompleteBetafunctiontorepresentseveralkindsofcommonlyusednon-lineartransformfunctionstodotheresearchonimageenhanc

3、ement.ButhowtodefinethecoefficientsoftheBetafunctionisstillaproblem.WeproposedaHybridGeneticAlgorithmwhichcombinestheDifferentialEvolutiontotheGeneticAlgorithmintheimageenhancementprocessandutilizethequicklysearchingabilityofthealgorithmtocarryouttheadaptivemutationandsearche

4、s.FinallyweusetheSimulationexperimenttoprovetheeffectivenessofthemethod.Keywords-Imageenhancement;HybridGeneticAlgorithm;adaptiveenhancementI.INTRODUCTIONIntheimageformation,transferorconversionprocess,duetootherobjectivefactorssuchassystemnoise,inadequateorexcessiveexposure,

5、relativemotionandsotheimpactwillgettheimageoftenadifferencebetweentheoriginalimage(referredtoasdegradedordegraded)Degradedimageisusuallyblurredoraftertheextractionofinformationthroughthemachinetoreduceorevenwrong,itmusttakesomemeasuresforitsimprovement.Imageenhancementtechnol

6、ogyisproposedinthissense,andthepurposeistoimprovetheimagequality.FuzzyImageEnhancementsituationaccordingtotheimageusingavarietyofspecialtechnicalhighlightssomeoftheinformationintheimage,reduceoreliminatetheirrelevantinformation,toemphasizetheimageofthewholeorthepurposeoflocal

7、features.Imageenhancementmethodisstillnounifiedtheory,imageenhancementtechniquescanbedividedintothreecategories:pointoperations,andspatialfrequencyenhancementmethodsEnhancementAct.Thispaperpresentsanautomaticadjustmentaccordingtotheimagecharacteristicsofadaptiveimageenhanceme

8、ntmethodthatcalledhybridgeneticalgorithm.Itcombinesthedifferentialev