基于視覺對比度分辨率補償?shù)牡讓訄D像挖掘與最佳質(zhì)量圖像獲取.pdf

1、重慶郵電大學碩士學位論文基于視覺對比度分辨率補償?shù)牡讓訄D像挖掘與最佳質(zhì)量圖像獲取姓名：郭艷榮申請學位級別：碩士專業(yè)：控制理論與控制工程指導(dǎo)教師：鮮繼清20100601重慶郵電大學碩士論文摘要AbstractTherearemanyrestrictions(defectslonhumanvisualfunctionsuch嬲thespmiMresolutiontimeresolutioncolorresolutionandcontmstr

2、esolutionlimitationsCompensating(improvement)andusingtheserestrictionsbringfortllanumberofrelevantscientificandindustryTocompensatespatiMresolutionlimitationofhumanvisionthesubjectsandindustriesrelatedwiththegeneralizedo

3、pticalamplification(ordinaryopticalamplificationandmicrotechnologyelectroopticalmicroscopyere)wereproducedTheuseofthetimeresolutionlimitationofhumanvisionproducedavarietyofvideotechnologiesandindustriesTocompensateforthe

4、timeresolutionlimitationofhumanvision(cannotdistinguishfastchangingthings，)thereareQuickShot—SlowScreeningtechnology(physicalandchemicalreactions，sports)andTimeLapseFast—Screeningtechnology(organismgrowth)Humanvisualcont

5、rastresolutionlimitation(defect)isoneofmanykinddefectsofhumanvisionCurrentlymonitoring，criminalinvestigationdetectiontargeting，firecontrol，tracking，guidance，drivingandmedicaliIIlagingallaredesignedonthebasesofthephotopic

6、visionconditionThenormalhumanvisualperceptionCannotperceiveimagesinformationinthedarkorlowlightconditionsThisisaproblemthatshouldbesolvedwhetheracademicallyortechnologicallySo，amethodofthecompensationofhumanvisioncontras

7、tresolutionWasproposedinthispaperThisisanovelprobleminbothoftheacademicandthetechnologicThispaperrootsintheprojectoftheNationalNaturalScienceFoundationThemethodsofthebestqualityimageassessmentandcreationbasedonamachinevi

8、sion”ItreferstousecomputerimageprocessingtechnologytosolvethequestionthatthenormalhumanvisionCannotresolvetheimagetakenfromthedimlight(darkvision)Basedtheresultsofmeasuringthehumanvisualcontrastresolutionlimitationacompe

9、nsationmethodforthehumanvisualcontrastresolutionunderthesex)topicvisionwasproposedtealizeLowerLayerImageMiningunderthelowerlightlevelForseekingthebestcompensationdepthvalue，weanalyzeddetailedthefactorsrelevanttoaffecting