數(shù)字處理算法程序?qū)崿F(xiàn)畢業(yè)論文

1、本科生畢業(yè)論文（設計）本科生畢業(yè)論文（設計）題目數(shù)字處理算法程序?qū)崿F(xiàn)數(shù)字處理算法程序?qū)崿F(xiàn)學院電子信息學院電子信息學院專業(yè)電子信息工程電子信息工程學生姓名學生姓名學號09420510880942051088年級年級20092009級指導教師指導教師教務處制表教務處制表二Ο一Ο年二Ο一Ο年六月四日四川大學本科畢業(yè)論文數(shù)字處理算法程序?qū)崿F(xiàn)2Maj:ElectronicsInfmationengineeringStudent:JieQinSup

2、ervis:ProfessTengAbstract:Digitalimageprocessingreferstothetechnologymethodofhowtoprocessanalogimagewhichhasbeendigitalized.Theseprocessesincludewipingoutnoisesimageenhancementimagerecoveryimagesegmentationextractingimag

3、efeaturesoon.Withthedevelopmentofcomputertechniquesdigitalimageprocessinghaveachievedgreatprogress.Theseprocessingtechniqueshavebeenwidelyusedinmedicalimagingastrologypetroleumminingetc.Thispaperstartsfromtheintroduction

4、ofdigitalimageusingClass“CImage“toloadsavepictureinharddisk.Thenvariousimageprocessingalgithmwillbeanalyzedstepbystepsomeofdifferentalgithmswhichachievesamefunctionwillbecomparedtoeachotherintermsofproscons.Thefinalsoftw

5、aremainlyhavefollowingprocessingfunctions:imagebinarizationimagemagnificationreductionimageenhancementintimedomainimageedgedetectionclusteranalysisFFTfrequencydomainfiltering.Additionallyimageenhancementisthekeypointofth

6、ispaperwillbeanalyzedfrombothtimefrequencydomain.Atlastthispaperintroducesthebasicmethodofhowtoprocessimageinfrequencydomainsowecanfindouttherelationshipbetweentimedomainfrequencydomain.Keywds:digitalimageprocessingenhan