digital-image-processing-part-one.pdf

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1、Digital Image Processing: Part I Huiyu Zhou; Jiahua Wu; Jianguo Zhang Download free books at HuiyuZhou,JiahuaWu&JianguoZhangDigitalImageProcessingPartI2DigitalImageProcessing–PartI©2010HuiyuZhou,JiahuaWu,JianguoZhang&VentusPublishingApSISBN978-87-7681-541-73DigitalImageProcessin

2、g–PartIContentsContentsPrefaces81.Introduction91.1Digitalimageprocessing91.2Purposeofdigitalimageprocessing101.3Applicationareasthatusedigitalimageprocessing111.4Componentsofanimageprocessingsystem151.5Visualperception151.6Imageacquisition161.7Imagesamplingandquantization171.7.1

3、Basicconceptsinsamplingandquantization171.7.2Representingdigitalimages181.8Basicrelationshipbetweenpixels181.8.1Neighborsofapixel181.8.2.Adjacency,connectivity,regions,andboundaries181.8.3Distancemeasures19Summary19References20Problems20Fast-trackyourcareerMastersinManagementSta

4、ndoutfromthecrowdDesignedforgraduateswithlessthanoneyearoffull-timepostgraduateworkexperience,LondonBusinessSchool’sMastersinManagementwillexpandyourPleaseclicktheadvertthinkingandprovideyouwiththefoundationsforasuccessfulcareerinbusiness.Theprogrammeisdevelopedinconsultationwit

5、hrecruiterstoprovideyouwiththekeyskillsthattopemployersdemand.Through11monthsoffull-timestudy,youwillgainthebusinessknowledgeandcapabilitiestoincreaseyourcareerchoicesandstandoutfromthecrowd.LondonBusinessSchoolApplicationsarenowopenforentryinSeptember2011.Regent’sParkLondonNW14

6、SAUnitedKingdomFormoreinformationvisitwww.london.edu/mim/Tel+44(0)2070007573Emailmim@london.eduemailmim@london.eduorcall+44(0)2070007573www.london.edu/mim/4DigitalImageProcessing–PartIContents2.Intensitytransformationsandspatialfiltering212.1Preliminaries212.2BasicIntensityTrans

7、formationFunctions212.3HistogramProcessing232.3.1HistogramEqualization242.3.2HistogramMatching252.4FundamentalsofSpatialFiltering272.5SmoothingSpatialFilters272.5.1SmoothingLinearFilters272.5.2Order-StatisticFilters302.6Sharpeningfilters312.7Combiningimageenhancementmethods34Sum

8、mary35References36Problems373.FilteringintheFre