典型相關(guān)分析在織物染色計算機配色中的應(yīng)用研究

1、分類號：TP391密級：UDC：004.9學(xué)校代碼：11065碩士學(xué)位論文典型相關(guān)分析在織物染色計算機典型相關(guān)分析在織物染色計算機配色中配色中的應(yīng)用研究的應(yīng)用研究鄧曉丹指導(dǎo)教師張秉森教授學(xué)科專業(yè)名稱計算機科學(xué)與技術(shù)論文答辯日期2017年5月26日萬方數(shù)據(jù)ResearchonApplicationofCanonicalCrelationAnalysisinComputerColMatchingfFabricDyeingAbstractCo

2、lmeasurementmatchingusingcomputeraremeconvenientquickmeaccuratereliablecomparedtotraditionalartificialwk.Sotodaycomputercolmatchingalmostreplacedthetraditionalartificialcolmatchingwk.Butwiththeprogressofsocialdevelopment

3、people’sdemffabricdyeingprintingisincreasing.Thepreviousstudyofcolmatchingusingcomputerhasitslimitations.Theanalysisofrelationsbetweencoltristimulusvaluesconcentrationofdyeinpreviousstudyisoftenlackofoverallimptancewhich

4、maycausemissinginfmationaffectingtheaccuracyofcolmatching.Indertoovercomethisdefectthisstudyusesthecanonicalcrelationanalysis.Studiesbypreviousscholarsonfabricdyeingcomputercolmatchingaredividedintotwokindsofcases:differ

5、entconcentrationofdyesameconcentrationofdye.Infactthesamedyeconcentrationisaspecialcaseofthedifferentdyeconcentrationcasesothispapercombinesthetwokindsofcircumstancesputsfwardakindofgeneralrelationshipmodelbetweenthetris

6、timulusvaluesofCMYthedyeconcentration.Indertoimprovetheaccuracyofcomputercolmatchingffabricdyeingalargenumberofexperimentaldatasamplesarestudiedinthispaper.Byusingthemethodofcanonicalcrelationanalysisthecrelationbetweent

7、hetristimulusvaluesofCMYthedyeconcentrationisfound.furtherbyusingthemethodofregressionanalysistheregressionmodelfthetristimulusvaluesofCMYthedyeconcentrationfinallyisestablished.ThemodelissolvedbyusingMatlabtheresultssho

8、wthattheaccuracyofthismodelishigher.Witheasyimplementingthemodelcansatisfytherequirementofpracticalapplication.Asaresultthecombinationofcanonicalcrelationanalysisfabricdyeingcomputercolmatchingisfeasible.Itcanimprovethep