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ResearchandApplicationofRoamingTechnologyinObliquePhotogrammetryModellingBasedonOSG

  

  1. (FacultyofResourceEngineering,YunnanTourismVocationalCollege,Kunming650221,China)
  • Online:2018-03-15 Published:2018-03-15

Abstract: Withtherapiddevelopmentoftheobliquephotogrammetrytechnology,theapplicationofthree-dimensionalmodelsmoreandmorepopular.ThearticlehasdevelopedasoftwarewhichutilizesOSGthree-dimensionalrenderingenginetodesignandcreategraphicwindowsbasedonobliquephotogrammetry.Thesoftwarewillrealizetheselfserviceroamingofhumanmachineinteraction.Itcanbeusedtosetusersownpaths,andmakethebrowsingofmodelsgetsmoother.Comparedwiththetraditionalroamingpathsetting,softwareoperationinthecurrentstudyissimpler,moreconvenientandintuitive.Itcanfurtherenhancepeoplesfeelingofimmersioninthethreedimensionalmodelbrowsing.Theselfserviceroamingiseasytooperate,renderingroamingviewpointsmovevisuallyandnaturally.

Key words: OSG, obliquephotogrammetry, threedimensionalmodeling, roaming, keyframe

CLC Number: