期刊名称:Archiwum Fotogrametrii, Kartografii i Teledetekcji
印刷版ISSN:2083-2214
出版年度:2006
卷号:16
语种:English
出版社:Main Board of Association of Polish Surveyors
摘要:This paper evaluated the radiometric quality of orthophotograms generated by three different methods: the classical method based on photogrammetric data and two methods based on laser scanning data. Parameters based on image wave transforms were used in order to quantitatively express the radiometric distortions of the orthorectification process. These parameters were shortly characterized in the background of the properties of wave transformation. For this study,orthophotograms of the monument of Queen Anna Jagiellonka (Wawel Castle Cathedral) were generated. Terrain works included: measurement of the control points,taking photos and laser scanning. In the computer laboratory,the orthophotograms were generated by three methods – the classical photogrammetric method and two based on laser scanning data.
其他摘要:Przedmiotem pracy jest ocena jakości radiometrycznej trzech ortofotogramów sporządzonych: metodą klasyczną opartą o dane fotogrametryczne oraz dwiema metodami wykorzystującymi dane 3D z naziemnego skaningu laserowego. Do ilościowego wyraŜania powstających