Volume 5 Issue 4
Aug.  2012
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MIAO Jian-yu, ZHANG Li-ping, ZHAI Yan, MEI Gui. Integrative assembly for three-line array CCD tridimensional mapping camera[J]. Chinese Optics, 2012, 5(4): 366-372. doi: 10.3788/CO.20120504.0366
Citation: MIAO Jian-yu, ZHANG Li-ping, ZHAI Yan, MEI Gui. Integrative assembly for three-line array CCD tridimensional mapping camera[J]. Chinese Optics, 2012, 5(4): 366-372. doi: 10.3788/CO.20120504.0366

Integrative assembly for three-line array CCD tridimensional mapping camera

doi: 10.3788/CO.20120504.0366
  • Received Date: 11 Apr 2012
  • Rev Recd Date: 13 Jun 2012
  • Publish Date: 10 Aug 2012
  • As the geometric precision of a three-line array CCD tridimensional mapping camera is one of the important factors to affect the mapping precision, the assembly method for the mapping camera is studied to build and ensure the spatial geometry relation of the mapping cameras. Firstly, the structure of mapping camera system and the definition of the coordinate are introduced. Then, the assembly requirements of the basal mirrors and the mapping camera are brought out. Finally, the assembly process of the mapping camera is determined, and its assembly steps are significantly introduced. After the camera alignment, the results show that the Optical Transfer Function(OTF) of the mapping camera is more than 0.2, and its distortion is less than 0.03%. Moreover, the space position relation among cameras can meet the installing requirements. The method can satisfy the alignment requirements of space geometry precision of the three-line array CCD tridimensional mapping camera.

     

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  • [1] 王任享.三线阵CCD影像卫星摄影测量原理[M]. 北京:测绘出版社,2006. WANG R X. Satellite Photogrammertric Principle for Three-line-array CCD Imagery[M]. Beijing:Sinomaps Press,2006.(in Chinese) [2] 王任享. 我国无地面控制点卫星摄影测量综述[J]. 海洋测绘 ,2008,28(5):2-8. WANG R X. Mapping satellite without control point in China[J]. Hydrographic Surveying and Charting,2008,28(5):2-8.(in Chinese) [3] 胡莘,曹喜滨. 三线阵立体测绘卫星的测量精度分析[J]. 哈尔滨工业大学学报 ,2008,40(5):695-699. HU X,CAO X B. Analysis on precision stereo mapping microsatellite using three-line CCD images[J]. J. Harbin Institute Technology,2008,40(5):695-699.(in Chinese) [4] 王家骐.三线阵立体测绘技术及其应用(译文集)[M]. 长春:中国科学院长春光学精密机械与物理研究所,2004. WANG J Q. Three Line Array Stereoscopic Mapping Technology and Application(translated text)[M] . Changchun:Changchun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Sciences,2004.(in Chinese) [5] 胡君,王栋,孙天宇. 现代光学航天成像遥感器的应用与发展[J]. 中国光学与应用光学 ,2010,3(6):519-533. HU J,WANG D,SUN T Y. Application and development of recent space optical imaging remote sensors[J]. Chinese J. Opt. Appl. Opt.,2010,3(6):519-533.(in Chinese) [6] 苗健宇,张立平,吴国栋. 三线阵CCD立体测绘相机结构实现技术[J]. 仪器仪表学报 ,2011,32(10):2183-2189. MIAO J Y,ZHANG L P,WU G D. Realizable technology of light-machine structure for three-line CCD tridimensional mapping camera[J]. Chinese J. Scientific Instrument,2011,32(10):2183-2189.(in Chinese) [7] 苗健宇,张立平,吴清文. 测绘相机光学镜筒设计、加工及装配[J]. 光学 精密工程 ,2008,16(9):1648-1653. MIAO J Y,ZHANG L P,WU Q W. Design, manufacturing and assembly for optical lens of mapping camera[J]. Opt. Precision Eng.,2008,16(9):1648-1653.(in Chinese) [8] 刘金国,李杰,郝志航. 三线阵相机亚像元精度几何标定方法研究[J]. 光电工程 ,2004,31(1):36-39. LIU J G,LI J,HAO ZH H. Study on a geometric calibration method for three-linear-array CCD camera with sub-pixel accuracy[J]. Opt-Electronic Eng.,2004,31(1):36-39.(in Chinese) [9] 王智,张立平,李朝辉. 传输型立体测绘相机的调焦机构设计[J]. 光学 精密工程 ,2009,17(5):1051-1056. WANG ZH,ZHANG L P,LI ZH H. Design of focusing mechanism of space tridimensional mapping camera[J]. Opt. Precision Eng.,2009,17(5):1051-1056.(in Chinese) [10] 田铁印,王红,谷凤安. 三线阵立体测绘相机光学系统设计[J]. 光学 精密工程 ,2009,17(11):2692-2698. TIAN T Y,WANG H,GU F A. Optical system design of three-linearray stereoscopic mapping camera[J]. Opt. Precision Eng.,2009,17(11):2692-2698.(in Chinese)
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