Laser Range Camera Modeling

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Description

This paper describes an imaging model that was derived for use with a laser range camera (LRC) developed by the Advanced Intelligent Machines Division of Odetics. However, this model could be applied to any comparable imaging system. Both the derivation of the model and the determination of the LRC's intrinsic parameters are explained. For the purpose of evaluating the LRC's extrinsic parameters, i.e., its external orientation, a transformation of the LRC's imaging model into a standard camera's (SC) pinhole model is derived. By virtue of this transformation, the evaluation of the LRC's external orientation can be found by applying any ... continued below

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17 pages

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Storjohann, K. January 1, 1990.

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Description

This paper describes an imaging model that was derived for use with a laser range camera (LRC) developed by the Advanced Intelligent Machines Division of Odetics. However, this model could be applied to any comparable imaging system. Both the derivation of the model and the determination of the LRC's intrinsic parameters are explained. For the purpose of evaluating the LRC's extrinsic parameters, i.e., its external orientation, a transformation of the LRC's imaging model into a standard camera's (SC) pinhole model is derived. By virtue of this transformation, the evaluation of the LRC's external orientation can be found by applying any SC calibration technique.

Physical Description

17 pages

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  • Other Information: PBD: 1 Jan 1990

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  • Report No.: ORNL/TM-11530
  • Grant Number: AC05-00OR22725
  • DOI: 10.2172/814825 | External Link
  • Office of Scientific & Technical Information Report Number: 814825
  • Archival Resource Key: ark:/67531/metadc737072

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  • January 1, 1990

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  • Oct. 18, 2015, 6:40 p.m.

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  • Jan. 3, 2017, 6:56 p.m.

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Storjohann, K. Laser Range Camera Modeling, report, January 1, 1990; United States. (digital.library.unt.edu/ark:/67531/metadc737072/: accessed August 21, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.