Acta Optica Sinica, Volume. 37, Issue 12, 1212002(2017)

Three-dimensional Measurement Method of Objects with Specular Surface Based on Digital Micromirror Device

Wei Xing, Fumin Zhang*, Wei Feng, and Xinghua Qu
Author Affiliations
  • State Key Laboratory of Precision Measurement Technology and Instrument, Tianjin University, Tianjin 300072, China
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    Figures & Tables(8)
    Principle schematic of DMD imaging
    Schematic diagram of DMD camera
    Schematic diagram of three-dimensional reconstruction
    Experimental system
    (a) Aluminum workpiece; (b) iron box
    Coded image. (a) Aluminum workpiece; (b) iron box
    Bit depth map. (a) Aluminum workpiece; (b) iron box
    (a) Coded image and (b) bit depth map after mask modulation
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    Wei Xing, Fumin Zhang, Wei Feng, Xinghua Qu. Three-dimensional Measurement Method of Objects with Specular Surface Based on Digital Micromirror Device[J]. Acta Optica Sinica, 2017, 37(12): 1212002

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Jun. 13, 2017

    Accepted: --

    Published Online: Sep. 6, 2018

    The Author Email: Zhang Fumin (zhangfumin@tju.edu.cn)

    DOI:10.3788/AOS201737.1212002

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