• Laser & Optoelectronics Progress
  • Vol. 56, Issue 5, 051202 (2019)
Hongbo Zheng1, Ho Yo-Sung2, and Kai Liu1、*
Author Affiliations
  • 1 College of Electrical Engineering and Information Technology, Sichuan University, Chengdu, Sichuan 610065, China
  • 2 School of Electrical Engineering and Computer Science, Gwangju Institute of Science and Technology, Gwangju 61005, Korea
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    DOI: 10.3788/LOP56.051202 Cite this Article Set citation alerts
    Hongbo Zheng, Ho Yo-Sung, Kai Liu. Three-Dimensional Imaging Method of High-Reflective Objects Based on Structured Light[J]. Laser & Optoelectronics Progress, 2019, 56(5): 051202 Copy Citation Text show less
    Experimental setup and results. (a) Scanning system; (b) deformed fringe of stainless steel plate in one frame time
    Fig. 1. Experimental setup and results. (a) Scanning system; (b) deformed fringe of stainless steel plate in one frame time
    Detection of saturation region. (a) Proposed method; (b) conventional method
    Fig. 2. Detection of saturation region. (a) Proposed method; (b) conventional method
    Phase error
    Fig. 3. Phase error
    Results of 3D reconstruction. (a) Conventional PMP algorithm; (b) proposed method
    Fig. 4. Results of 3D reconstruction. (a) Conventional PMP algorithm; (b) proposed method
    Cross-section phase error at the 320th column
    Fig. 5. Cross-section phase error at the 320th column
    Detection of saturation regions based on intensity modulation
    Fig. 6. Detection of saturation regions based on intensity modulation
    3D reconstruction result of scissor
    Fig. 7. 3D reconstruction result of scissor
    MethodRMS of phaseerrors /radMax phaseerror /rad
    PMPRef. [14]Proposed0.03510.00180.00150.10180.00430.0040
    Table 1. Comparison of phase errors by different methods
    Hongbo Zheng, Ho Yo-Sung, Kai Liu. Three-Dimensional Imaging Method of High-Reflective Objects Based on Structured Light[J]. Laser & Optoelectronics Progress, 2019, 56(5): 051202
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