• Optical Instruments
  • Vol. 45, Issue 1, 67 (2023)
Guojun WANG
Author Affiliations
  • Guangzhou Expressway Co., LTD., Guangzhou 510330, China
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    DOI: 10.3969/j.issn.1005-5630.2023.001.010 Cite this Article
    Guojun WANG. Derivation and performance discussion of simulated spot location algorithm based on Gaussian fitting[J]. Optical Instruments, 2023, 45(1): 67 Copy Citation Text show less
    Concrete surface image
    Fig. 1. Concrete surface image
    Observation point target form
    Fig. 2. Observation point target form
    Laser indication spot
    Fig. 3. Laser indication spot
    Noise robustness test results of the three algorithms
    Fig. 4. Noise robustness test results of the three algorithms
    Low contrast test results of the three algorithms
    Fig. 5. Low contrast test results of the three algorithms
    Simulation of an object detected in a spot image
    Fig. 6. Simulation of an object detected in a spot image
    指标参数
    RAM8 GB
    CPU第8代智能英特尔®酷睿™i5−8265U处理器
    操作系统Windows10家庭中文版 64 位
    开发工具MATLABR2014a
    Table 1. Main parameters of the experimental platform