Journal of Applied Optics, Volume. 45, Issue 4, 796(2024)

Vickers hardness measurement algorithm for optical crystals based on image processing

Ying CHENG, Xing ZHAO, Shijing ZHANG, Shoujun DING, Xutao MO, and Xianshan HUANG*
Author Affiliations
  • School of Microelectronics and Data Science, Anhui University of Technology, Ma Anshan 243000, China
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    References(18)

    [1] CAI Chenglin, LI Zexian, YIN Feng. Visual detection algorithms in Vickers hardness test: a review[J]. Materials Reports, 37, 119-128(2023).

    [3] YAO L, FANG C H. An automatic hardness measuring method using transform and fuzzy c-means algorithm[J]. IEEE International Fuzzy Systems Conference, 842-847(2001).

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    [8] LIU Wenjuan. Vickers hardness indentation segmentation based on wavelet texture analysis[D](2011).

    [12] BADREDDINE K, SROUR A, AWAD R et al. The investigation of mechanical and dielectric properties of Samarium doped ZnO nanoparticles[J]. Materials Research Express, 7, 16-25(2020).

    [13] SUN Yun, WANG Shenglai, GU Qingtian et al. Microhardness measurement of KDP crystal grown by point-seed technique[J]. Journal of Functional Materials, 42, 1829-1832(2011).

    [15] LI Z X, YIN F. Automated measurement of Vickers hardness using image segmentation with neural networks[J]. Measurement, 186, 110-200(2021).

    [17] LI Xuan, YANG Zhou, TAO Xinyu et al. Particles image detection based on Mask R-CNN combined with edge segmentation[J]. Journal of Applied Optics, 44, 93-103(2023).

    [18] YANG Zhou, CHENG Ying, ZHANG Shijing et al. Czochralski monocrystalline-silicon dislocation detection method based on improved YOLOv5 algorithm[J]. Journal of Applied Optics, 44, 1022-1029(2023).

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    Ying CHENG, Xing ZHAO, Shijing ZHANG, Shoujun DING, Xutao MO, Xianshan HUANG. Vickers hardness measurement algorithm for optical crystals based on image processing[J]. Journal of Applied Optics, 2024, 45(4): 796

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    Paper Information

    Category: Research Articles

    Received: Jun. 25, 2023

    Accepted: --

    Published Online: Oct. 21, 2024

    The Author Email: Xianshan HUANG (黄仙山)

    DOI:10.5768/JAO202445.0403005

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