Infrared and Laser Engineering, Volume. 51, Issue 8, 20220215(2022)

Deep learning-based image reconstruction through turbid medium (invited)

Zhiyuan Wang1, Xuetian Lai1, Huichuan Lin2, Fuchang Chen2、*, Jun Zeng2, Ziyang Chen1、*, and Jixiong Pu1
Author Affiliations
  • 1Fujian Provincial Key Laboratory of Light Propagation and Transformation, College of Information Science and Engineering, Huaqiao University, Xiamen 361021, China
  • 2College of Physics and Information Engineering, Minnan Normal University, Zhangzhou 363000, China
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    Different from the static characteristics of solid scattering media such as ground glass, the scattering effect of turbid media on light beams is reflected both in the space and time domains. Most traditional scattering imaging methods are inapplicable to dynamic turbid media. To address this issue, a deep learning-based method is proposed to reconstruct objects in the presence of turbid media. The imaging quality of the proposed neural network under the conditions of different turbid media and turbid media with different concentrations is studied. The generalization ability of the neural network is tested. The experimental results demonstrate that high-quality imaging is achieved by the proposed network. Moreover, the network shows strong generalization ability and robustness under the mixed training of speckle images of turbid media with different concentrations.

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    Zhiyuan Wang, Xuetian Lai, Huichuan Lin, Fuchang Chen, Jun Zeng, Ziyang Chen, Jixiong Pu. Deep learning-based image reconstruction through turbid medium (invited)[J]. Infrared and Laser Engineering, 2022, 51(8): 20220215

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    Paper Information

    Category: Special issue——Scattering imaging and non-line-of-sight imaging

    Received: Mar. 22, 2022

    Accepted: --

    Published Online: Jan. 9, 2023

    The Author Email: Chen Fuchang (chenfuchang@mnnu.edu.cn), Chen Ziyang (ziyang@hqu.edu.cn)

    DOI:10.3788/IRLA20220215

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