Optical Instruments, Volume. 46, Issue 5, 51(2024)

Multi-modal image reconstruction method based on Trans-MIR model

Yiming LI1... Hao WANG2, Ran LI2, Quan CHEN2, Haijun LU3, and Hui YANG12,* |Show fewer author(s)
Author Affiliations
  • 1School of Medical Instruments, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China
  • 2School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
  • 3Nokia Shanghai Bell Co., LTD., Shanghai 201206, China
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    Image reconstruction is one of the key steps in the optical computational imaging. At present, image reconstruction based on deep learning mainly uses convolutional neural network, cyclic neural network and generative adversarial network. Most models are only trained through the data of a single mode, which is difficult to ensure the quality of imaging while possessing the generalization ability of different scenes. To solve this problem, a multi-modal image reconstruction model based on the Transformer (Trans-MIR) is proposed in this paper. Experimental results show that Trans-MIR can extract image features from multi-modal data to achieve high-quality image reconstruction. The structural similarity of 2D universal face speckle reconstruction was as high as 0.93 and the mean square error of 3D microtubule reconstruction was as low as 10-4. It provides inspiration for the study of multimodal image reconstruction.

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    Yiming LI, Hao WANG, Ran LI, Quan CHEN, Haijun LU, Hui YANG. Multi-modal image reconstruction method based on Trans-MIR model[J]. Optical Instruments, 2024, 46(5): 51

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    Paper Information

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    Received: Mar. 30, 2023

    Accepted: --

    Published Online: Jan. 3, 2025

    The Author Email: YANG Hui (yangh_23@sumhs.edu.cn)

    DOI:10.3969/j.issn.1005-5630.202303300078

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