Research on image transmission mechanism through a multimode fiber based on principal component analysis

L Zhang, R Xu, K Wang, B Xu, R Chen, R Sarwar… - Optics and Lasers in …, 2020 - Elsevier
The real-time transmission of images through a multimode fiber (MMF) is still a challenging
research work. One method completes image transmission by measuring and controlling the …

Information distribution on regions of speckle patterns for imaging of multimode fiber

S Liu, Y Sun, W Liu, FC Xiao, H Song - Heliyon, 2023 - cell.com
Multimode fibers (MMF) have been extensively investigated for transmitting images. The
transmitting images are distorted into speckle patterns by MMFs, which can be reconstructed …

High definition images transmission through single multimode fiber using deep learning and simulation speckles

L Zhang, R Xu, H Ye, K Wang, B Xu, D Zhang - Optics and Lasers in …, 2021 - Elsevier
Multimode fiber (MMF) plays a vital role in promoting the miniaturization of endoscope.
However, real-time and high-definition imaging using the MMF that remains a challenging …

Multimode optical fiber transmission with a deep learning network

B Rahmani, D Loterie, G Konstantinou… - Light: science & …, 2018 - nature.com
Multimode fibers (MMFs) are an example of a highly scattering medium, which scramble the
coherent light propagating within them to produce seemingly random patterns. Thus, for …

Binary amplitude-only image reconstruction through a MMF based on an AE-SNN combined deep learning model

H Chen, Z He, Z Zhang, Y Geng, W Yu - Optics Express, 2020 - opg.optica.org
The obstacle of imaging through multimode fibers (MMFs) is encountered due to the fact that
the inherent mode dispersion and mode coupling lead the output of the MMF to be scattered …

Deep learning: High-quality imaging through multicore fiber

L Wu, J Zhao, M Zhang, Y Zhang, X Wang… - Current Optics and …, 2020 - opg.optica.org
Imaging through multicore fiber (MCF) is of great significance in the biomedical domain.
Although several techniques have been developed to image an object from a signal passing …

Learning to transmit images through optical speckle of a multimode fiber with high fidelity

P Tang, K Zheng, W Yuan, T Pan, Y Xu, S Fu… - Applied physics …, 2022 - pubs.aip.org
Multimode fibers provide a unique opportunity for exploring the spatial degrees of freedom
for high throughput light transmission. However, the modal dispersion prevents from the …

Deep learning-based multimode fiber imaging in multispectral and multipolarimetric channels

R Zhu, H Feng, F Xu - Optics and Lasers in Engineering, 2023 - Elsevier
Multimode optical fiber (MMF) imaging is an emerging fiber imaging technology that has
been developed during the last decade. In this work, we demonstrate deep-learning-based …

High-fidelity imaging through multimode fibers via deep learning

J Zhao, X Ji, M Zhang, X Wang, Z Chen… - Journal of Physics …, 2021 - iopscience.iop.org
Imaging through multimode fibers (MMFs) is a challenging task. Some approaches, eg
transmission matrix or digital phase conjugation, have been developed to realize imaging …

High-definition image transmission through dynamically perturbed multimode fiber by a self-attention based neural network

G Wu, Y Sun, L Yin, Z Song, W Yu - Optics Letters, 2023 - opg.optica.org
We implement faithful multimode fiber (MMF) image transmission by a self-attention-based
neural network. Compared with a real-valued artificial neural network (ANN) based on a …