On the use of deep learning for phase recovery

K Wang, L Song, C Wang, Z Ren, G Zhao… - Light: Science & …, 2024 - nature.com
Phase recovery (PR) refers to calculating the phase of the light field from its intensity
measurements. As exemplified from quantitative phase imaging and coherent diffraction …

[HTML][HTML] Deep holography

G Situ - Light: Advanced Manufacturing, 2022 - light-am.com
With the explosive growth of mathematical optimization and computing hardware, deep
neural networks (DNN) have become tremendously powerful tools to solve many …

Fourier Imager Network (FIN): A deep neural network for hologram reconstruction with superior external generalization

H Chen, L Huang, T Liu, A Ozcan - Light: Science & Applications, 2022 - nature.com
Deep learning-based image reconstruction methods have achieved remarkable success in
phase recovery and holographic imaging. However, the generalization of their image …

Physics-driven universal twin-image removal network for digital in-line holographic microscopy

M Rogalski, P Arcab, L Stanaszek, V Micó, C Zuo… - Optics …, 2023 - opg.optica.org
Digital in-line holographic microscopy (DIHM) enables efficient and cost-effective
computational quantitative phase imaging with a large field of view, making it valuable for …

Holographic image reconstruction with phase recovery and autofocusing using recurrent neural networks

L Huang, T Liu, X Yang, Y Luo, Y Rivenson… - ACS …, 2021 - ACS Publications
Digital holography is one of the most widely used label-free microscopy techniques in
biomedical imaging. Recovery of the missing phase information on a hologram is an …

Deep learning-based image processing in optical microscopy

SK Melanthota, D Gopal, S Chakrabarti… - Biophysical …, 2022 - Springer
Optical microscopy has emerged as a key driver of fundamental research since it provides
the ability to probe into imperceptible structures in the biomedical world. For the detailed …

[PDF][PDF] 基于深度学习算法的计算光学研究进展

王一同, 周宏强, 闫景逍, 合聪, 黄玲玲 - Chinese Journal of …, 2021 - researching.cn
摘要随着大数据时代的来临, 深度学习被广泛地应用于图像处理, 语音识别, 自动驾驶等领域.
作为一种数据驱动的算法, 深度学习应用于光学领域可以有效地提高计算效率和成像质量 …

eFIN: enhanced Fourier imager network for generalizable autofocusing and pixel super-resolution in holographic imaging

H Chen, L Huang, T Liu, A Ozcan - IEEE Journal of Selected …, 2023 - ieeexplore.ieee.org
The application of deep learning techniques has greatly enhanced holographic imaging
capabilities, leading to improved phase recovery and image reconstruction. Here, we …

Video-rate quantitative phase imaging using a digital holographic microscope and a generative adversarial network

R Castaneda, C Trujillo, A Doblas - Sensors, 2021 - mdpi.com
The conventional reconstruction method of off-axis digital holographic microscopy (DHM)
relies on computational processing that involves spatial filtering of the sample spectrum and …

Coherent light scattering from cellular dynamics in living tissues

DD Nolte - Reports on Progress in Physics, 2024 - iopscience.iop.org
This review examines the biological physics of intracellular transport probed by the coherent
optics of dynamic light scattering from optically thick living tissues. Cells and their …