Space-time Fourier ptychography (ST-FP)

This is the demo code for our paper "High-throughput space-time Fourier ptychography for motile microorganisms".

Project Page | Paper | Supplement

Authors: Ming Sun, Kaizhang Kang, Yogeshwar Nath Mishra, Xinge Yang, Hadi Amata, and Wolfgang Heidrich
King Abdullah University of Science and Technology (KAUST)

See more on our previous project "Space-time Fourier ptychography for in vivo quantitative phase imaging".

Requirements

The code has been implemented using Pytorch. (to be released)

Citation

@article{Sun:24,
author = {Ming Sun and Kunyi Wang and Yogeshwar Nath Mishra and Simeng Qiu and Wolfgang Heidrich},
journal = {Optica},
number = {9},
pages = {1250--1260},
title = {Space-time Fourier ptychography for in vivo quantitative phase imaging},
volume = {11},
month = {Sep},
year = {2024},
doi = {10.1364/OPTICA.531646},
}

@article{Sun:25,
author = {Ming Sun and Kaizhang Kang and Yogeshwar Nath Mishra and Xinge Yang and Hadi Amata and Wolfgang Heidrich},
journal = {Opt. Express},
number = {19},
pages = {39438--39451},
title = {High-throughput space-time Fourier ptychography for motile microorganisms},
volume = {33},
month = {Sep},
year = {2025},
doi = {10.1364/OE.570438},
}

Contact

Feel free to contact Ming Sun (ming.sun@kaust.edu.sa) for questions.