Introducing DiffusionIQT, a 3D conditional diffusion model for image quality transfer!
Note that our code is modified from Imagen.
Image quality transfer (IQT) is a ML framework to enhance low-quality medical data, originally proposed by Alexander et al. 2013.
Inspired from a recent development of diffusion models, we propose a 3D conditional diffusion model for image quality transfer.
To the best of our knowledge, this is the first work to apply a diffusion model for 3D medical image enhancement, especially using patch-based method.
Our work has been published to NeurIPS DGM4H 2023.
Code still under developement, please wait :)
To cite my paper:
@article{kim20233d,
title={A 3D Conditional Diffusion Model for Image Quality Transfer--An Application to Low-Field MRI},
author={Kim, Seunghoi and Tregidgo, Henry FJ and Eldaly, Ahmed K and Figini, Matteo and Alexander, Daniel C},
journal={arXiv preprint arXiv:2311.06631},
year={2023}
}