Datasets used for the training and validation in the paper "Limited-angle x-ray nano-tomography with machine-learning enabled iterative reconstruction engine"

Original image datasets before processing and argumentation that were used to training the network in the paper tilted "Limited-angle x-ray nano-tomography with machine-learning enabled iterative reconstruction engine", arXiv:2503.19248. Training and example code can be find at https://github.com/chonghangzhao/PFITRE. Model parameter file is also available for download. 

Orig_img_for_training.zip: images used for training

Validation.zip: images used for validation

ckpt_PFITRE.pth: model parameter file