This library provides the code for calculating mutual information between two (multimodal) images. The lecture notes of an invited talk at the course DATA630015: Medical Image Analysis (postgrad) are included as a bonus.
If you find the code useful, please cite our work as follows:
@article{luo2022xmetric,
title={X-Metric: An N-Dimensional Information-Theoretic Framework for Groupwise Registration and Deep Combined Computing},
author={Luo, Xinzhe and Zhuang, Xiahai},
journal={IEEE Transactions on Pattern Analysis and Machine Intelligence},
year={2022},
publisher={IEEE},
doi={10.1109/TPAMI.2022.3225418}
}