FVMD official runtime
Copyright 2024 Jiahe Liu

This product includes software developed for the official Fréchet Video
Motion Distance implementation:
https://github.com/DSL-Lab/FVMD-frechet-video-motion-distance

The Fréchet distance implementation is adapted from pytorch-fid/TTUR and
retains its upstream attribution:
Copyright 2018 Institute of Bioinformatics, JKU Linz

Ayase modifications package the inference path as a library, use package-
relative imports, remove CLI/training/visualization dependencies and stdout
side effects. The released acceleration behavior is retained for numerical
compatibility and is documented as differing from FVMD paper Eq. (2).
