@article{scalefreeimagekeypointsusing,
  title = {Scale-Free Image Keypoints Using Differentiable Persistent Homology},
  author = {Giovanni Barbarani and Francesco Vaccarino and Gabriele Trivigno and Marco Guerra and Gabriele Berton and Carlo Masone},
  year = {2024},
  eprint = {2406.01315},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2406.01315v1},
}