@article{iterativedifferentialentropyminimization,
  title = {Iterative Differential Entropy Minimization (IDEM) method for fine rigid pairwise 3D Point Cloud Registration: A Focus on the Metric},
  author = {Emmanuele Barberi and Felice Sfravara and Filippo Cucinotta},
  year = {2026},
  eprint = {2601.09601},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.09601},
}