Linear Spherical Sliced Optimal Transport: A Fast Metric for Comparing Spherical Data

Xinran Liu, Yikun Bai, Rocio Diaz Martin, Kaiwen Shi, Ashkan Shahbazi +3 more
2/12/2026

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@article{liu2026linear,
  title  = {Linear Spherical Sliced Optimal Transport: A Fast Metric for Comparing Spherical Data},
  author = {Xinran Liu and Yikun Bai and Rocio Diaz Martin and Kaiwen Shi and Ashkan Shahbazi and B. A. Landman and Catie Chang and Soheil Kolouri},
  year   = {2026},
  url    = {https://api.semanticscholar.org/CorpusID:e8215bc6d541a0722b71a4ad1e93ecd567c072cf},
  journal = {ICLR 2025 2025}
}

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