7 citations · 7 across the 2 of their papers we have counts for
2 papers
cs.LG2026
Spherical Harmonic Optimal Transport: Application to Climate Models Comparisons
Pierre Houédry, Iskander Legheraba, Léo Buecher +1
Optimal transport provides a powerful framework for comparing measures while respecting the geometry of their support, but comes with an expensive computational cost, hindering its…
math.NA2024★ 7 cited
Parallelly Sliced Optimal Transport on Spheres and on the Rotation Group
Michael Quellmalz, Léo Buecher, Gabriele Steidl
Sliced optimal transport, which is basically a Radon transform followed by one-dimensional optimal transport, became popular in various applications due to its efficient computatio…