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3D Shape Matching with Quaternions

by cgadski on 1/24/24, 9:19 PM with 1 comments

• by dekhn on 1/24/24, 11:58 PM

  I believe this roughly the same algorithm used in matching protein structures using minimum RMSD, which used various methods over the years. https://boscoh.com/protein/rmsd-root-mean-square-deviation.h... https://en.wikipedia.org/wiki/Kabsch_algorithm and see also https://en.wikipedia.org/wiki/Orthogonal_Procrustes_problem