81 citations · 106 across the 6 of their papers we have counts for
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math.OC2019★ 3 cited
Characterization and Computation of Matrices of Maximal Trace over Rotations
Javier Bernal, Jim Lawrence
The constrained orthogonal Procrustes problem is the least-squares problem that calls for a rotation matrix that optimally aligns two corresponding sets of points in d-dimensional…
math.OC2019★ 81 cited
A Purely Algebraic Justification of the Kabsch-Umeyama Algorithm
Jim Lawrence, Javier Bernal, Christoph Witzgall
The constrained orthogonal Procrustes problem is the least-squares problem that calls for a rotation matrix that optimally aligns two matrices of the same order. Over past decades,…
math.FA2019★ 5 cited
Shape Analysis, Lebesgue Integration and Absolute Continuity Connections
Javier Bernal
As shape analysis of the form presented in Srivastava and Klassen's textbook 'Functional and Shape Data Analysis' is intricately related to Lebesgue integration and absolute contin…