Dimensionality Reduction of SPD Data Based on Riemannian Manifold Tangent Spaces and Isometry

Wenxu Gao, Zhengming Ma, Weichao Gan, Shuyu Liu. Dimensionality Reduction of SPD Data Based on Riemannian Manifold Tangent Spaces and Isometry. Entropy, 23(9):1117, 2021. [doi]

Abstract

Abstract is missing.