Surface-based shape classification using Wasserstein distance

DOI10.4310/GIC.2015.v2.n4.a1zbMath1353.92059MaRDI QIDQ344414

Li Cui, Kehua Su, Xin Fan, Na Lei, Chengfeng Wen, Junwei Zhang, Ming Ma, Xianfeng Gu

Publication date: 22 November 2016

Published in: Geometry, Imaging and Computing (Search for Journal in Brave)

zbMATH Keywords

Wasserstein distanceshape analysisMonge-Kantorovich theoryoptimal mass transport map

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55) Pattern recognition, speech recognition (68T10) Computer graphics; computational geometry (digital and algorithmic aspects) (68U05) Variational problems in a geometric measure-theoretic setting (49Q20)