17 citations · 21 across the 9 of their papers we have counts for
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q-bio.QM2019
Towards Shape-based Knee Osteoarthritis Classification using Graph Convolutional Networks
Christoph von Tycowicz
We present a transductive learning approach for morphometric osteophyte grading based on geometric deep learning. We formulate the grading task as semi-supervised node classificati…
math.OC2019★ 17 cited
Geodesic analysis in Kendall's shape space with epidemiological applications
Esfandiar Nava-Yazdani, Hans-Christian Hege, T. J. Sullivan +1
We analytically determine Jacobi fields and parallel transports and compute geodesic regression in Kendall's shape space. Using the derived expressions, we can fully leverage the g…