17 citations · 42 across the 12 of their papers we have counts for
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cs.CV2023★ 3 cited
Intrinsic shape analysis in archaeology: A case study on ancient sundials
Martin Hanik, Benjamin Ducke, Hans-Christian Hege +2
This paper explores a novel mathematical approach to extract archaeological insights from ensembles of similar artifact shapes. We show that by considering all the shape informatio…
math.DG2023★ 4 cited
Sasaki Metric for Spline Models of Manifold-Valued Trajectories
Esfandiar Nava-Yazdani, Felix Ambellan, Martin Hanik +1
We propose a generic spatiotemporal framework to analyze manifold-valued measurements, which allows for employing an intrinsic and computationally efficient Riemannian hierarchical…