Search Results for author: Ian H. Jermyn

Found 3 papers, 0 papers with code

4D Atlas: Statistical Analysis of the Spatiotemporal Variability in Longitudinal 3D Shape Data

no code implementations23 Jan 2021 Hamid Laga, Marcel Padilla, Ian H. Jermyn, Sebastian Kurtek, Mohammed Bennamoun, Anuj Srivastava

With this formulation, the statistical analysis of 4D surfaces can be cast as the problem of analyzing trajectories embedded in a nonlinear Riemannian manifold.

Numerical Inversion of SRNF Maps for Elastic Shape Analysis of Genus-Zero Surfaces

no code implementations14 Oct 2016 Hamid Laga, Qian Xie, Ian H. Jermyn, Anuj Srivastava

Recent developments in elastic shape analysis (ESA) are motivated by the fact that it provides comprehensive frameworks for simultaneous registration, deformation, and comparison of shapes.

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