5 papers
SynVA: A Modular Toolkit for Vessel Generation and Aneurysm Editing
Marten J. Finck, Niklas C. Koser, Sarker M. Mahfuz +7
Intracranial aneurysms (IAs), characterized by unpredictable growth and risk of rupture, are a major cause of stroke and can lead to life-threatening hemorrhages with high mortalit…
Gaussians on Fire: High-Frequency Reconstruction of Flames
Jakob Nazarenus, Dominik Michels, Wojtek Palubicki +4
We propose a method to reconstruct dynamic fire in 3D from a limited set of camera views with a Gaussian-based spatiotemporal representation. Capturing and reconstructing fire and…
Perm: A Parametric Representation for Multi-Style 3D Hair Modeling
Chengan He, Xin Sun, Zhixin Shu +8
We present Perm, a learned parametric representation of human 3D hair designed to facilitate various hair-related applications. Unlike previous work that jointly models the global…
A Lennard-Jones Layer for Distribution Normalization
Mulun Na, Jonathan Klein, Biao Zhang +3
We introduce the Lennard-Jones layer (LJL) for the equalization of the density of 2D and 3D point clouds through systematically rearranging points without destroying their overall…
Understanding and Exploiting Object Interaction Landscapes
Sören Pirk, Vojtech Krs, Kaimo Hu +5
Interactions play a key role in understanding objects and scenes, for both virtual and real world agents. We introduce a new general representation for proximal interactions among…