740 citations · 1.8k across the 35 of their papers we have counts for
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cs.GR2023★ 5 cited
On procedural urban digital twin generation and visualization of large scale data
Sanjay Somanath, Vasilis Naserentin, Orfeas Eleftheriou +3
The desired outcome for urban digital twins is an automatically generated detailed 3D model of a building from aerial imagery, footprints, LiDAR, or a fusion of these. Such 3D mode…
math.NA2023
Space-Time CutFEM on Overlapping Meshes: Simple Continuous Mesh Motion
Mats G. Larson, Anders Logg, Carl Lundholm
We present a cut finite element method for the heat equation on two overlapping meshes: a stationary background mesh and an overlapping mesh that moves around inside/"on top" of it…