2 papers
cs.GR2025
Time of Impact Dataset for Continuous Collision Detection and a Scalable Conservative Algorithm
David Belgrod, Bolun Wang, Zachary Ferguson +4
We introduce a large-scale benchmark for broad- and narrow-phase continuous collision detection (CCD) over linearized trajectories with exact time of impacts and use it to evaluate…
cs.CG2024
High-Order Continuous Geometrical Validity
Federico Sichetti, Zizhou Huang, Marco Attene +3
We propose a conservative algorithm to test the geometrical validity of simplicial (triangles, tetrahedra), tensor product (quadrilaterals, hexahedra), and mixed (prisms) elements…