arXiv · 2211.04314
Scalable multi-class sampling via filtered sliced optimal transport
Abstract
We propose a multi-class point optimization formulation based on continuous Wasserstein barycenters. Our formulation is designed to handle hundreds to thousands of optimization objectives and comes with a practical optimization scheme. We demonstrate the effectiveness of our framework on various sampling applications like stippling, object placement, and Monte-Carlo integration. We a derive multi-class error bound for perceptual rendering error which can be minimized using our optimization. We provide source code at https://github.com/iribis/filtered-sliced-optimal-transport.
Explore related subjects
Keep this discovery
Corentin Salaün, Iliyan Georgiev, Hans-Peter Seidel, Gurprit Singh. 2022-11-08. Scalable multi-class sampling via filtered sliced optimal transport. https://doi.org/10.1145/3550454.3555484%2010.1145%2F3550454.3555484%2010.1145%2F3550454.3555484%2010.1145%2F3550454.3555484%2010.1145%2F3550454.3555484%2010.1145%2F3550454.3555484
Cite the original work for its findings. Save a collection to share your selection of sources.