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Learning Physics with a Hierarchical Graph Network
(The Eurographics Association and John Wiley & Sons Ltd., 2022)
We propose a hierarchical graph for learning physics and a novel way to handle obstacles. The finest level of the graph consist of the particles itself. Coarser levels consist of the cells of sparse grids with successively ...
Physically Based Shape Matching
(The Eurographics Association and John Wiley & Sons Ltd., 2022)
The shape matching method is a popular approach to simulate deformable objects in interactive applications due to its stability and simplicity. An important feature is that there is no need for a mesh since the method works ...