3 papers
cs.GR2026
M-ABD: Scalable, Efficient, and Robust Multi-Affine-Body Dynamics
Zhiyong He, Dewen Guo, Minghao Guo +6
Simulating large-scale articulated assemblies poses a significant challenge due to the numerical stiffness and geometric complexity of jointed structures. Conventional rigid body s…
cs.CV2024
Neural-Polyptych: Content Controllable Painting Recreation for Diverse Genres
Yiming Zhao, Dewen Guo, Zhouhui Lian +6
To bridge the gap between artists and non-specialists, we present a unified framework, Neural-Polyptych, to facilitate the creation of expansive, high-resolution paintings by seaml…
cs.DC2024
Barrier-Augmented Lagrangian for GPU-based Elastodynamic Contact
Dewen Guo, Minchen Li, Yin Yang +2
We propose a GPU-based iterative method for accelerated elastodynamic simulation with the log-barrier-based contact model. While Newton's method is a conventional choice for solvin…