3 papers
cs.GR2026
A Smooth Explicit Elastoplastic--Damage Update for Graphics Simulation
Yu Ren, Shuangjiu Xiao, Deli Dong
History-dependent solids require material updates that preserve irreversible deformation and progressive degradation during loading, unloading, and reloading. We present a compact,…
eess.SP2025
Real-Time Interactive Hybrid Ocean: Spectrum-Consistent Wave Particle-FFT Coupling
Shengze Xue, Yu Ren, Jiacheng Hong +3
Fast Fourier Transform-based (FFT) spectral oceans are widely adopted for their efficiency and large-scale realism, but they assume global stationarity and spatial homogeneity, mak…
cs.CV2025
HiGS: Hierarchical Generative Scene Framework for Multi-Step Associative Semantic Spatial Composition
Jiacheng Hong, Kunzhen Wu, Mingrui Yu +4
Three-dimensional scene generation holds significant potential in gaming, film, and virtual reality. However, most existing methods adopt a single-step generation process, making i…