3 papers
cs.CV2026
Sketch-Guided Stylized Landscape Cinemagraph Synthesis
Hao Jin, Hengyuan Chang, Xiaoxuan Xie +4
Designing stylized cinemagraphs is challenging due to the difficulty in customizing complex and expressive flow elements. To achieve intuitive and detailed control of the generated…
cs.GR2025
Two-Stage Sketch-Based Smoke Illustration Generation using Stream Function
Hengyuan Chang, Xiaoxuan Xie, Syuhei Sato +1
In this paper, we propose a two-stage sketch-based smoke illustration generation framework using stream function and latent diffusion models (LDM). The user sketch is used to guide…
cs.GR2025
Physics-Aware Fluid Field Generation from User Sketches Using Helmholtz-Hodge Decomposition
Ryuichi Miyauchi, Hengyuan Chang, Tsukasa Fukusato +2
Fluid simulation techniques are widely used in various fields such as film production, but controlling complex fluid behaviors remains challenging. While recent generative models e…