PhysiGen: Action-Conditional World Models for Interactive E-Commerce Visualization
Traditional e-commerce visualization relies on static 3D spins or pre-rendered videos, which fail to convey material properties such as stiffness, flexibility, or sole compression. This lack of tactile feedback creates a “trust gap” for online buyers. In this paper, we introduce PhysiGen, a “What If?” viewer that allows users to apply virtual forces to product models. Leveraging a novel Action-Conditional Reconstruction technique, our system utilizes a physics-informed world model to generate short video sequences of deformation (e.g., shoe […]