# Product of Experts for Visual Generation

Anonymous Submission 14067 for ICLR 2026

## Physical-Simulation-Instructed Video Generation

We show the comparisons of Physical-Simulation-Instructed Video Generation results between ours (middle-top) and three baseline models: Trajectory-to-Video (right-top), Depth-to-Video (middle-bottom) and Image-to-Video (right-bottom), with the same input image and simulation on the left of the results.

Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
Trajectory-to-Video
Input Simulation
Depth-to-Video
Image-to-Video

## Additional Results with Autoregressive Annealed Distributions

We show physical simulation instructed video generation results with autoregressive annealed distributions, comparing our method with vanilla image-to-video inference.

Input Image
Input Simulation
Ours
Image-to-Video
Input Image
Input Simulation
Ours
Image-to-Video

## Additional Results on PhysGen3D Scenes

Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video
Input Image
Ours
DDIM Inversion
PhysGen3D Simulation
Depth-to-Video
Image-to-Video