LVMark: Robust Watermark for Latent Video Diffusion Models

Summary

LVMark is a watermarking method for latent video diffusion models that aims to protect model ownership. It uses a watermark decoder that learns consistency between adjacent frames, combining low-frequency components of the three-dimensional wavelet domain with video color features, plus a latent decoder to preserve visual fidelity. The authors report robust decoding with 512-bit capacity even under distortions.