point-tracking

MVTrack4Gen introduces a training framework that uses multi-view point tracking as geometric supervision to enhance motion-aware diffusion models, achieving state-of-the-art geometric consistency and motion fidelity in novel-view video generation from monocular video.

Go-with-the-Track unifies motion control and reference image compositing in video generation using point-track embeddings with spatial-aware encoding and video diffusion transformers, achieving superior motion and reference control in a single model.