MovieGrid Multi-Grid Post-Training for Long-Form Video
September 5, 2026
MovieGrid decomposes long videos into temporally ordered chunks arranged on a spatial grid to enable joint modeling of multi-shot narratives. The MGLV dataset, containing 1,000 long-form videos, supports this paradigm to improve within-shot motion and cross-shot visual consistency.
HOW THIS AFFECTS YOU
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builderYou can improve the narrative coherence and shot transitions in long-form video generation models.
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designerYou can generate more visually consistent and structured video content for storytelling.