Li G, Zhao B, Yang J, Sevilla-Lara L. Mask2IV: Interaction-Centric Video Generation via Mask Trajectories. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 11];40(8):6091-9. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/37533