LIFT controls video generation with a last-frame layout plus camera trajectory, raising mIoU from 0.41 to 0.51
LIFT introduces a unified image-to-video framework that adds Layout-In-FuTure control on top of camera control, letting users specify what should appear in a future view and where; it transfers a dense per-frame layout teacher to a last-frame-layout student via dual-mode on-policy self-distillation (OPSD) and curates the LIFT-Vista dataset for large viewpoint changes, reporting improvements in video quality, future-layout controllability, and camera controllability over compared methods.