AI Frontier Lectures

Dec 15, 2025 · Artificial Intelligence

How UnityVideo Unifies Multimodal Training to Boost Video Generation

UnityVideo, a new vision framework from HKUST, CUHK, Tsinghua and Kuaishou, unifies training across depth, flow, pose, segmentation and RGB modalities, achieving faster convergence, higher video quality, zero‑shot generalization and stronger physical reasoning compared with existing single‑modality video generators.