T2V Generation
T2V: Text-to-Video
Overview
Text-to-video generation studies how to turn language into coherent video, enabling uses such as storytelling, instruction, and creative production. Most systems build on diffusion transformers or flow-matching models, with prompt refinement, inference-time guidance, reference conditioning, and preference-based post-training used to improve control. Evaluation combines visual-quality and prompt-alignment measures such as VBench and T2V-CompBench with targeted tests of physics, temporal events, identity, and spatial relations. Models can produce convincing appearances, but reliable motion, physical interactions, and fine-grained prompt compliance remain difficult, while inference cost and safety add deployment challenges.
Latest papers
110 papers14 papers in the last four weeks, up 75% on the four weeks before. 0.1% of all new papers.