A Survey on Long Video Generation: Challenges, Methods, and Prospects

arXiv:2403.16407v1 Announce Type: new
Abstract: Video generation is a rapidly advancing research area, garnering significant attention due to its broad range of applications. One critical aspect of this field is the generation of long-duration videos, which presents unique challenges and opportunities. This paper presents the first survey of recent advancements in long video generation and summarises them into two key paradigms: divide and conquer temporal autoregressive.
We delve into the common models employed in each paradigm, including aspects of network …

abstract applications arxiv attention challenges cs.cv opportunities paper prospects research survey type video video generation videos