Modern video generators can realize increasingly complex visual narratives, positioning the prompt enhancer (PE) as a critical bridge from concise user instructions and multimodal references to structured cinematic plans. However, existing PE evaluation relies on rendered videos, imposing substantial computational and...
Ya-Wen Shao, Yu-Bo Zhu, Zi-Yun Dai et al.· 0 citations
WanPE formulates shot-level cinematic plans via video-grounded reverse construction and employs Semantic-Consistency GRPO (SC-GRPO) to faithfully preserve user requirements across shots and over time, leading all evaluated commercial offerings at 5-15 seconds and remains competitive with Seedance 2.5 at 30 seconds.
Yu-Bo Zhu, Ya-Wen Shao, Zi-Yun Dai et al.· 0 citations
Extensive experiments demonstrate that the CoDeR framework substantially extends the capabilities of existing world models, enabling long-term memory, open-ended interactions, autonomous evolution, and persistent multi-agent dynamics, while achieving state-of-the-art performance across multiple evaluation settings.
Zi-Xun Fang, Ya-Wen Shao, Kai Zhu et al.· 0 citations
This work introduces Process Aligned Policy Optimization (PAPO), a novel framework that holistically aligns the RL update with the dLLM's generative trajectory via Step-Aware Process Rewards (SPR) that transform sparse terminal rewards into dense, step-wise credit, and Entropy-Guided Historical Re-enactment that replay...
Ya-Wen Shao, Jie Xiao, Kai Zhu et al.· arXiv.org· 1 citation
LogiShot is proposed, which incorporates information through two complementary paths that jointly encodes the context video and other conditioning signals, yielding dense multimodal cues that provide visual-semantic evidence for cross-shot generation and the model maintains a visual memory of the context video througho...
Shuai Guo, Yu-Hang Yang, Zeyu Zhang et al.· 1 citation
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.
