From Transient Prompts to Persistent Control: Scientific Poster Generation via Recursive Semantic-Geometric Contracts· 从瞬时提示到持久控制：通过递归语义-几何契约生成科学海报
Scientific poster generation distills a multimodal paper into a single-page visual artifact, forcing strict trade-offs between informational coverage and readability under a fixed spatial budget. Existing methods pass plans as transient prompts and validate individual stages in isolation. This strategy causes requirements to drift across content and layout modules, and previous checks to be silently invalidated. We introduce PosterVisor, a control framework that shifts poster generation from transient prompts to persistent control. An Orchestrator grounds rubrics in the paper and visual assets, compiling them into a Semantic-Geometric Contract (SGC) that binds claims and sources to required visuals, budgets, and spatial commitments. Only fully instantiated records become executable asserti
通过递归语义-几何契约，实现科学海报的自动化生成。
- 核心方法
- 引入PosterVisor控制框架，使用Orchestrator将论文和视觉资源编译为语义-几何契约(SGC)，确保信息与视觉要求一致并持久控制。
- 适合谁读
- 适合研究者和工程师阅读，特别是对多模态内容处理、自动化视觉设计感兴趣的人群。
- 要解决的问题
- 现有科学海报生成方法在内容和布局模块间存在需求不一致及前序核验失效的问题。
- 关键实验
- 未提供
- 主要贡献
- 提出了一种新的科学海报生成方法，解决了信息覆盖与可读性之间的权衡问题，并提高了生成过程的一致性和准确性。
- 意义与局限
- 意义在于推进了多模态文档自动化处理技术的发展，但可能受限于特定的论文结构和视觉设计需求。