内容与布局共进化：通过多模态交互的TangibleSite用于辅助视障人士网页设计
As Content and Layout Co-Evolve: TangibleSite for Scaffolding Blind People's Webpage Design through Multimodal Interaction
AI总结：
TangibleSite通过多模态交互帮助视障人士共同进化内容与布局，实现独立网页设计。
摘要：
创建网页需要生成内容并安排布局，同时在迭代优化过程中实现一致的设计，这一过程对视障人士来说可能具有挑战性。为了理解视障设计师如何导航这一过程，我们与视障参与者进行了两轮协同设计会话，使用设计探针来获取他们的策略和支持需求。我们的发现表明，内容和布局更倾向于共同进化，但这一过程需要外部支持，通过提示将局部元素置于更广泛页面结构中以及多模态交互。基于这些见解，我们开发了TangibleSite，一个可访问的网页设计工具，通过触觉、听觉和语音交互提供实时多模态反馈。TangibleSite使视障人士能够创建、编辑和重新定位网页元素，同时整合内容和布局决策。与六名视障参与者进行的形成性评估表明，TangibleSite使他们能够独立创建网页，支持内容和布局的优化，并减少实现视觉一致设计的障碍。
英文摘要：
Creating webpages requires generating content and arranging layout while iteratively refining both to achieve a coherent design, a process that can be challenging for blind individuals. To understand how blind designers navigate this process, we conducted two rounds of co-design sessions with blind participants, using design probes to elicit their strategies and support needs. Our findings reveal a preference for content and layout to co-evolve, but this process requires external support through cues that situate local elements within the broader page structure as well as multimodal interactions. Building on these insights, we developed TangibleSite, an accessible web design tool that provides real-time multimodal feedback through tangible, auditory, and speech-based interactions. TangibleSite enables blind individuals to create, edit, and reposition webpage elements while integrating content and layout decisions. A formative evaluation with six blind participants demonstrated that TangibleSite enabled independent webpage creation, supported refinement across content and layout, and reduced barriers to achieving visually consistent designs.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
