pARam：利用扩展现实中的参数化设计支持个人制造工件的个性化
pARam: Leveraging Parametric Design in Extended Reality to Support the Personalization of Artifacts for Personal Fabrication
AI总结：
pARam结合参数化设计与扩展现实，支持个人制造工件的原位配置，通过手势和光照评估等实用输入简化定制，并在HoloLens 2上验证了其有效性。
摘要：
扩展现实（XR）允许对通过个人制造（PF）生产的设计进行原位预览。这些原位交互在PF中展现出优势，例如将环境纳入设计过程。然而，XR中的面向制造设计通常要么通过高度复杂的3D建模实现，要么被简化为对众包模型的粗略改编。我们提出了pARam，一个结合参数化设计（PDs）和XR的工具，能够实现对PF工件的原位配置。与侧重于建模或搜索的方法不同，pARam通过具身化和实用的输入（如手势、推荐）以及评估（如光照估计）支持定制，而不要求复杂的3D建模技能。我们在HoloLens 2上实现了pARam，并进行了评估（n=20），比较了XR和桌面条件。用户成功选择了与上下文相关的参数，并使用pARam将环境纳入其配置考虑。我们反思了PDs在XR中的前景和挑战，以简化PF的复杂设计方法，同时保持适当的表达能力。
英文摘要：
Extended Reality (XR) allows in-situ previewing of designs to be manufactured through Personal Fabrication (PF). These in-situ interactions exhibit advantages for PF, like incorporating the environment into the design process. However, design-for-fabrication in XR often happens through either highly complex 3D-modeling or is reduced to rudimentary adaptations of crowd-sourced models. We present pARam, a tool combining parametric designs (PDs) and XR, enabling in-situ configuration of artifacts for PF. In contrast to modeling- or search-focused approaches, pARam supports customization through embodied and practical inputs (e.g., gestures, recommendations) and evaluation (e.g., lighting estimation) without demanding complex 3D-modeling skills. We implemented pARam for HoloLens 2 and evaluated it (n=20), comparing XR and desktop conditions. Users succeeded in choosing context-related parameters and took their environment into account for their configuration using pARam. We reflect on the prospects and challenges of PDs in XR to streamline complex design methods for PF while retaining suitable expressivity.
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。
