A Flying Light Speck, FLS, is a miniature sized drone configured with light sources to illuminate 3D multimedia objects in a fixed volume, an FLS display. A swarm of FLSs may provide haptic interactions by exerting force back at a user's touch. This paper presents a conceptual model for the multimedia data to enable content-based queries. The model empowers users of an FLS display to annotate the illuminations by adding semantics to the data, extending a multimedia repository with information and knowledge. We present a core conceptual model and demonstrate its extensions for two diverse applications, authoring tools with entertainment and MRI scans with healthcare.

翻译：飞行光点（FLS）是一种微型无人机，配备光源以在固定体积（即FLS显示器）中照亮三维多媒体对象。FLS集群可通过向用户触觉施加反作用力实现触觉交互。本文提出了一种支持基于内容查询的多媒体数据概念模型。该模型使FLS显示器的用户能够通过为数据添加语义来标注光照效果，从而扩展多媒体存储库的信息与知识体系。我们提出了核心概念模型，并展示了其在两个不同应用领域的扩展：娱乐领域的创作工具与医疗领域的MRI扫描应用。