多机位同步交互视频数据集

构建标准化多机位同步采集系统，搭建6机位以上同步拍摄环境，通过统一时间码与帧级同步技术确保多视角视频严格对齐。采集多场景、多人数交互行为数据，并建立场景—动作—人物—机位多级数据结构。通过自动化视频质量检测系统筛选画面清晰度、稳定性与同步精度，并结合人工复检确保数据完整性。最终对人物行为、参与人数、动作类型等进行结构化标签标注，形成高质量多视角行为数据资源。

Construct a standardized multi-camera synchronous acquisition system, establish a synchronous shooting environment with more than 6 cameras, and guarantee strict alignment of multi-view videos via unified timecode and frame-level synchronization technologies. Collect interactive behavior data across diverse scenarios and varying participant group sizes, and build a hierarchical data structure following the order of scenario, action, individual and camera. Screen for footage clarity, stability and synchronization precision through an automated video quality inspection system, and combine manual re-review to ensure data completeness. Finally, conduct structured label annotation on human behaviors, participant counts, action types and other relevant items, and generate a high-quality multi-view behavioral data resource.

搜集汇总

背景与挑战

背景概述

该数据集通过6机位以上同步拍摄环境，采用统一时间码与帧级同步技术，采集了多场景、多人数的交互行为视频，并构建了场景—动作—人物—机位多级数据结构。数据经过自动化质量检测和人工复检，确保画面清晰度、稳定性与同步精度，并对人物行为、参与人数、动作类型等进行结构化标签标注，形成高质量的多视角行为数据资源，适用于多视角行为识别、三维人体重建等具身智能应用。