EyeTrackingVRDataset

A multimodal dataset of paired head and eye movements acquired in controlled virtual reality environments. Our<br>data includes head and eye movement for 20 volunteers that interacted with four different virtual reality environments that required coordinated head and eye behaviors. Our data collection involved two visual pursuit tasks and two visual searching tasks. Each participant performed each task three times, resulting in approximately 1080 seconds of paired head and eye movement per participant. This dataset enables research into predictive models of intended head movement conditioned on gaze for augmented and virtual reality experiences, as well as assistive devices like powered exoskeletons for individuals with head-neck mobility limitations. This dataset also allows biobehavioral and mechanism studies of the variability in head and eye movement across different participants and tasks.本数据集为在受控虚拟现实（Virtual Reality, VR）环境中采集的头眼联动多模态数据集。本次采集的数据涵盖20名志愿者的头眼运动数据，这些志愿者曾在4种需协调头眼联动行为的不同虚拟现实环境中完成交互任务。数据采集包含两项视觉追随任务与两项视觉搜索任务，每名参与者需完成每项任务3次，最终每名参与者可获得约1080秒的头眼联动运动数据。本数据集可支撑增强现实（Augmented Reality, AR）与虚拟现实场景下以注视点为条件的意向头部运动预测模型研究，同时可用于为头颈活动受限人群研发动力外骨骼等辅助设备的相关研究。此外，该数据集还可用于开展跨参与者与跨任务的头眼运动变异性的生物行为学与机制研究。