Dep. Computer Science, OsloMet - Oslo Metropolitan University, P.O. Box 4 St. Olavs plass, N-0130, Oslo, Norway.
OsloMet Artificial Intelligence lab, OsloMet, Pilestredet 52, N-0166, Oslo, Norway.
Sci Data. 2022 Dec 3;9(1):752. doi: 10.1038/s41597-022-01862-w.
We present a dataset of eye-movement recordings collected from 60 participants, along with their empathy levels, towards people with movement impairments. During each round of gaze recording, participants were divided into two groups, each one completing one task. One group performed a task of free exploration of structureless images, and a second group performed a task consisting of gaze typing, i.e. writing sentences using eye-gaze movements on a card board. The eye-tracking data recorded from both tasks is stored in two datasets, which, besides gaze position, also include pupil diameter measurements. The empathy levels of participants towards non-verbal movement-impaired people were assessed twice through a questionnaire, before and after each task. The questionnaire is composed of forty questions, extending a established questionnaire of cognitive and affective empathy. Finally, our dataset presents an opportunity for analysing and evaluating, among other, the statistical features of eye-gaze trajectories in free-viewing as well as how empathy is reflected in eye features.
我们提供了一个眼动记录数据集，该数据集由 60 名参与者的记录以及他们对运动障碍者的同理心水平组成。在每次注视记录过程中，参与者被分为两组，每组完成一项任务。一组完成无结构图像的自由探索任务，另一组完成由注视打字组成的任务，即使用眼动在纸板上书写句子。从这两项任务中记录的眼动追踪数据存储在两个数据集中，除了注视位置外，还包括瞳孔直径测量值。参与者对非言语运动障碍者的同理心水平通过问卷进行了两次评估，分别在每项任务前后进行。该问卷由四十个问题组成，扩展了认知和情感同理心的既定问卷。最后，我们的数据集提供了一个机会，可以分析和评估，除其他外，自由观看时眼动轨迹的统计特征，以及同理心如何反映在眼动特征中。
