ARAT 数据集
收藏资源简介:
ARAT数据集是由瑞士卢塞恩湖数据分析与康复技术研究所收集的,包含45名参与者在临床常规中执行各种ARAT项目(动作研究臂部测试)的记录。数据集总共包含2725条正确执行和标记的ARAT项目,以及647条因开始过早或监督不确定性而未计入ARAT评分的无效序列。数据集通过使用五款可穿戴传感器(Movella Dot)在患者身上收集三轴向心加速度、三轴旋转加速度和磁场强度信号,其中磁场强度数据因可靠性问题被舍弃。数据用于研究通过可穿戴传感器自动识别ARAT项目,旨在提高评估上肢运动功能的效率和客观性。
The ARAT dataset was collected by the Institute for Data Analysis and Rehabilitation Technology, Lake Lucerne, Switzerland. It contains records of 45 participants performing various ARAT (Action Research Arm Test) items during clinical routine. In total, the dataset includes 2,725 correctly performed and annotated ARAT items, as well as 647 invalid sequences excluded from ARAT scoring due to premature initiation or uncertain supervision. The dataset collects triaxial linear acceleration, triaxial rotational acceleration and magnetic field intensity signals from patients using five wearable sensors (Movella Dot); however, magnetic field intensity data was discarded due to reliability issues. This dataset is used for research on automatic recognition of ARAT items via wearable sensors, aiming to improve the efficiency and objectivity of upper extremity motor function assessment.

- 1IdentiARAT: Toward Automated Identification of Individual ARAT Items from Wearable Sensors瑞士卢塞恩湖数据分析与康复技术研究所(Data Analytics & Rehabilitation Technology (DART), Lake Lucerne Institute, Switzerland) · 2025年



