Mouse movements of motion-impaired users: a submovement analysis
Mouse movements of motion-impaired users: a submovement analysis
复制标题
运动障碍用户的鼠标运动：子运动分析
DOI：
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复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
J. Clarkson
中科院分区：
文献类型：
--
作者：
F. Hwang;S. Keates;P. Langdon;J. Clarkson
理解人体动作是改进输入设备和交互技术的关键。本文对运动障碍用户的鼠标运动进行了研究，以期更好地了解运动障碍的情况。根据运动障碍用户的子运动结构，研究了6名运动障碍用户和3名健康用户的游标轨迹。对运动的几个方面进行了研究，包括子运动之间停顿的频率和持续时间、验证时间、子运动的数量、子运动的峰值速度和子运动在二维的准确性。结果包括发现，一些运动障碍用户比健全用户停顿更频繁、时间更长，完成相同任务所需的子动作最多是健全者的五倍，而且错误与最大子动作速度之间存在着健全用户所不存在的相关性。
Understanding human movement is key to improving input devices and interaction techniques. This paper presents a study of mouse movements of motion-impaired users, with an aim to gaining a better understanding of impaired movement. The cursor trajectories of six motion-impaired users and three able-bodied users are studied according to their submovement structure. Several aspects of the movement are studied, including the frequency and duration of pauses between submovements, verification times, the number of submovements, the peak speed of submovements and the accuracy of submovements in two-dimensions. Results include findings that some motion-impaired users pause more often and for longer than able-bodied users, require up to five times more submovements to complete the same task, and exhibit a correlation between error and peak submovement speed that does not exist for able-bodied users.
DOI：
10.1093/geronb/57.1.p54
发表时间：
2002-01-01
影响因子：
6.2
作者：
Ketcham, CJ;Seidler, RD;Stelmach, GE
通讯作者：
Stelmach, GE
与年龄相关的运动控制差异：调整子运动结构以优化表现。
DOI：
10.1093/geronb/52b.1.p40
发表时间：
1997
期刊：
The journals of gerontology. Series B, Psychological sciences and social sciences
影响因子：
--
作者：
Walker,N;Philbin,DA;Fisk,AD
通讯作者：
Fisk,AD