颈部活动范围限制对使用头部控制的影响

E. LoPresti
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引用次数: 3

摘要

电脑头控制为残障人士提供了另一种使用电脑的方式。由于残疾导致的颈部活动范围减少与使用头部控制图标选择的准确性和速度降低相关。开发并评估了五种替代接口,以确定它们补偿用户颈部活动范围减少的潜力。根据本次评估的最终结果,将选择一种接口方法。这个界面的参数将自动调整到个人用户的限制和能力。该接口将被进一步评估,以确定其在帮助人们使用头部控制操作电脑方面的有效性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Effect of neck range of motion limitations on the use of head controls
Computer head controls provide an alternative means of computer access for people with disabilities. Reduced neck range of motion due to disability was found to be correlated with reduced accuracy and speed in icon selection using head controls. Five alternative interfaces were developed and evaluated to determine their potential to compensate for a user's reduced neck range of motion. Based on the final results of this evaluation, one interface method will be selected. The parameters of this interface will be automatically tuned to an individual user's limitations and abilities. The interface will be further evaluated in order to determine its effectiveness in helping people operate a computer using head controls.
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