Para-esports: defining player motor and cognitive performance metrics and creating competitive-gaming interfaces for amputees

我们使用赛车模拟器研究了不同模式在虚拟环境控制中的性能。我们比较了离散输入模式和连续输入模式，以及四种控制界面：前臂姿势和肌肉激活，以及由前臂或腕关节操作的操纵杆。结果表明，前臂肌肉激活的速度(每秒动作数)高于前臂姿势，前臂姿势的吞吐量高于前臂肌肉激活(IEEE/SICE SII)。这项调查表明，使用伴侣的生物信号在增强社会存在感方面是有效的(IJHC，正在审查中)。

We investigated the performance of different modalities in the control of a virtual environments using a racing simulator. We compared discrete and continuous input modes; and four control interfaces: forearm posture and muscle activation, and joystick operated by the forearm or wrist joint. The results showed better tempo (actions per second) of the forearm muscle activation than forearm posture, and better throughput of the forearm posture than the forearm muscle activation (IEEE/SICE SII).We investigated the augmentation of social presence in online esports. This investigation showed that using bio-signals of the partner is effective in augmenting the sense of social presence (IJHCS, under review).