Increasing Perceived Weight and Resistance by Applying Vibration to Tendons During Active Arm Movements
Increasing Perceived Weight and Resistance by Applying Vibration to Tendons During Active Arm Movements
复制标题
通过在手臂主动运动期间对肌腱施加振动来增加感知重量和阻力
DOI：
10.1007/978-3-031-06249-0_11
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
H.
中科院分区：
文献类型：
--
作者：
Ushiyama;K.;Takahashi;A.;Kajimoto;H.
我们提出使用动觉错觉来实现可穿戴/便携式的触觉设备，用于VR体验中的动觉反馈。动觉错觉是典型的由振动刺激引起的肢体运动错觉。我们调查了运动错觉如何影响手持物体的感知重量和阻力。我们设计了模拟恒定重力和速度相关阻力的振动模式。两个实验被用来测量当挥舞圆柱形重量和手扇时感知重量和阻力的变化。实验结果表明，设计的动觉错觉增强了这些感觉；人们感觉到真实的重量更重，真实的阻力更大。然而，我们没有发现两种刺激模式之间的明显差异，错觉引起的抵抗感与使用手扇的实际感觉不同。
We proposed to use kinesthetic illusion to achieve wearable/portable haptic devices for kinesthetic feedback in VR experiences. The kinesthetic illusion is the illusion of limb movement typically induced by vibratory stimulation. We investigated how the kinesthetic illusion affected the perceived weight and resistance of the handheld object. We designed vibration patterns that simulate constant gravity and velocity-related resistance. Two experiments were conducted to measure changes in perceiving weight and resistance when wielding cylindrical weights and hand fans. The results of the experiments indicated that the designed kinesthetic illusions enhanced these sensations; the real weight was perceived heavier, and the real resistance was perceived larger. However, we could not find the explicit difference between the two stimulation patterns, and the resistance sensation induced by the illusion differed from the actual sensation of using the hand fans.