mid-air ultrasound haptics
空中超声触觉，一种利用相控阵换能器发射聚焦超声波在空气中产生可感知触点的触觉技术，无需穿戴设备或物理接触。
English Definition
"A haptic technology that uses focused ultrasound waves generated by phased-array transducers to produce perceivable tactile sensations in mid-air, without requiring physical contact or wearable devices."
用法说明 · 针对中文母语者
中文常简称为'超声触觉'或'空中触觉反馈'；研究论文中倾向使用 'mid-air ultrasound haptics' 完整形式以区分于其他空中交互技术（如手势追踪）。
常见错误
- ·误译为'空中触觉'丢失'超声'技术属性
- ·与 'vibrotactile feedback' 或 'gesture recognition' 混淆
真实用例 · 4 条
"We focus on mid-air ultrasound haptics as a promising solution."
"When integrated into VR systems, mid-air ultrasound haptics could deliver tactile expressions of animals, such as fur texture and breathing, while preserving the platform's ease of use"
"the use of mid-air ultrasound haptics requires additional specialized hardware, phased-array ultrasound transducers and a hand-tracking sensor"
"mid-air ultrasound haptics yielded a relaxation effect characterized by a decrease in heart rate together with more positive subjective evaluations"