다중초점을 생성하는 비접촉식 초음파 촉각 디스플레이
- 10551925 (2020.02.04)
16MR1800, 다차원 실감미디어 방송통신을 위한 핵심 요소 기술 연구,
- Disclosed are a method and an apparatus for generating a tactile sensation. The method of generating the tactile sensation according to an embodiment of the present disclosure may include: determining a tactile sensation information; generating wave signals associated with each tactile sensation information; generating ultrasonic driving signals in which phases and output timings of the wave signals are adjusted based on frequencies and a number of the wave signals; and generating the tactile sensation associated with the ultrasonic driving signals.
- KSP 제안 키워드
- Driving signal, Sensation information, Ultrasonic driving, tactile sensation