Title :
Adding tactile reaction to hologram
Author :
Hoshi, Takayuki ; Abe, Daisu ; Shinoda, Hiroyuki
Author_Institution :
Dept. of Inf. Phys. & Comput., Univ. of Tokyo, Tokyo, Japan
fDate :
Sept. 27 2009-Oct. 2 2009
Abstract :
In this paper, a hologram with tactile reactions is presented. The developed system consists of three components; a holographic display, a hand tracker, and a tactile display. The tactile display, which is our original device, produces force on user´s bare hand without any contact by using radiation pressure of airborne ultrasound. It adds the sense of touch to optical images floating in mid-air. In order to represent the feeling of impact, some improvements are added to the tactile display. As a result, the tactile display has an ability to produce up to 4.8 gf without air flow.
Keywords :
haptic interfaces; holographic displays; airborne ultrasound; hand tracker; hologram; holographic display; radiation pressure; tactile display; tactile reaction; Displays; Fingers; Force feedback; Holographic optical components; Holography; Human robot interaction; Physics; Skin; Space technology; Ultrasonic imaging;
Conference_Titel :
Robot and Human Interactive Communication, 2009. RO-MAN 2009. The 18th IEEE International Symposium on
Conference_Location :
Toyama
Print_ISBN :
978-1-4244-5081-7
Electronic_ISBN :
1944-9445
DOI :
10.1109/ROMAN.2009.5326299