Ultrasound haptics is a contactless haptic technology that enables novel mid-air interactions
with rich multisensory feedback. This article surveys recent advances in ultrasound haptic …

Mid-air haptic feedback presents exciting new opportunities for useful and delightful
interactive systems. However, with these opportunities come several design challenges that …

Virtual and physical worlds are merging. Currently users of head-mounted displays cannot
have unobtrusive tactile feedback while touching virtual objects. We present a mid-air tactile …

A method to present volumetric haptic objects in the air using spatial modulation of
ultrasound is proposed. Previous methods of airborne ultrasonic tactile display were based …

In this paper, we report on an airborne vibrotactile display with a multiunit ultrasound phased
array synthetic aperture. The system generates an ultrasound field with a location-tunable …

US10228653B2 - System and method for rendering interactive aerial volumetric graphics and
generating spatial audio using femtosecond lasers - Google Patents US10228653B2 - System …

We present a new method of rendering aerial haptic images that uses femtosecond-laser
light fields and ultrasonic acoustic fields. In conventional research, a single physical quantity …

Ultrasound mid-air haptic (UMH) devices are promising for tactile feedback in virtual reality
(VR), as they do not require users to be tethered to, hold, or wear any device. This approach …

Mid-air haptic interfaces are promising tools for providing tactile feedback in Virtual Reality
(VR) applications, as they do not require the user to be tethered to, hold, or wear any system …

This paper presents and evaluates a set of mid-air ultrasound haptic strategies to provide 2-
degree-of-freedom position and orientation guidance in Virtual Reality (VR). We devised …