Masahiro Fujiwara

schoolUniversity of Tokyobar_chart#10185 Global Rank

Total Papers

HCI Rank

#10185

Research Areas

Years Active

Recent Publications

LipNotif: Use of Lips as a Non-Contact Tactile Notification Interface Based on Ultrasonic Tactile Presentation

We propose LipNotif, a non-contact tactile notification system that uses airborne ultrasound tactile presentation to lips. Lips are suitable for non-contact tactile notifications because they have high tactile sensitivity comparable to the palms, are less occupied in daily life, and are constantly exposed outward. Lip…

UIST '213rd AuthorMid-Air Haptics (Ultrasonic) +1

Midair Balloon Interface: A Soft and Lightweight Midair Object for Proximate Interactions

This paper introduces a midair balloon interface, a fast and soft interactive object in mid-air. Our approach tackles the trade-off between safety and speed by controlling a soft helium-filled balloon with external actuators and sensors. We developed a prototype system that uses airborne ultrasound phased arrays to pr…

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