LeviProps: Animating Levitated Optimized Fabric Structures using Holographic Acoustic Tweezers

UIST’19: ACM Symposium on User Interface Software and Technology Session: Physical Displays LeviProps: Animating Levitated Optimized Fabric Structures using Holographic Acoustic Tweezers Rafael Morales, Asier Marzo, Sriram Subramanian, Diego Martínez LeviProps are tangible structures used to create interactive mid-air experiences. They are composed of an acoustically- transparent lightweight piece of fabric and attached beads that act as levitated anchors. This combination enables real- time 6 Degrees-o