ARLooper: Collaborative Audiovisual Experience with Mobile Devices in a Shared Augmented Reality Space
Sihwa Park · 2020
ARLooper is an augmented reality mobile interface that enables the user to record sound, visualize it as a 3D waveform, play and control the waveform in an AR space. By employing the shared AR features of iOS ARKit, it also supports a collaborative audiovisual environment in which multiple users can interact with each other through the real-time synchronization of activities such as sound recording, playing, and manipulating. For this collaborative experience design, it uses user ID colors to distinguish the ownership status of the waveforms. This paper provides the design and technical overview of ARLooper in addition to the background of the research.