Vibrating shapes : Design and evolution of a spatial augmented reality interface for actuated instruments
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28 juin 2022
- ISIDORE Id: 10670/1.2b2281...
- hal: hal-03712843
- doi: 10.21428/92fbeb44.c28dd323
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info:eu-repo/semantics/altIdentifier/doi/10.21428/92fbeb44.c28dd323
info:eu-repo/semantics/OpenAccess
Mots-clés
Actuated instruments Spatial Augmented Reality Performance-led research -Computer Interaction [cs.HC]Sujets proches
AR (Augmented reality) Computer-augmented realityCiter ce document
Cagan Arslan et al., « Vibrating shapes : Design and evolution of a spatial augmented reality interface for actuated instruments », HAL SHS (Sciences de l’Homme et de la Société), ID : 10.21428/92fbeb44.c28dd323
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Résumé
In this paper we propose a Spatial Augmented Reality interface for actuated acoustic instruments with active vibration control. We adopt a performance-led research approach to design augmentations throughout multiple residences. The resulting system enables two musicians to improvise with four augmented instruments through virtual shapes distributed in their peripheral space: two 12-string guitars and 1 drum kit actuated with surface speakers and a trumpet attached to an air compressor. Using ethnographic methods, we document the evolution of the augmentations and conduct a thematic analysis to shine a light on the collaborative and iterative design process. In particular, we provide insights on the opportunities brought by Spatial AR and on the role of improvisation.
