Rainterior: an interactive water display with illuminating raindrops

  • Authors:
  • Erika Okude;Yasuaki Kakehi

  • Affiliations:
  • Keio University, Endo, Fujisawa-shi, Kanagawa, JAPAN;Keio University, Endo, Fujisawa-shi, Kanagawa, JAPAN

  • Venue:
  • Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces
  • Year:
  • 2011

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Abstract

In our daily lives, we often feel depressed on rainy days. In this research, we aim to relieve these kinds of unpleasant feelings by providing a novel entertainment system using raindrops. More concretely, we propose an interactive display named "rainterior" that can illuminate collisions of raindrops on a water surface by using a projector-camera system. According to the positions of raindrops, the appearance of the water surface changes and sounds are generated in real-time. In this paper, we describe the concept, system design and implementation of rainterior.