Hirotsugu Yamamoto
ABSTRACT
We have developed a visual, thermal and acoustic floating aerial display. Our developed display forms aerial visual images over a tabletop and locally heats a part of aerial images. Furthermore, our display forms locally aerial speaker on a part of aerial images, where sound pressure locally increases. Aerial images are formed with aerial imaging by retro-reflection (AIRR), which features a wide viewing angle, scalability, and mass-productivity. The aerial heater and the aerial speaker are realized with double-layered arrays of rectangular mirror (WARM) and crossed-mirror array (CMA), respectively. In combination of these imaging methods, we have realized a multi-modal aerial display.
Supplemental Material
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Supplemental files.
- R. Kujime, K. Miyamoto, S. Suyama, and H. Yamamoto. 2014. Crossed-Mirror Array (CMA) converges sound wave in 3D space. In Proceedings of IDW/AD'14. ITE and SID, 906--909.Google Scholar
- T. Okamoto, S. Ito, K. Onuki, S. Onose, T. Itoigawa, and H. Yamamoto. 2016. Visual and Thermal Floating Display with AIRR and WARM. In Proceedings of IDW/AD'16. ITE and SID, 823--826.Google Scholar
- H. Yamamoto, Y. Tomiyama, and S. Suyama. 2014. Floating aerial LED signage based on aerial imaging by retro-reflection (AIRR). Optics Express 22, 22 (Nov. 2014), 26919--26924.Google ScholarCross Ref
Index Terms
- Aerial display with thermal and acoustic sensation
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