Energy Scavenging for Mobile and Wireless Electronics
IEEE Pervasive Computing
Experiences and directions in pushpin computing
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Particle display system: a real world display with physically distributable pixels
CHI '08 Extended Abstracts on Human Factors in Computing Systems
ACM SIGGRAPH 2008 new tech demos
Urban pixels: painting the city with light
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Toward emergent technology for blended public displays
Proceedings of the 11th international conference on Ubiquitous computing
Particle display system: a large scale display for public space
JVRC'09 Proceedings of the 15th Joint virtual reality Eurographics conference on Virtual Environments
Exploring programmable light spaces using actively deformable mirrors
CHI '13 Extended Abstracts on Human Factors in Computing Systems
PAPILLON: designing curved display surfaces with printed optics
Proceedings of the 26th annual ACM symposium on User interface software and technology
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The use of large visual displays in public spaces such as large buildings has become increasingly popular. Public art can make use of the characteristics and context of the site. However, it is difficult to install new displays in existing buildings because of the large, rigid hardware associated with such displays. In this article, we describe a robust, lightweight, low-profile, and fully restorable display system that can be easily and quickly installed for use in existing public buildings. We considerably reduced the number of physical components and the system weight with our proposed method, which can be optimized for any planned content. We describe the technical design and implementation of the display system and discuss some of its applications for public audiences. We then report a three-month field trial that we conducted at an airport terminal building. We discuss the advantages and effectiveness of this system in light of the field trial results.