ABSTRACT
In this paper, we propose a new light painting method using a Ultra-Violet (UV) LED and a string that was painted by fluorescent ink. An ordinary light painting takes a photograph of the path of lights by moving light sources such as LEDs. This system is producing works by taking a string coated with a fluorescent paint glowing with UV-LED.
In our system, to take photos of strings, we employ a mechanism to control UV-LEDs with a motion of hands. As a result, our system provides stable light painting photos with fluorescence strings.
- 2010. Making Future Magic: iPad light painting. (2010). Retrieved June, 2016 from http://vimeo.com/14958082.Google Scholar
- 2012. Light Painting World Alliance - Light is Paint, Night is Canvas. (2012). Retrived June, 2016 from http://www.lpwalliance.com/publication/41/.Google Scholar
- 2013. Spaxels | The Ars Electronica Quadcopter Swarm. (2013). Retrieved June, 2016 from http://www.aec.at/spaxels/.Google Scholar
- Eric Rosenbaum. 2009. Glowdoodle: a medium for expressive inquiry. In C&C '09: Proceeding of the seventh ACM conference on Creativity and cognition. MIT Media Laboratory, ACM, New York, New York, USA, 469--470. Google ScholarDigital Library
- Karl DD Willis. 2006. User authorship and creativity within interactivity. In Proceedings of the 14th annual ACM international Conference of Multimedia. Google ScholarDigital Library
Index Terms
- The Light Painting by a Fluorescence String Figure
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