Shogo Fukushima
ABSTRACT
When we snap strings playing with a CMOS camera, the strings seems to vibrate in a wobbly slow motion pattern. Because a CMOS sensor scans one line of video in sequence, fast moving objects are distorted during the scanning sequence. The morphing and distorting are called a rolling shutter effect, which is considered to be an artistic photographic techniques like strip photography and slitscan photography. However, the effect can only be seen on a camera finder or a PC screen; the guitar player and audience are quite unlikely to notice it by the naked eye.
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- Fukaya, T., Iwai, T., and Yamanouchi, Y. 2006. Morphovision. In ACM SIGGRAPH 2006 Emerging Technologies, ACM, New York, NY, USA, SIGGRAPH '06. Google Scholar
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Index Terms
- Wobble strings: spatially divided stroboscopic effect for augmenting wobbly motion of stringed instruments
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