Artist Geoffrey Drake-Brockman created Headspace, a matrix of 256 motorized bars (total size 150 x 150 x 80cm) to display the faces of over 700 schoolchildren. Not a data visualization, but could be used as such.
Source: Geoffrey Drake-Brockman (2010). http://www.drake-brockman.com.au/
Added by: Pierre Dragicevic.
Category:
Enabling technology
Tags:
shape display