Monday, November 27, 2006

Photobucket - Video and Image Hosting
Larger version here.Same technique as the last image, except I use a different basis function -- in this case, a sparse convolution noise function, instead of a boring ol' sine wave. It's actually what I was originally planning with the image below -- the concept was an electroencephalograph trace actually creating a macroscopic image from the individual traces -- but the image was really hard to make out. A bit of tweaking with power functions brought it to the just -legible level, so I went ahead with the post.


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