Tao and words
The purpose of words is to convey ideas. When the ideas are grasped, the words are forgotten.
Where can I find a man who has forgotten words? He is the one I would like to talk to.
The Way of Chuang Tzu
The banner photoLooking north: Chesterman Beach, Tofino, BC. See Storm watching.
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Travel and wisdom
It is experience that is the ultimate teacher. That is why wise people travel constantly and test themselves against the flux of circumstance.
A Random Quote/Thought
"It all began when my great aunt was kidnapped and held for ransom by an unlicensed Armenian phrenologist."
Tag Archives: pixel
[This was originally posted on September 8, 2011, but had to be “reconstructed” following the crash of a MySQL server at my Web hosting service.]
About a decade ago, Canadian artist Angela Bulloch, now based in London and Berlin, created the “pixel box,” a 0.5-meter-on-a-side programmable light device capable of displaying any of the 16.7 million RGB colors. Aggregated in various two- and three-dimensional arrays, she used these not to show a tiny, highly-magnified portion of some photo or video; instead she repeatedly “averaged” adjacent areas (by rules that were not revealed) to create a small number of super-pixels. The end result was a “digital reduction” of the original work in which resolution was drastically decreased and information was discarded. This is best seen with an example, here from Parkett (print issue no. 66, pp. 20-21, 2002):