I have a friend with a PhD in signal processing, who sent ,me this interesting technique of using image compression algorithms in combination with a DMD, to generate spatial images from a single pixel! Very cool setup, there is another explanation here.
– Austin
Austin,
Here is another more detailed explanation on how it works.
http://nuit-blanche.blogspot.com/2007/07/how-does-rice-one-pixel-camera-work.html
Cheers,
Igor.
Thanks Igor, your explanation is great! I’ve added some comments regarding one of your commenter’s questions of sensitivity.
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