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"A Pixel Is Not A Little Square" http://alvyray.com/Memos/CG/Microsoft/6_pixel.pdf http://alvyray.com/Memos/CG/Microsoft/6_pixel.pdf
by mikhailfranco 8y ago
"A Pixel Is Not A Little Square"
http://alvyray.com/Memos/CG/Microsoft/6_pixel.pdf http://alvyray.com/Memos/CG/Microsoft/6_pixel.pdf
- Sharlin 8y agoAnd elementary photosensitive units (whether silver halide grains on photographic film, individual sensor elements in a CMOS or CCD image sensor, or photoreceptive cells in a mammalian retina) are not points. They have a nonzero area and turn photons into signal irrespective of where they hit. That article, while very informative, is not relevant. Sensels are not pixels.