VCF Suggestions (film vs. digital cameras)
vp at cs.drexel.edu
Mon Aug 15 22:31:42 CDT 2005
Bj?rn Vermo <bv at norbionics.com> wrote:
> The equivalent photodetector to match high-resolution film will then be
> 9600x14400, giving us 138240000 or for short 138 megapixels.
are these real megapixels or the bogo-pixels used by digital camera
manufacturers; they count each colour separately so that a 3megapixel
camera actually has 1 megapixel of blue, 1 megapixel or red and
1 megapixel of green sensor elements. They output 3 megapixel
files by extrapolation.
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