Image Sensors Introduction Similar to the human eye image sensors
consists of small light sensitive receptors = photodiodes. These
photodiodes are sensitive to only one color: Red Green Blue That's
the well known RGB schema also used in (classic) TV screens.

Now what's the difference then between a photodiode and a pixel ?
There's a lot of confusion out there and some don't differentiate
at all between the two. Personally I prefer to think of the
following definition: A pixel can be calculate...
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