Wednesday, August 25, 2010

PTC Article Analyzes PORC Noise

Albert Theuwissen's PTC series goes on, this time analyzing Pixel, Output, Row, Column (PORC) noises. Albert concludes: "It is amazing how much basic sensor information can be extracted from simple uniformly illuminated images without knowing the amount of light falling on the sensor. This is one of the key advantages of the PTC : without doing any absolute measurement of the light input, the sensor can be easily characterized."

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