This site is devoted to mathematics and its applications. Created and run by Peter Saveliev.

Image resolution

From Mathematics Is A Science
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Resolution is the number of pixel per square inch. The same object is displayed better and the measurements and counts are more accurate when the resolution is higher.

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Increasing resolution makes pixels smaller. See Pixel.

See also Calibration and Image scaling.




To see when this can be encountered, browse our numerous image analysis examples.