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Results tagged with pixel
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user 6895
Questions about pixels. A pixel, is a point in a raster image, or the smallest addressable element in a display device; so it is the smallest controllable element of a picture represented on the screen. The address of a pixel corresponds to its physical coordinates.
27
votes
What exactly is a "Pixel"?
Just think of pixel like an atom. The atom is a smallest particle of matter. Where as a pixel is a smallest particle of digital image. … An atom has neutron, proton & electron whereas a pixel has red, green & blue values :)
The number of pixels per inches or centimeter (cm) etc. is called the "resolution". …
- 657