Image processing is a way to use computer math to change or improve digital pictures. Computers view pictures as a huge grid of tiny dots called pixels. Each pixel has a number that tells the computer its exact color and brightness. By using special recipes called algorithms, a computer can change those numbers to make an image look better or to find hidden details. Core Concepts
There are a few key steps and methods used to change digital pictures: DIGITAL IMAGE PROCESSING (R18A0422) – mrcet.ac.in
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