All About Pixels And Resolution Pixels are the individual dots that are used to create an image.

Pixels are the individual dots that are used to create an image. Pixels are the basics building blocks of digital images.
Resolution- Resolution helps tell how many pixels fit the screen.
720, 1280 And 1920 are the respective number of pixels that fit the screen horizontally.
576, 720 And 1080 are the respective number of pixels that fit the screen vertically.
Higher the resolution, finer the details you see in the image.
SD (Standard Definition) Display resolution have 720x576 pixels.
HD (High Definition) Display resolution have 1280x720 pixels. (HD Ready 1366x768 pixels.)
Full HD (Full High Definition) Display resolution have 1920x1080 pixels.