MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -The pixel–a word invented from picture element–is the basic unit of programmable color on a computer display or in a computer image. Think of it as a logical–rather than a physical–unit. Pixels are the smallest unit in a digital display.

Detailed explanation-2: -Pixels. Computer based images are comprised of thousands of tiny dots of color called pixels. These are the small dots you see if you put your face too close to your television or computer screen. Each digital image is comprised of thousands or millions of individual pixels, each with its own color.

Detailed explanation-3: -In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device. In most digital display devices, pixels are the smallest element that can be manipulated through software.

Detailed explanation-4: -What Does Pixel Mean? A pixel is the smallest unit of a digital image or graphic that can be displayed and represented on a digital display device. A pixel is the basic logical unit in digital graphics. Pixels are combined to form a complete image, video, text, or any visible thing on a computer display.

Detailed explanation-5: -In digital imaging, a pixel, pel, dots, or picture element is a physical point in a raster image, or the smallest addressable element in an all points addressable display device; so it is the smallest controllable element of a picture represented on the screen.