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Many pixels make up one image. A pixel is like one tiny piece of an image.

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10y ago
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12y ago

A land area of 30 by 30 meters

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3y ago

one byte

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Q: How is a pixel used to represent images?
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Related questions

What is used to represent a single pixel in a video memory?

a scalar


How many bits per pixel are needed to represent a black and white image?

Most modern digital cameras use 24 bits (8 bits per primary) to represent a color. But more or less can be used, depending on the quality desired. Many early computer graphics cards used only 4 bits to represent a color.


What are the two types of images?

Vector and Raster or pixel images.


What is Photoshop primarily used for?

To work with digital images and to create brand new pixel based images. You can create Web content or print creations.


What is a bit depth?

A bit depth is a number of bits used to represent the colour of a single pixel.


Does Vector images use pixel?

No. Raster images define images with pixels. But Vector images paint the pixels on your screen!


Can bitmap images be used in patterns in Adobe Illustrator cs'3?

Yes, bitmap means pixel based.


How do you compare an image pixel by pixel in C plus plus?

In order to compare images pixel by pixel, both images must be uncompressed bitmaps of the same size, dimensions and colour depth. If you're looking for an exact match, then you simply compare the pixels in tandem (you can treat both images as being an array of int to speed up the process).


The more bits used to represent a pixel in a digital camera the fewer colors and shades of gray that can be represented?

False


What are two types of image management programs?

There are two types of images you can work with, vector images and pixel(raster or bitmap images).Vector based software are Adobe Illustrator, CorelDraw and you can work both image types, but you have more capabilities to work with vector images, primer for pixel based software is Photoshop in which you can also work with both image types but you have more capabilities to work with pixel images.


Graphic images where each pixel is bit-mapped and take up more memory?

Graphic images where each pixel is bit-mapped and take up more memory?


What is the relationship between pixel to pixel in image processing?

Image processing involves various operations on images. An image is a collection of pixels. Each pixel has its position and resolution.