COMPUTER APPLICATIONS
GRAPHICS AND MULTIMEDIA SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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photos.
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illustrations.
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logos.
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typography.
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Detailed explanation-1: -Raster images are often used for digital photographs, but they can also be used for illustrations, logos, and any other type of image. Raster images are made up of pixels, which are tiny dots of colour. When you zoom in on a raster image, you can see the individual pixels that make up the image.
Detailed explanation-2: -Raster images are used for photographic images where there is continuous tone. The computer requires the information for the description of each pixel to recreate the image on your monitor, hence raster images can have a larger file size than vector images. Raster images are also known as “bitmapped images".
Detailed explanation-3: -Raster files display a wider array of colors, permit greater color editing, and show finer light and shading than vectors-but they lose image quality when resized. An easy way to tell if an image is raster or vector is to increase its size. If the image becomes blurred or pixelated, it’s most likely a raster file.