MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -The most common example of lossy compression is JPEG, an image compression format used extensively on the web and in digital photography. This widely recognized format is supported by numerous tools and applications.
Detailed explanation-2: -JPEG (Joint Photographic Experts Group image) The JPEG (typically pronounced “jay-peg") image format is currently the most widely used lossy compression format for still images.
Detailed explanation-3: -JPEG is a lossy image compression method. JPEG compression uses the DCT (Discrete Cosine Transform) method for coding transformation. It allows a tradeoff between storage size and the degree of compression can be adjusted.
Detailed explanation-4: -JPEGs are a type of image file that is commonly used on the web. JPEG compression means that they can be stored in smaller file sizes than other types of image files.