MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What type of compression does not allow you to reconstruct the original data?
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Lossless compression
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Lossy compression
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Lossy compression techniques involve some loss of information, and data that have been compressed using lossy techniques generally cannot be recovered or reconstructed exactly.
Detailed explanation-2: -Lossless compression restores and rebuilds file data in its original form after the file is decompressed. For example, when a picture’s file size is compressed, its quality remains the same. The file can be decompressed to its original quality without any loss of data.
Detailed explanation-3: -Q. Which of the following would not be suitable for Lossy Compression? Finding repeating patterns.
There is 1 question to complete.