What is variable length encoding? Discuss the advantages of variable length encoding over fixed length encoding....

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What is variable length encoding? Discuss the advantages of variable length encoding over fixed length encoding. Use the Huffman coding and compress the image shown in fig.2 (image matrix) and also calculate its compression ratio and relative data redundancy : 20 20 20 18 16 15 15 16 18 15 15 15 19 15 17 16 17 19 18 16 20 18 17 20 15 Fig.2 What is variable length encoding? Discuss the advantages of variable length encoding over fixed length encoding. Use the Huffman coding and compress the image shown in fig.2 (image matrix) and also calculate its compression ratio and relative data redundancy : 20 20 20 18 16 15 15 16 18 15 15 15 19 15 17 16 17 19 18 16 20 18 17 20 15 Fig.2

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Variable length encoding is a technique for compressing data in which different symbols are encoded with a different number of bits based on their fre... View the full answer