Fast and efficient variable-to-fixed length coding algorithm

作者: T. Algra

DOI: 10.1049/EL:19920890

关键词: MathematicsVariable-length codeAlgorithmTunstall codingHuffman codingArithmeticCoding tree unitContext-adaptive variable-length codingContext-adaptive binary arithmetic codingModified Huffman codingShannon–Fano coding

摘要: Variable-to-fixed-length coding implementations, according to the Tunstall algorithm, are shown be significantly less complex than fixed-to-variable-length schemes such as Huffman scheme. A modified version of is presented, with improved compression ratio.

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