2 articles for “dynamic Huffman code”

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Research ArticleOpen accessPhrase in the titleEfficient Data Compression Scheme using Dynamic Huffman Code Applied on Arabic LanguageSameh Ghwanmeh, Riyad Al-Shalabi, Ghassan KanaanThe development of an efficient compression scheme to process the Arabic language represents a difficult task. This paper employs the dynamic Huffman coding on data compression with variable length bit coding, on the Arabic language. Experimental tests have been performed on both Arabic and English text. A comparison is made to measure the efficiency of compressing data results on both … …Journal of Computer Science, Vol. 2, Issue 12 · 31 Dec 2006 · 7,242 accessesView PDF Cite

Research ArticleOpen accessIn the abstractHuffman Based Code Generation Algorithms: Data Compression PerspectivesAhsan Habib, M. Jahirul Islam, M. Shahidur RahmanThis article proposes two dynamic Huffman based code generation algorithms, namely Octanary and Hexanary algorithm, for data compression. Faster encoding and decoding process is very important in data compression area. We propose tribit-based (Octanary) and quadbit-based (Hexanary) algorithm and compare the performance with the existing widely used single bit (Binary) and recently introduced dibit (Quaternary) algorithms. The decoding algorithms for … …Journal of Computer Science, Vol. 14, Issue 12 · 9 Dec 2018 · 7,701 accessesView PDF Cite