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Quote: LZW compression uses a translation table, 12-bit codes, and greedy parsing to keep finding the longest recognized string

topics > all references > references t-z > QuoteRef: welcTA6_1984 , p. 15



Topic:
data compression algorithms

Quotation Skeleton

The LZW algorithm [a variant of the Lempel-Ziv 1977 algorithm] is organized around a … fixed-length codes. … The use of 12-bit codes is common. … LZW uses the "greedy" parsing algorithm where the … off each time. [After parsing, the string table is extended with the parsed string with its next character].   Google-1   Google-2

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Topic: data compression algorithms (53 items)

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