• LempelZivWelch (LZW) is a universal lossless data compression algorithm created by Abraham Lempel, Jacob Ziv, and Terry Welch. It was published by Welch...
    30 KB (3,424 words) - 14:29, 2 May 2024
  • LempelZiv–Storer–Szymanski (LZSS) is a lossless data compression algorithm, a derivative of LZ77, that was created in 1982 by James A. Storer and Thomas...
    5 KB (570 words) - 09:49, 3 August 2024
  • Thumbnail for GIF
    logos with solid areas of color. GIF images are compressed using the LempelZivWelch (LZW) lossless data compression technique to reduce the file size without...
    87 KB (8,161 words) - 12:37, 4 November 2024
  • Thumbnail for Abraham Lempel
    Lempel and Jacob Ziv have led to a number of derivative works, including the LempelZivWelch algorithm, used in the GIF image format, and the Lempel-Ziv-Markov...
    5 KB (418 words) - 07:01, 25 October 2024
  • Terry Archer Welch (January 20, 1939 – November 22, 1988) was an American computer scientist. Along with Abraham Lempel and Jacob Ziv, he developed the...
    4 KB (200 words) - 10:26, 4 November 2024
  • Thumbnail for PNG
    the PNG format was the realization, on 28 December 1994, that the LempelZivWelch (LZW) data compression algorithm used in the Graphics Interchange Format...
    77 KB (8,462 words) - 10:42, 24 October 2024
  • Thumbnail for Image compression
    every day as of 2015. LempelZivWelch (LZW) is a lossless compression algorithm developed by Abraham Lempel, Jacob Ziv and Terry Welch in 1984. It is used...
    18 KB (2,016 words) - 13:31, 10 September 2024
  • LZWL is a syllable-based variant of the LZW (Lempel-Ziv-Welch) compression algorithm, designed to work with syllables derived from any syllable decomposition...
    3 KB (320 words) - 06:46, 15 May 2024
  • compression can be slow. In the mid-1980s, following work by Terry Welch, the LempelZivWelch (LZW) algorithm rapidly became the method of choice for most...
    68 KB (7,525 words) - 11:05, 1 November 2024
  • using Lempel-Ziv-Welch algorithm 1F A0 ␟⍽ 0 z tar.z Compressed file (often tar zip) using LZH algorithm 2D 68 6C 30 2D -lh0- 2 lzh Lempel Ziv Huffman...
    69 KB (1,381 words) - 11:38, 23 October 2024