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Threads 1 to 30 of 1982

Forum: Data Compression

Discussion about compression algorithms and software.

  1. Sticky Thread Sticky: Google's compression projeсts

    Started by Shelwien, 30th April 2019 00:13
    3 Pages
    1 2 3
    • Replies: 75
    • Views: 17,491
    Today, 00:43 Go to last post
  2. Sticky Thread Sticky: RAZOR - strong LZ-based archiver

    Started by Christian, 8th September 2017 09:49
    7 Pages
    1 2 3 ... 7
    • Replies: 205
    • Views: 71,988
    9th December 2018, 23:04 Go to last post
  3. Sticky Thread Sticky: List of Asymmetric Numeral Systems implementations

    Started by Jarek, 12th November 2014 16:13
    • Replies: 13
    • Views: 34,098
    1st March 2018, 00:06 Go to last post
  1. Exclamation TurboBench - Back to the future (incl. LzTurbo)

    Started by dnd, 21st October 2015 20:54
    6 Pages
    1 2 3 ... 6
    • Replies: 171
    • Views: 43,279
    Today, 00:10 Go to last post
    • Replies: 14
    • Views: 644
    Yesterday, 23:55 Go to last post
  2. OBWT

    Started by suryakandau@yahoo.co.id, 29th January 2020 04:48
    2 Pages
    1 2
    • Replies: 34
    • Views: 2,840
    Yesterday, 20:51 Go to last post
  3. Paq8pxd dict

    Started by kaitz, 21st January 2012 22:14
    24 Pages
    1 2 3 ... 24
    • Replies: 695
    • Views: 281,274
    Yesterday, 20:34 Go to last post
  4. Exclamation Potential compression contest

    Started by Shelwien, 15th January 2020 15:40
    • Replies: 22
    • Views: 1,600
    Yesterday, 14:12 Go to last post
  5. Papa’s Optimizer

    Started by Krishty, 24th August 2019 19:06
    3 Pages
    1 2 3
    • Replies: 79
    • Views: 13,033
    Yesterday, 06:14 Go to last post
  6. enwik10 benchmark results

    Started by Sportman, 15th January 2020 15:58
    4 Pages
    1 2 3 ... 4
    • Replies: 100
    • Views: 6,221
    16th February 2020, 21:40 Go to last post
  7. BriefLZ

    Started by jibz, 15th February 2020 19:01
    • Replies: 1
    • Views: 294
    16th February 2020, 13:38 Go to last post
  8. NanoZip - a new archiver, using bwt, lz, cm, etc...

    Started by Sami, 5th July 2008 21:54
    11 Pages
    1 2 3 ... 11
    • Replies: 300
    • Views: 313,548
    16th February 2020, 02:48 Go to last post
  9. VTEnc

    Started by vteromero, 29th July 2019 00:51
    • Replies: 20
    • Views: 3,042
    14th February 2020, 11:25 Go to last post
  10. Exclamation Turbo-Range-Coder : Range coder / Arithmetic Coding

    Started by dnd, 25th December 2019 01:39
    • Replies: 27
    • Views: 2,962
    13th February 2020, 18:45 Go to last post
  11. paq8px

    Started by Jan Ondrus, 25th April 2009 22:48
    61 Pages
    1 2 3 ... 61
    • Replies: 1,813
    • Views: 517,580
    12th February 2020, 19:25 Go to last post
  12. Thumbs down Discussion on permutation/sort algorithm possibility

    Started by Cristo, 21st January 2020 02:31
    algorithm
    • Replies: 10
    • Views: 671
    11th February 2020, 22:23 Go to last post
  13. Is this how to practically implement Arithmetic Coding?

    Started by Self_Recursive_Data, 9th January 2020 03:06
    4 Pages
    1 2 3 ... 4
    • Replies: 112
    • Views: 4,632
    11th February 2020, 22:22 Go to last post
  14. NLZM - Semi-optimal not-really-LZMA compressor

    Started by cade, 23rd January 2020 06:00
    2 Pages
    1 2
    • Replies: 38
    • Views: 2,308
    11th February 2020, 16:30 Go to last post
  15. Question Pure LZ compression with simple hash: what's a best ratio?

    Started by lz77, 22nd December 2019 13:35
    pure lz compression with simple hash
    • Replies: 7
    • Views: 807
    10th February 2020, 15:55 Go to last post
  16. PAQ8 Byte Prediction Idea

    Started by Howard Jiang, 9th February 2020 16:41
    • Replies: 4
    • Views: 257
    10th February 2020, 12:26 Go to last post
  17. What is best compression method for permutations

    Started by thometal, 9th February 2020 16:14
    • Replies: 5
    • Views: 173
    9th February 2020, 17:49 Go to last post
  18. blz4 and bcrush

    Started by jibz, 7th November 2018 11:15
    • Replies: 26
    • Views: 3,263
    9th February 2020, 13:51 Go to last post
  19. JPEG XL reference codec is opensourced

    Started by Jyrki Alakuijala, 3rd January 2020 01:37
    • Replies: 8
    • Views: 1,381
    9th February 2020, 13:36 Go to last post
  20. Poll Poll: BCM - The ultimate BWT-based file compressor

    Started by encode, 23rd June 2013 00:45
    5 Pages
    1 2 3 ... 5
    • Replies: 125
    • Views: 57,651
    7th February 2020, 16:10 Go to last post
  21. 7-Zip

    Started by Vacon, 5th May 2008 15:23
    19 Pages
    1 2 3 ... 19
    • Replies: 556
    • Views: 298,099
    7th February 2020, 15:30 Go to last post
  22. Side index in V.44 LZJH Data compression

    Started by kamaldevkr, 6th February 2020 15:40
    lzjh, v.44
    • Replies: 1
    • Views: 213
    7th February 2020, 04:41 Go to last post
  23. enwik8 rules

    Started by thometal, 6th February 2020 23:16
    • Replies: 1
    • Views: 157
    7th February 2020, 02:05 Go to last post
  24. Understanding PAQ

    Started by Eppie, 27th January 2020 22:33
    • Replies: 16
    • Views: 1,005
    5th February 2020, 12:04 Go to last post
  25. WinRAR

    Started by squxe, 11th July 2008 21:31
    6 Pages
    1 2 3 ... 6
    • Replies: 177
    • Views: 124,183
    5th February 2020, 03:56 Go to last post
  26. Exclamation LittleBit 0.1 alpha

    Started by Kaw, 24th January 2020 18:39
    • Replies: 12
    • Views: 989
    3rd February 2020, 18:27 Go to last post
  27. ECT, an file optimizer with fast zopfli-like deflate compression

    Started by fhanau, 27th August 2015 01:55
    15 Pages
    1 2 3 ... 15
    • Replies: 439
    • Views: 117,602
    3rd February 2020, 16:21 Go to last post
  28. Calgary Corpus Challenge (my result)

    Started by Shockwave, 2nd February 2020 23:50
    calgary, compression algorithm, paq
    • Replies: 2
    • Views: 352
    3rd February 2020, 04:18 Go to last post
  29. Question efficient bitwise BWT ?

    Started by Boris K, 2nd February 2020 04:40
    • Replies: 2
    • Views: 279
    2nd February 2020, 21:59 Go to last post

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