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The Art of Lossless Data Compression
Results of tests performed to compare lossless compression of various data by all known good enough programs. Descriptions of test terms and files. Links to related programs, and pages.
http://geocities.com/SiliconValley/Bay/199...
The Canterbury Corpus
A set of benchmark results for various lossless compression methods. Includes test files and compression test results for many research compression methods.
http://corpus.canterbury.ac.nz
Compression - Computing Reference
Explanation of compression and various compression schemes at eLook Computing Reference.
http://www.elook.org/computing/compression...
MacKiDo
Provides brief overview of shape compression, run-length encoding, and Lempel-Ziv.
http://www.igeek.com/articles/Software/Com...
Tutorial on Image Compression
A tutorial on Image Compression, with step by step procedural examples and list of references, along with sample code.
http://www.debugmode.com/imagecmp/
Data Compression
From PC Webopedia definition and links.
http://webopedia.com/TERM/d/data_compressi...
Data-Compression.com
A website devoted to the principles and practice of data compression.
http://www.data-compression.com
Sparse Matrix Compression Schemes
Pseudocode for a spare matrix compression algorithm.
http://www.angelfire.com/ri/hirschberg/
3D Graphics Compression Homepage
A directory of 3D graphics compression information, researchers, and commercial products on the web.
http://www.3dcompression.com/
Practical Huffman Coding
A tutorial by Michael Schindler.
http://www.compressconsult.com/huffman/
Lossless Image Compression with Switched Linear Prediction
By Shinji Wakasugi. A simple method for lossless image compression using switched linear prediction. Report in PDF with code in C.
http://www3.tokai.or.jp/sjw/compress/compr...
PKZIP Application Note
Describes the compression and decompression algorithms used by PKZIP.
http://www.pkware.com/support/appnote.html
How Stuff Works: How File Compression Works
Detailed narrative fully describes how a file is actually deflated, or compressed to get rid of redundancy - and save space.
http://www.howstuffworks.com/file-compress...
Groovyweb Compression Tutorials
Compression tutorials, links to other compression sites and compression downloads.
http://www.groovyweb.uklinux.net/index.php...
The LBE Data Compression Algorithm
A Huffman like algorithm that uses triangular matrices, rather than binary trees, for string substitution. Free source code available.
http://in.geocities.com/iamthebiggestone/
SPIHT
The Set Partitioning In Hierarchical Trees algorithm for image and video compression. Documentation and resources.
http://www.cipr.rpi.edu/research/SPIHT
DataCompression.info
Directory of data compression sites. Allows user to rate the listed sites.
http://datacompression.info/
ACM Crossroads Data Compression Issue
Data Compression issue of ACM Crossroads, the student magazine of the Association for Computing Machinery.
http://www.acm.org/crossroads/xrds6-3
The Data Compression Resource
Algorithms, links, comparisons, conferences, corpora and the home of the compressor ABC.
http://www.data-compression.info/
Williams, Ross N.
Variations on Lempen Ziv coding.
http://www.ross.net/compression/
Vcodex
Video and image coding tutorials, links, resources and research.
http://www.vcodex.com/
Complementary Positional Encoding
A lossless text compression algorithm. Description and C++ implementation.
http://www.geocities.com/vln_prj/
Data Compression Reference Center
Basic facts, algorithms, hardware, links, and a glossary.
http://oldwww.rasip.fer.hr/research/compre...
Compression via Arithmetic Coding in Java
Unrestricted open-source Java implementation of the PPM (prediction by partial matching) algorithm for text and data compression by Bob Carpenter. Builds with ant.
http://www.colloquial.com/ArithmeticCoding...
Arturo Campos: Compression Programming
Articles on various compression algorithms.
http://www.arturocampos.com/
Mitsuharu Arimura's Data Compression Pointers
Very large list of links, including books and lecture notes, benchmarkings, archives, image/graphic compression, fractal compression, wavelets, video and audio compression, and links to other link lists.
http://www.hn.is.uec.ac.jp/~arimura/compre...
comp.compression Frequently Asked Questions
List from Usenet.
http://www.faqs.org/faqs/compression-faq/
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