Adaptive Lossless Data Compression

zlib is designed to be a free, general-purpose, legally unencumbered, lossless data-compression library for use on virtually any computer hardware and operating system. The zlib data format is portable across platforms. Unlike the LZW compression method used in Unix compress, the compression...

Slim is a data compression system for scientific data sets, a binary and a library with C linkage. Slim works with integer data from one or more channels in a file, which it can compress more effectively and more rapidly than general tools like gzip.

LZO is a data compression library which is suitable for data de-/compression in real-time. This means it favours speed over compression ratio. LZO is written in ANSI C. Both the source code and the compressed data format are designed to be portable across platforms.. LZO real-time data...


Platforms: *nix

Lzip is a lossless data compressor based on the LZMA algorithm, with very safe integrity checking and a user interface similar to the one of gzip or bzip2. Lzip decompresses almost as fast as gzip and compresses better than bzip2, which makes it well suited for software distribution and data...


Platforms: Mac, Linux

The LSZip Data Compression Toolkit provides everything you need to create and manage industry standard ZIP and LSP archives in your own Windows 3.1x, Windows 95/98 and Windows NT applications. LSZip is 'the only compression tool kit developed from the ground up for Clarion'. LSZip includes both...

The LSZip Data Compression Toolkit for Multi-Languages provides everything you need to create and manage industry standard ZIP and LSP archives in your own Visual Basic and Visual C/C++ and Delphi applications. LSZip is the only compression tool kit developed from the ground up for Clarion'....

MsgCommunicator is a new, innovative Delphi / C++Builder messenger SDK for the easy creation of custom client/server and peer-to-peer instant messaging (IM) applications with data compression, strong encryption and advanced networking technologies. MsgCommunicator supports both...


Platforms: Windows

Visual Patch is a software development tool for building software patches and software updates. This binary patch maker features DeltaMAX data compression for faster software deployment and integration with software installation and patch management tools from vendors like Installshield,...


Platforms: Windows

La is a Lossless Audio compression program. That is, in contrast to formats such as mp3, La program reduces the size of music without affecting the quality, as the uncompressed signal is exactly identical to the original. However, the compression ratio is thus far lower than that for .mp3 files...


Platforms: *nix

This script uses gzip and StringIO module and is useful to the time of wanting to treat stream compressed by mod_gzip of Apache, and the data compression of transmission programs.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

Samplify for Matlab allows sampled data users (those capturing real-world samples from A/D converters, or sending samples to D/A converters) to compress these samples in one of three compression modes:a) SignalZIP (TM) lossless mode,b) Samplify fixed-rate mode (users specify the desired...


Platforms: Matlab

An affordable, advanced, feature-rich Zip Compression Visual C++ Library that can satisfy all your application's file and data compression needs. Includes file and in-memory Zip and Unzip, AES encryption, Zip password-protection, self-extract, and much more...


Platforms: Windows

Fast Efficient Lossless Image Compression SystemThis is used for lossless image compression of the images . it is vlsi oriented algorithm


Platforms: Matlab

High efficient Data Compression Library for use with Delphi, C++ or VB. Support Rank, ZIP, BZIP and PPM compression algorithms. Compression ratio more than 1.5-2 times better than ZIP/RAR archiver. Compression speed up to 8 Mb/sec (on PIII-600).


Platforms: Windows

Xceed Zip for .NET Compact Framework is a data compression and all-purpose file manipulation class library for creating mobile apps. It provides flexible zip, gzip and streaming data compression capabilities for compact applications created with Microsoft Visual Studio .NET 2003. The library...


Platforms: Windows CE

Xceed Zip for .NET is a data compression and all-purpose file manipulation class library for the Microsoft .NET framework. It provides flexible zip, unzip and streaming data compression capabilities for .NET applications. The library includes an innovative and extensible filesystem object model...


Platforms: Windows

"CompressionMaster Suite is the most advanced data compression library available for Delphi and C++ Builder. The Suite includes three independent data compression products: Easy Compression Library, FlexCompress and ZipForge. CompressionMaster is a complete solution for developing...


Platforms: Windows

The Bricolsoft Zip ActiveX Compression Library is a data compression component that allows developers to quickly add advanced zip and unzip features to their applications. The component offers lots of features, control, ease-of-use, high performance and compatibility. This library is the ideal...


Platforms: Windows

AC for text compression, code is a conversion from C written by witten Neal and Cleary " AC for DATA COMPRESSION "


Platforms: Matlab

If you use this code please kindly cite the following paper "Structure induction by lossless graph compression"Leonid Peshkin, In Proc. of Data Compression Conf. DCC , 2007[mate] = card_match(adj) constructs a (Non-weighted) maximum cardinality matching on a graph represented by ADJ-acency matrix...


Platforms: Matlab