Compression Techniques

Bonk is a an audio compression program that operates in both lossy and lossless modes. The compression method Bonk uses is quite simple compared to other lossy formats (such as MP3), and is based on speech compression techniques. It is nevertheless capable of producing a high compression ratio...

Dirac is a video codec that provides general-purpose video compression and decompression tools comparable with state-of-the-art systems. Dirac video codec is available for distribution under the MPL version 1.1 software license. Dirac is an open source video codec. It uses a traditional...

Bonk is a an audio compression program that operates in both lossy and lossless modes. The compression method Bonk uses is quite simple compared to other lossy formats (such as MP3), and is based on speech compression techniques. It is nevertheless capable of producing a high compression ratio...


Platforms: *nix

eXepress uses "UPX" to compress the executables with providing you a graphical user interface which upx is not providing. You can select more than one exe to compress at a time.This is the fastest exe compressor which uses the upx to compress. You can use batch exe compression techniques and...


Platforms: Windows

ICE ECC is a file verification and repair tool. ICE ECC allows you to protect your important files and sensitive data against digital corruption using Reed-Solomon codes. Did you know that a typical CD-R/DVD-R disk can hold its data intact for only a few years? ICE ECC is the perfect...


Platforms: Windows

Macrium Reflect FREE Edition. An award winning disk imaging solution for FREE. A complete disaster recovery solution for your home and office. Protect your personal documents, photos, music and emails. Upgrade your hard disk or try new operating systems in the safe knowledge that everything is...


Platforms: Windows

About QuickTime Broadcaster QuickTime Broadcaster captures and encodes QuickTime-compatible audio and video, including MPEG-4, for live streaming over the web. Built exclusively for Mac OS X, it provides an inexpensive end-to-end solution for delivering professional-quality live events, or...


Platforms: Mac

Use the ActiveX controls included with the PowerTCP Zip Compression Tool to integrate file compression and encryption in any windows or web application. Compress/decompress from file to file, file to memory, memory to file, and memory to memory. Other features include AES (military-grade)...


Platforms: Windows

This product is created for lossless video compression. The techniques used by this filter allow to compress videos with compression coefficient 1.1 - 1.9 higher than HuffYUV.


Platforms: Windows

RPM Delta Compression Virtual Update Repository is an experiment to explore the possibility of significantly reducing the bandwidth required to apply updates to a Fedora installation. This software includes a server which provides a virtual update repository to clients such as yum, up2date, or...


Platforms: *nix

Ext2 compression extension (E2compr) is a small patch against the ext2 filesystem that allows on-the-fly compression and decompression. It compresses only regular files; the administrative data (superblock, inodes, directory files etc.) are not compressed (mainly for safety reasons). Access to...


Platforms: *nix

Image Compression is an useful utility that will allow the user to compare different strategies in order to efficiently represent image data. Now you can make use of this handy application to find out how your image data is best represented.


Platforms: Windows

File Compression Extension for AnyFileBackup is an extension tat allows easy file compression and decompression. File Compression Extension for AnyFileBackup allows to compress and uncompress replicated files. This reduces the network traffic and decreases the time required to transfer files....


Platforms: Windows

GZIP Compression will speed up the time it takes for your osCommerce pages to load on most servers.The mod will now allow you to enable GZIP compression on your osCommerce website. GZIP compression can speed up the time it takes for a page to load.This code will also remove wasted whitespace from...


Platforms: Windows, *nix, PHP, BSD

LZ77 is a compression algorithm upon which most popular compression formats are based; PKZIP, GZIP, LHA, RAR, etc. This script allows you to compress blocks having the size of maximum 256 bytes.


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

Express Zip Free File Compression Software. An archiving and compression tool to easily create, edit, manage and extract zipped files and folders. Compress files to reduce size for email transmission or archive data using less disk space when backing up information. Fast and efficient file...


Platforms: Windows, Windows 8, Windows 7

Static Huffman Coding and Decoding, and Adaptive Huffman Coding and Decoding for text compression


Platforms: Matlab

Its about jpeg compression. Comments are included and detailed.


Platforms: Matlab

Image compression using wavelet transform *wavelet transform give better information about non-stationary signals in time domain


Platforms: Matlab

IMComp is an Image COmpression Software based on MATLAB used to compress various JPEG images. This software is primarily useful for compressing images which are being taken with the help of Digital Cameras and Mobile PhonesThough using IMComp degrades the quality of images. So use of compressed...


Platforms: Matlab