Sponsored Links:
Free Lossless Audio Coder (Popularity:  )
(Score: 14.32)
http://flac.sourceforge.net/
FLAC is an open source lossless audio codec, supports streaming, seeking and archival.
Category:
Main\Computers\Multimedia\Music and Audio\Audio Formats
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Etree (Popularity: )
(Score: 14.32)
http://www.etree.org/
A community of FTP servers that host and distribute lossless digital audio files across the Internet using Shorten (SHN) lossless audio compression.
Category:
Main\Arts\Music\Trading\Sound Files
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The Art of Lossless Data Compression (Popularity: )
(Score: 13.08)
http://geocities.com/SiliconValley/Bay/1995/
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.
Category:
Main\Computers\Algorithms\Compression
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Lossless Image Compression with Switched Linear Prediction (Popularity: )
(Score: 11.86)
http://www3.tokai.or.jp/sjw/compress/compress.html
By Shinji Wakasugi. A simple method for lossless image compression using switched linear prediction. Report in PDF with code in C.
Category:
Main\Computers\Algorithms\Compression
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Monkey's Audio (Popularity: )
(Score: 10.04)
http://www.monkeysaudio.com
Lossless compression of digital music.
Category:
Main\Computers\Multimedia\Music and Audio\Software
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Extensions of jpegtran (Popularity: )
(Score: 9.94)
http://jpegclub.org/
Provides information and several tools for lossless transformation of JPEGs.
Category:
Main\Computers\Data Formats\Graphics\2D
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BitJazz Inc. (Popularity: )
(Score: 9.73)
http://www.bitjazz.com
Lossless compression for photoquality images. Cross-platform. SDK. Free reader.
Category:
Main\Computers\Software\Data Compression
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LZO (Popularity: )
(Score: 9.73)
http://www.oberhumer.com/opensource/lzo/
Portable high-speed lossless data compression library written in ANSI C.
Category:
Main\Computers\Programming\Languages\C
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Abel, Jürgen (Popularity: )
(Score: 9.63)
http://www.data-compression.info/JuergenAbel/
Lossless data compression based on the Burrows-Wheeler Transformation (BWT), author of ABC.
Category:
Main\Computers\Algorithms\Compression\Researchers
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Archive Comparison Test (Popularity: )
(Score: 9.43)
http://www.compression.ca/
A set of benchmarks designed to show the state of the art in lossless data compression, by Jeff Gilchrist.
Category:
Main\Computers\Software\Data Compression
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Hocine Bekkouche (Popularity: )
(Score: 9.43)
http://hocine.bekkouche.free.fr/
Lossless/Lossy image compression, signal-adapted filter banks, estimation theory.
Category:
Main\Science\Math\Numerical Analysis\Wavelets
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etree.org (Popularity: )
(Score: 9.25)
http://www.etree.org
Community of FTP servers that distribute concert recordings of bands that allow audio taping and trading of their concerts. Music is in a lossless format for use on CD-Rs.
Category:
Main\Entertainment\Music
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Lossless Image Compression Algorithm (Popularity: )
(Score: 9.03)
http://www.divij.8k.com
Discusses an algorithm that compresses files and compares them to other formats.
Category:
Main\Science\Technology\Electrical Engineering\Image Processing
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BitJazz (Popularity: )
(Score: 8.98)
http://www.bitjazz.com/
PhotoJazz plugin sets the standard for lossless image compression of photo-quality images. Compatible with Adobe Photoshop, Illustrator, ImageReady, ImageStyler.
Category:
Main\Computers\Software\Graphics\Image Editing
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True Audio (Popularity: )
(Score: 8.81)
http://www.true-audio.com/
Open lossless audio codec developed with the main requirements of reasonable compression level and high operation speed.
Category:
Main\Computers\Multimedia\Music and Audio\Audio Formats
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SBC Archiver (Popularity: )
(Score: 8.57)
http://www.geocities.com/sbcarchiver/
SBC is lossless compression program with fast and modern compression and encryption algorithms providing top class compression ratios not even comparable to ZIP technology. [Shareware Win 9x/NT]
Category:
Main\Computers\Software\Shareware\Windows
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Vitter, Jeff (Popularity: )
(Score: 8.56)
http://www.cs.duke.edu/~jsv/Papers/catalog/
Chair of CS department at Duke. Interests include dynamic Huffman codes, arithmetic coding, lossless image compression, and motion compensation for video coding.
Category:
Main\Computers\Algorithms\Compression\Researchers
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Jdatestamp (Popularity: )
(Score: 8.56)
http://jdatestamp.sourceforge.net
A program for lossless date imprint on JPEG pictures using EXIF info from a digital camera. Program source and binary for Windows, Linux, MAC OS-X, Solaris and FreeBSD available for download.
Category:
Main\Computers\Software\Freeware\Graphics
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FLAC Installer For Windows (Popularity: )
(Score: 8.44)
http://www.mikewren.com/flac/
Windows front-end for the new Free Lossless Audio Codec. Useful for compressing/decompressing audio files without sound degradation.
Category:
Main\Computers\Multimedia\Music and Audio\Software
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Internet Archive: Live Music Archive (Popularity: )
(Score: 8.44)
http://www.archive.org/audio
Community committed to providing the highest quality live concerts in a lossless, downloadable format.
Category:
Main\Entertainment\Music
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db.etree.org - The Traders Database (Popularity: )
(Score: 8.41)
http://db.etree.org
Huge database of music traders' .shn lists. Search by artist, date, trader, or add your own list. For lossless .shn format recordings only.
Category:
Main\Arts\Music\Trading\CD-R
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SHN List for Cowboy Junkies (Popularity: )
(Score: 8.30)
http://db.etree.org/shnlist.php?artist=1010&year=2000
Listing of Cowboy Junkies in a database of shows distributed within a community committed to providing the highest quality live concerts in a lossless, downloadable format.
Category:
Main\Arts\Music\Bands and Artists\C
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Jpeg Online Laboratory (Popularity: )
(Score: 8.21)
http://www.reporter.de/jpeg-lab.html
Web based front end to the jpegtran utility for image compression lossless JPEG transcoding all transformations performed by this tool retain the original image contents, with no further quality loss.
Category:
Main\Computers\Internet\Web Design and Development\Authoring
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Free Fingerprint Imaging Software (Popularity: )
(Score: 8.12)
http://ffpis.sourceforge.net/
Has pattern classification, minutiae detection, Wavelet Scalar Quantization(WSQ) compression, ANSI/NIST-ITL 1-2000 reference implementation, baseline and lossless jpeg, image utilities, and math and neural net libraries. All source code in C. [LGPL/MPL ...
Category:
Main\Computers\Security\Biometrics\Software
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Web Image Guru (Popularity: )
(Score: 8.06)
http://www.vimas.com/ve_guru.htm
From VIMAS Technologies, it's a commercial optimizer with support for both lossless and lossy modes, and full alpha support. It can be run as an Adobe PhotoShop plug-in module or as standalone application. A free image viewer is included.[Windows ...
Category:
Main\Computers\Software\Graphics\Optimization
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Smacker Video Technology (Popularity: )
(Score: 8.04)
http://www.radgametools.com/smkmain.htm
A compressor for video, animation and sound data includes video compression with twice the video quality and now uses the Bink audio codec for perceptually lossless 8 to 1 compression.
Category:
Main\Computers\Software\Data Compression
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etree.org (Popularity: )
(Score: 7.99)
http://etree.org
Etree.org is a community committed to providing the highest quality live concerts in a lossless, downloadable format from bands including Phish, The Grateful Dead, String Cheese Incident, The Slip, Medeski, Martin & Wood, Umphrey's McGee, The BigWu ...
Category:
Main\Arts\Music\Bands and Artists\P
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Gigabyte Express (Popularity: )
(Score: 7.97)
http://www.gigabytex.com
Express is Windows or Mac based application software providing peer-to-peer file transfer over Internet Protocol networks. For large file transfers, GBX utilizes lossless compression.
Category:
Main\Computers\Software\Networking\File Transfer
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Maximum Compression (lossless data compression software) (Popularity: )
(Score: 7.59)
http://www.maximumcompression.com/
Aims to show the maximum achievable compression ratio for several filetypes (text, executable). The best 80-100 programs for every filetype are shown in a table indicating compression ratio and switches/options used to achieve that compression.
Category:
Main\Computers\Software\Data Compression
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The Canterbury Corpus (Popularity: )
(Score: 7.39)
http://corpus.canterbury.ac.nz
A set of benchmark results for various lossless compression methods. Includes test files and compression test results for many research compression methods.
Category:
Main\Computers\Algorithms\Compression
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