Compression links

Compression and Digital Revolution
Data Compression-Systematisation

Libraries

DataCompression Library
Compression Pointers
Compression Links
Mitsuharu ARIMURA's Bookmarks on Source Coding/Data Compression
Data compression of raindrop
Compression Links

Lossless Compression

Lossless compression
Links, tests, sources
Opisy kilku kodów przez M. Dippersteina
"ONE to ONE" COMPRESS
Qx-coder
Floating Point Arithmetic Coding

Archivers

UHBC
WinImp
Compressia
WinZip
ABC
7-Zip
PAC
SBC
WinRK

Lossy Compression

Compression Research
Lzip
IDCT

Wavelet compression

Wavelets-demo
Wavelet Resources
LIFTING
Mallat: A wavelet tour of signal processing
Wavelet transforms in Matlab
Implementation of EZW
SPIHT wavelet coder
GWIC

Useful Tools

Compressia
GIFWorks
DirectShow utils and filters
MPEG4IP
XviD
Wavelet Video Codec

Standards

JPEG
JPEG Compression
The JPEG Encoder & Decoder in Java
MPEG
MPEG standards
H.264/MPEG-4
MPEG-4if
W3Consortium
DjVu
Aware JPEG2000
2KAN (JPEG2000)
LEADTOOLS (JPEG2000)
DICOM
Vorbis audio compression

Efficiency

Image Communications Lab: PSNR Results
Standard test images
Archieves
Lossless data compression software benchmarks / comparisons
USC-SIPI Image Database
CCITT test images
JPEG 2000 Part 4 Conformance Test Files
AVI video
Test video
Testy kodeków dĽwięku

Research & researchers

Pamela Cosman
James Fowler
Alistair Moffat
Mark Nelson
William Pearlman
John Robinson
David Salomon
Xiaolin Wu
Zixiang Xiong