image coMPression using btc algorithm. matlab program. This function accepts an image(color or gray) and compresses it using the block truncation coding.
Quad Tree Bit Plane coMPression.
A program to compress images. Qbit is an image viewer that loads and saves it s own imge format as well
as loading various Sun Raster File, Targa and Bitmap files.
zzip-zzlib-src.zip.
A new archiver that uses a BWT algorithm to achieve superior coMPression. The author has now released the source code to zzip under the GPL.
Octane v1.01.20
The Open coMPression Toolkit for C++ .
The Open coMPression Toolkit is a set of modular C++ classes and utilities for implementing and testing coMPression algorithms.
Simple interface and skeleton code for creating new coMPression algorithms.
Complete testing framework for validating and comparing new algorithms.
Support for algorithms that use external dictionaries/headers.
Utility classes and sample code for bitio, frequency counting, etc.
Lossless Data coMPression Toolkit Version 1.1 of the lossless data coMPression toolkit by Nico deVries. The C sources in this toolkit include an LZW compressor, AR002 archiver, a PPM like compressor using arithmetic coMPression, Huffman compressor, splay tree program, and LZRW1. Quite a variety.
