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compression-algorithm

Lepton is a tool and file format for losslessly compressing JPEGs by an average of 22%.

C++
5009
1 年前

State-of-the-art audio codec with 90x compression factor. Supports 44.1kHz, 24kHz, and 16kHz mono/stereo audio.

Python
1364
9 个月前

MEAL V2: Boosting Vanilla ResNet-50 to 80%+ Top-1 Accuracy on ImageNet without Tricks. In NeurIPS 2020 workshop.

Python
696
3 年前

Fast In-Memory Data Compression Algorithm (inline C/C++) 480+MB/s compress, 2800+MB/s decompress, ratio% better than LZ4, Snappy, and Zstd@-1

C++
414
5 天前

Building better compression together

Rust
372
4 年前

The Minimal LZMA (minlzma) project aims to provide a minimalistic, cross-platform, highly commented, standards-compliant C library (minlzlib) for decompressing LZMA2-encapsulated compressed data in LZMA format within an XZ container, as can be generated with Python 3.6, 7-zip, and xzutils

C
359
3 年前

This is a compression technique that targets for LiDAR-generated point cloud

C++
147
2 年前

c++ library wrapper of 7zip

C++
134
2 年前

Weissman score calculator

Python
123
4 年前

Small fast Lempel-Ziv compression library

C
104
1 年前

A C++ compression program based on Huffman's lossless compression algorithm and decoder.

C++
99
1 年前

Specification of seek-optimized zip file profile

99
1 年前

A free, open-source compressor for the ZX0 format

C
72
2 年前

Some LZ77 compression utilities for the handy hands-on developer in search for a few less bytes of I/O.

PHP
65
5 年前

Compress and encode strings into base62 [0-9a-zA-Z] using an original LZ-based algorithm in JavaScript.

JavaScript
64
7 个月前

Python bindings for the fast integer compression library FastPFor.

C++
58
1 年前