compression-algorithm | Topic | Ecosyste.ms: Repos

Topic: "compression-algorithm"

dropbox/lepton 📦

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

Language: C++ - Size: 51.9 MB - Last synced at: 7 months ago - Pushed at: over 1 year ago - Stars: 5,008 - Forks: 352

descriptinc/descript-audio-codec

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

Language: Python - Size: 749 KB - Last synced at: about 7 hours ago - Pushed at: about 9 hours ago - Stars: 1,524 - Forks: 153

szq0214/MEAL-V2

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

Language: Python - Size: 730 KB - Last synced at: about 1 year ago - Pushed at: over 3 years ago - Stars: 684 - Forks: 69

avaneev/lzav

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

Language: C++ - Size: 122 KB - Last synced at: about 1 month ago - Pushed at: 3 months ago - Stars: 443 - Forks: 26

dropbox/divans

Building better compression together

Language: Rust - Size: 9.99 MB - Last synced at: about 1 month ago - Pushed at: over 4 years ago - Stars: 372 - Forks: 16

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

Language: C - Size: 257 KB - Last synced at: 3 months ago - Pushed at: over 3 years ago - Stars: 360 - Forks: 32

beling/bsuccinct-rs

Rust libraries and programs focused on succinct data structures

Language: Rust - Size: 1.19 MB - Last synced at: 16 days ago - Pushed at: 16 days ago - Stars: 144 - Forks: 11

horizon-research/Real-Time-Spatio-Temporal-LiDAR-Point-Cloud-Compression

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

Language: C++ - Size: 5.41 MB - Last synced at: 5 months ago - Pushed at: over 2 years ago - Stars: 138 - Forks: 14

lorenzosaino/weissman-score

Weissman score calculator

Language: Python - Size: 6.84 KB - Last synced at: 4 months ago - Pushed at: over 4 years ago - Stars: 123 - Forks: 20

stonewell/lib7zip

c++ library wrapper of 7zip

Language: C++ - Size: 2.08 MB - Last synced at: almost 2 years ago - Pushed at: over 2 years ago - Stars: 120 - Forks: 43

emmanuel-marty/apultra

Free open-source compressor for apLib with 5-7% better ratios

Language: C - Size: 378 KB - Last synced at: 3 months ago - Pushed at: about 2 years ago - Stars: 110 - Forks: 16

jibsen/brieflz

Small fast Lempel-Ziv compression library

Language: C - Size: 274 KB - Last synced at: 4 months ago - Pushed at: over 1 year ago - Stars: 104 - Forks: 18

e-hengirmen/Huffman-Coding

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

Language: C++ - Size: 181 KB - Last synced at: about 2 years ago - Pushed at: over 4 years ago - Stars: 81 - Forks: 7

sozip/sozip-spec

Specification of seek-optimized zip file profile

Size: 646 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 77 - Forks: 5

emmanuel-marty/salvador

A free, open-source compressor for the ZX0 format

Language: C - Size: 227 KB - Last synced at: 25 days ago - Pushed at: over 2 years ago - Stars: 76 - Forks: 12

olle/lz77-kit

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

Language: PHP - Size: 1.21 MB - Last synced at: over 1 year ago - Pushed at: over 5 years ago - Stars: 65 - Forks: 23

polygonplanet/lzbase62

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

Language: JavaScript - Size: 896 KB - Last synced at: 8 days ago - Pushed at: 11 months ago - Stars: 64 - Forks: 9

fast-pack/PyFastPFor

Python bindings for the fast integer compression library FastPFor.

Language: C++ - Size: 267 KB - Last synced at: 10 days ago - Pushed at: almost 2 years ago - Stars: 60 - Forks: 9

DiscreetAI/decentralized-ml

Full stack service enabling decentralized machine learning on private data

Language: Jupyter Notebook - Size: 76.6 MB - Last synced at: about 1 year ago - Pushed at: almost 5 years ago - Stars: 59 - Forks: 6

andybbruno/TSXor

TSXor: A Simple Time Series Compression Algorithm

Language: C++ - Size: 16.2 MB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 52 - Forks: 5

xbarin02/x-compressor

x – minimalist data compressor

Language: C - Size: 80.1 KB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 46 - Forks: 4

dynatrace-oss/dynahist

DynaHist: A Dynamic Histogram Library for Java

Language: Java - Size: 1.84 MB - Last synced at: 3 months ago - Pushed at: 11 months ago - Stars: 45 - Forks: 9

temisu/oneKpaq

PPM compressor with a 128 bytes short decompressor

Language: C++ - Size: 49.8 KB - Last synced at: almost 2 years ago - Pushed at: over 3 years ago - Stars: 38 - Forks: 10

wolfgarbe/EliasFanoCompression

EliasFanoCompression: quasi-succinct compression of sorted integers in C#

Language: C# - Size: 17.6 KB - Last synced at: almost 2 years ago - Pushed at: almost 4 years ago - Stars: 37 - Forks: 2

rainerzufalldererste/hypersonic-rle-kit

The fastest Run-Length-Encoding on the Planet (for x64)

Language: C - Size: 1.37 MB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 34 - Forks: 7

umgefahren/image-comp-lib-rust

Image Compression Algorithm

Language: Rust - Size: 181 MB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 33 - Forks: 2

burklight/nonlinear-IB-PyTorch

Pytorch Implementation of the Nonlinear Information Bottleneck

Language: Python - Size: 13.2 MB - Last synced at: over 2 years ago - Pushed at: about 3 years ago - Stars: 30 - Forks: 8

illagrenan/django-brotli

Django middleware that compresses response using brotli algorithm.

Language: Python - Size: 450 KB - Last synced at: 26 days ago - Pushed at: 28 days ago - Stars: 29 - Forks: 2

mpgn/CRIME-poc

:hocho: CRIME attack PoC : a compression oracle attacks CVE-2012-4929 :hocho:

Language: Python - Size: 12.7 KB - Last synced at: 4 months ago - Pushed at: over 6 years ago - Stars: 29 - Forks: 10

jibsen/blz4

Example of LZ4 compression with optimal parsing using BriefLZ algorithms

Language: C - Size: 31.3 KB - Last synced at: 3 months ago - Pushed at: almost 2 years ago - Stars: 27 - Forks: 2

geraked/verilog-rle

Verilog Implementation of Run Length Encoding for RGB Image Compression

Language: Verilog - Size: 11.6 MB - Last synced at: 3 months ago - Pushed at: about 4 years ago - Stars: 25 - Forks: 4

rwanwork/Re-Pair

Offline Dictionary-based Compression (Re-Pair, Recursive Pairing)

Language: C - Size: 108 KB - Last synced at: 8 months ago - Pushed at: about 2 years ago - Stars: 24 - Forks: 3

martinberlin/brotli Fork of google/brotli

Brotli compression format forked to work in ESP32

Language: C - Size: 29.9 MB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 24 - Forks: 1

loxxous/Jampack

Experimental parallel compression algorithm

Language: C++ - Size: 190 KB - Last synced at: 8 months ago - Pushed at: almost 8 years ago - Stars: 24 - Forks: 1

koutto/compression-identifier

Compression Identifier tool (Zlib, Deflate, Gzip)

Language: Python - Size: 154 KB - Last synced at: 4 months ago - Pushed at: about 1 year ago - Stars: 23 - Forks: 6

gwlucastrig/gridfour

Tools for raster data including geophysical applications and digital elevation models

Language: Java - Size: 6.2 MB - Last synced at: 18 days ago - Pushed at: 7 months ago - Stars: 22 - Forks: 5

cobilab/falcon

A tool to infer metagenomic sample composition

Language: C - Size: 29.1 MB - Last synced at: over 1 year ago - Pushed at: almost 2 years ago - Stars: 21 - Forks: 7

antgroup/pbc

High-Ratio Compression for Machine-Generated Data

Language: C - Size: 2.52 MB - Last synced at: about 2 months ago - Pushed at: 9 months ago - Stars: 19 - Forks: 2

lemariva/SquirelCrawl

This code compress a webpage into an html file. Images are converted to base64 and integrated together with CSS files in the html. Useful for webpages on microcontrollers (or low memory devices), a complete offline copy of a webpage etc.

Language: Python - Size: 21.5 KB - Last synced at: about 2 months ago - Pushed at: almost 8 years ago - Stars: 19 - Forks: 4

cnlohr/vpxcoding

Zero-dependency single-file C header for VPX coding, a form of Arithmetic coding.

Language: C - Size: 75.2 KB - Last synced at: 9 days ago - Pushed at: about 1 month ago - Stars: 18 - Forks: 0

Aryainguz/picwise.co

PicWise, built on Next.js 14, revolutionizes image optimization, compression and other image editing utilities.

Language: TypeScript - Size: 2.78 MB - Last synced at: 4 months ago - Pushed at: 5 months ago - Stars: 18 - Forks: 19

danieleades/arithmetic-coding

Arithmetic coding library

Language: Rust - Size: 377 KB - Last synced at: 19 days ago - Pushed at: 19 days ago - Stars: 17 - Forks: 6

JoshVarga/blast

Golang library for both compressing and decompressing data in the PKWare Data Compression Library (DCL) compressed format, otherwise known as "explode" and "implode" which differ from PKZIP.

Language: Go - Size: 32.2 KB - Last synced at: about 2 months ago - Pushed at: about 4 years ago - Stars: 17 - Forks: 4

cschen1205/js-string-compression

Package provides javascript for string compression

Language: JavaScript - Size: 14.6 KB - Last synced at: about 7 hours ago - Pushed at: about 8 years ago - Stars: 17 - Forks: 9

dterracino/UnEgg

Information on EGG compression file format and UnEgg decompression module.

Language: C++ - Size: 22.3 MB - Last synced at: about 1 year ago - Pushed at: about 8 years ago - Stars: 17 - Forks: 10

Thermadiag/stenos

Fast binary data compression for C/C++

Language: C++ - Size: 1 MB - Last synced at: 24 days ago - Pushed at: about 1 month ago - Stars: 16 - Forks: 1

aashrafh/ArithmeticCoding

Image compression using arithmetic coding algorithm

Language: Python - Size: 1.49 MB - Last synced at: 3 days ago - Pushed at: about 2 years ago - Stars: 16 - Forks: 2

janding/lzfx

Simplified LZFX-based compression library

Language: C - Size: 2.14 MB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 16 - Forks: 2

xbarin02/x3-compressor

Experimental data compressor

Language: C - Size: 243 KB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 15 - Forks: 2

robertvazan/snappy.net 📦

.NET wrapper for Snappy compression algorithm.

Language: C# - Size: 1.39 MB - Last synced at: about 2 years ago - Pushed at: about 4 years ago - Stars: 15 - Forks: 3

zelon88/xPress

xPress File archiver and extractor

Language: Python - Size: 24.4 MB - Last synced at: 3 months ago - Pushed at: almost 6 years ago - Stars: 15 - Forks: 3

kagiannis/xrle

An Extremely Fast Compression Algorithm.

Language: C - Size: 4.88 KB - Last synced at: over 2 years ago - Pushed at: almost 4 years ago - Stars: 14 - Forks: 5

snovvcrash/libcoders 📦

Language: C++ - Size: 36.1 KB - Last synced at: 9 days ago - Pushed at: over 5 years ago - Stars: 13 - Forks: 6

amallia/gpu-integers-compression

GPU-Accelerated Faster Decoding of Integer Lists

Language: C++ - Size: 7.46 MB - Last synced at: 27 days ago - Pushed at: almost 6 years ago - Stars: 13 - Forks: 2

Michael98Liu/Variable-Byte-VarByte-Encoding

Compress numerical data using variable byte encoding.

Language: C++ - Size: 20.5 KB - Last synced at: about 1 month ago - Pushed at: about 8 years ago - Stars: 13 - Forks: 1

mis-wut/feathergpu

Language: C++ - Size: 1.69 MB - Last synced at: over 2 years ago - Pushed at: over 8 years ago - Stars: 13 - Forks: 0

jibsen/bcrush

Example of CRUSH compression with optimal parsing using BriefLZ algorithms

Language: C - Size: 44.9 KB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 12 - Forks: 2

jsford64/jiffy-compression

Jiffy-lidar: a fast, lossless SIMD compression codec for LiDAR streams

Language: Python - Size: 67.7 MB - Last synced at: about 1 year ago - Pushed at: about 2 years ago - Stars: 12 - Forks: 1

cobilab/geco3

An efficient DNA sequence compressor using Neural Networks

Language: C - Size: 366 KB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 12 - Forks: 8

hishamcse/Algorithms-Princeton-Combined

This repository contains all the algorithms implementation & problems solution, assignment solution, Interview question solution & other related materials (Slides, Resources) related to Princeton University algorithms Part I & II course at COURSERA

Language: Java - Size: 364 MB - Last synced at: over 2 years ago - Pushed at: almost 4 years ago - Stars: 12 - Forks: 5

lukasc-ch/ExtendedBitPlaneCompression

Provides the code for the paper "EBPC: Extended Bit-Plane Compression for Deep Neural Network Inference and Training Accelerators" by Lukas Cavigelli, Georg Rutishauser, Luca Benini.

Language: Jupyter Notebook - Size: 307 KB - Last synced at: about 2 years ago - Pushed at: almost 6 years ago - Stars: 12 - Forks: 4

Kareem-Emad/DCNN-Accelerator

Low level design of a chip built for optimizing/accelerating CNN classifiers over gray scale images.

Language: VHDL - Size: 12.3 MB - Last synced at: 5 months ago - Pushed at: about 6 years ago - Stars: 12 - Forks: 3

MCJack123/Luz

An extremely light Lua compression algorithm.

Language: Lua - Size: 248 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 11 - Forks: 0

marthadais/TrajectoriesCompressionAnalysis

The proposed methodology assess how compression algorithms influence the clustering analysis with respect to anomaly detection of vessel trajectories.

Language: Python - Size: 4.69 MB - Last synced at: 9 days ago - Pushed at: over 2 years ago - Stars: 11 - Forks: 2

cs-chan/Fuzzy-Compression

Caffe/Neon prototxt training file for our Neurocomputing2017 work: Fuzzy Quantitative Deep Compression Network

Language: Python - Size: 22.3 MB - Last synced at: over 2 years ago - Pushed at: about 7 years ago - Stars: 11 - Forks: 1

isarandi/rlemasklib

Manipulate run-length encoded image masks

Language: C - Size: 179 KB - Last synced at: about 1 month ago - Pushed at: 2 months ago - Stars: 10 - Forks: 7

biw/lzma-web

A JavaScript implementation of the Lempel-Ziv-Markov (LZMA) chain compression algorithm

Language: JavaScript - Size: 13 MB - Last synced at: 5 days ago - Pushed at: over 3 years ago - Stars: 10 - Forks: 2

mohanedy/multimedia-algorithms

Multimedia Compression and Quantization Algorithms Using Dart & Flutter

Language: Dart - Size: 5.4 MB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 10 - Forks: 3

KrishnanSG/Audio-Compression

An application to compress your audio files upto 50%

Language: Python - Size: 35.2 KB - Last synced at: 7 months ago - Pushed at: over 6 years ago - Stars: 10 - Forks: 6

PhoenixDD/Huffman-Encode_Decode

A c++ program to compresses and decompresses files using Huffman algorithm.

Language: C++ - Size: 3.91 KB - Last synced at: 2 months ago - Pushed at: almost 8 years ago - Stars: 10 - Forks: 4

seung-lab/crackle

3D dense segmentation compression codec based on crack codes.

Language: C++ - Size: 27.9 MB - Last synced at: 17 days ago - Pushed at: about 2 months ago - Stars: 9 - Forks: 1

sisl/ExpFamilyPCA.jl

A Julia package for exponential family principal component analysis (EPCA).

Language: Julia - Size: 17.8 MB - Last synced at: 3 days ago - Pushed at: 7 months ago - Stars: 9 - Forks: 2

BaseMax/MiniArchiveCompressor

C++ software to compress and archive files with Qt based UI. (Currently user-interface ready)

Language: QML - Size: 7.63 MB - Last synced at: 1 day ago - Pushed at: over 4 years ago - Stars: 9 - Forks: 2

bhumijgupta/huffman-compression-library

A light weight C++ library implementation of huffman coding compression algorithm

Language: C++ - Size: 247 KB - Last synced at: 3 months ago - Pushed at: about 5 years ago - Stars: 9 - Forks: 2

flow-php/snappy

Pure PHP implementation of Google Snappy compression algorithm

Language: PHP - Size: 18.6 KB - Last synced at: 14 days ago - Pushed at: 22 days ago - Stars: 8 - Forks: 0

andriksantos/FileCompressor

compress files quickly and easily with File Compressor just select the file and place the address where you want to save it already compressed. Works the same way when unzipping

Language: C# - Size: 902 KB - Last synced at: about 1 year ago - Pushed at: over 1 year ago - Stars: 8 - Forks: 2

fehmisener/LZ77-and-Deflate-Compressor

This project is about the implementation of the LZ77 and Deflate COMPRESSION algorithm.

Language: C - Size: 381 KB - Last synced at: about 2 years ago - Pushed at: almost 5 years ago - Stars: 8 - Forks: 1

markknol/hx-lzstring

LZString port in Haxe

Language: Haxe - Size: 17.6 KB - Last synced at: 4 months ago - Pushed at: about 6 years ago - Stars: 8 - Forks: 0

akamiru/bce

BCE v0.4 - Practical implementation of Compression via Substring Enumeration

Language: C++ - Size: 23.2 MB - Last synced at: about 2 years ago - Pushed at: about 8 years ago - Stars: 8 - Forks: 2

cobilab/geco

A tool for compression and analysis of DNA sequences

Language: C - Size: 338 KB - Last synced at: over 1 year ago - Pushed at: over 8 years ago - Stars: 8 - Forks: 5

ekrich/exip

Efficient XML Interchange (EXI) Embeddable C API

Language: C - Size: 5.4 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 7 - Forks: 0

Schallaven/pwexplode

implementation of the PKWARE Data Compression Library format (imploding) for byte streams

Language: Python - Size: 67.4 KB - Last synced at: over 1 year ago - Pushed at: over 2 years ago - Stars: 7 - Forks: 3

Vatshayan/Machine-Learning-Project-for-Image-Compression

Implementation & Learning of Compression of Image through use of K-means Clustering Algorithm

Language: Jupyter Notebook - Size: 436 KB - Last synced at: 4 months ago - Pushed at: almost 4 years ago - Stars: 7 - Forks: 2

seanwu1105/adaptive-huffman-coding 📦

Adaptive Huffman coding algorithm in Python.

Language: Python - Size: 727 KB - Last synced at: over 2 years ago - Pushed at: almost 4 years ago - Stars: 7 - Forks: 8

DigitalBiomarkerDiscoveryPipeline/Data-Compression-Toolbox Fork of aascode/Data-Compression-Toolbox

The Wearables Data Compression Toolbox is designed to share data compression algorithms that have been evaluated on wearables data.

Language: Jupyter Notebook - Size: 252 MB - Last synced at: 1 day ago - Pushed at: about 4 years ago - Stars: 7 - Forks: 1

fierg/twoDimensionalRLE

A two dimensional RLE (run length encoding) implementation for one dimensional input data, e.g. Strings.

Language: Kotlin - Size: 43.3 MB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 7 - Forks: 0

simondotm/lz4enc-python

LZ4 and canonical Huffman encoders in Python

Language: Python - Size: 709 KB - Last synced at: almost 2 years ago - Pushed at: over 6 years ago - Stars: 7 - Forks: 2

gunnarpope/SPIHT_Algorithm

A implementation of the SPIHT algorithm for compressing a 4-level discrete wavelet transform using Python

Language: Python - Size: 41 KB - Last synced at: over 2 years ago - Pushed at: almost 7 years ago - Stars: 7 - Forks: 1

awesome-llama/TextImage

A text-based bitmap image format supporting an arbitrary number of channels and lossless compression.

Language: Python - Size: 1.48 MB - Last synced at: about 23 hours ago - Pushed at: 2 months ago - Stars: 6 - Forks: 0

Bifenzine/Modjodjodjo-Forum-Advanced-Social-Platform

Modjodjodjo Forum is a social platform with a sleek UI, built on MERN and React Native. It offers OAuth login, category-based forums, clan creation, multimedia support, real-time chat, and AI assistance. Enjoy smooth interactions, social sharing, and optimized cloud storage with 80% compression for top performance.

Language: JavaScript - Size: 3.12 MB - Last synced at: 4 days ago - Pushed at: 6 months ago - Stars: 6 - Forks: 0