JPEG XL image format reference implementation

Open-source implementation of JPEG2000 Part-15 (or JPH or HTJ2K)

World's Leading Open Source JPEG 2000 Codec

Compressive Autoencoder.

📦 Minecraft: Java Edition resource and data pack optimizer which aims to achieve the best possible compression, performance and protection, improving pack distribution, storage and in-game load times.

CAE-ADMM: Implicit Bitrate Optimization via ADMM-Based Pruning in Compressive Autoencoders

Authors' PyTorch implementation of lossy image compression methods based on hierarchical VAEs

▶️ Action to run PackSquash in a GitHub Actions workflow.

Lossy image compression using Singular Value Decomposition

A MATLAB implementation of JPEG 2000 Part 1 and Part 15 (HTJ2K) that complies with the conformance testing defined in JPEG 2000 Part 4. The goal of MatHTJ2K is to help a person who wants to develop an HTJ2K-based image compression system to understand the algorithms defined in HTJ2K.

Authors' PyTorch implementation of "Lossy Image Compression with Quantized Hierarchical VAEs"

An experimental image codec based on linear factor decomposition

Playing with lossy image compression based on the singular value decomposition

DCT-based lossy image compression codec (similar to a JPEG codec)

Crystal bindings for Grok

CharLS Tools, a set of command line tools to CharLS JPEG-LS library

Crush your JPEGs for fun!

image compression simulation using EVD(Eigen Value Decomposition)

Some algorithms for lossy compression of images