lossy-compression

Insane(ly slow but wicked good) PNG image optimization

JPEG XL image format reference implementation

📦 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.

[CVPR'19, ICLR'20] A Python toolbox for modeling and optimization of photo acquisition & distribution pipelines (camera ISP, compression, forensics, manipulation detection)

Lossy compression of PNG images

A GPU accelerated error-bounded lossy compression for scientific data.

NHW : A Next-Generation Image Compression Codec

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

A registered ZFP compression plugin for HDF5

▶️ Action to run PackSquash in a GitHub Actions workflow.

Comprehensive quantitative comparison of lossless and lossy audio codecs

Fast GPU error-bounded lossy compressor for floating-point data.

Error bounded lossy compression of time series using prediction-quantization approach

SPERR is a lossy scientific (floating-point) data compressor that produces one of the best rate-distortion curves.

The "General Purpose Geospatial Compression" format for high efficiency lossy compression

[ICLR'20] Lightweight & high-performance learned image compression codec (Tensorflow).

An implementation of SZ lossy compression in Vivado HLS for Xilinx FPGAs.

Lossy text compressor

LCFI is an LLVM based lossy compression fault injection tool modified from LLFI.

An experimental image codec based on linear factor decomposition