There are 2 repositories under lossy topic.
Insane(ly slow but wicked good) PNG image optimization
Go package to simulate bandwidth, latency and packet loss for net.PacketConn and net.Conn interfaces
Lossy PNG compressor for RGBA PNGs. Has two modes: lossy averaging filter (blurizer) that denoises the image and optimal posterization using Median Cut quantization to reduce number of unique colors in the image with minimal visual distortion
Windows 64-bit jpegoptim builds
Tight Model format is an experimental lossy 3D model format focused on reducing file size as much as posible without decreasing visual quality of the viewed model or read speeds.
A fast and convenient image processing library
AAC encoder (different with FAAC, nero aac or qtaac), very good quality.
Lossy wavelet video codec. Comparable to MPEG-4 Part 2 and Part 10 (H.264) in terms of efficiency and quality.
Utilities for lossy recompress JPEGs
Delphi / Free Pascal Compitable JPEG-LS Codec
Lossy compress your GPX files!
Compress the image and then upload it to either AWS S3 or Aliyun OSS.
Application for compressing one-dimensional signals and two-dimensional images, featuring interactive visualization and performance comparison of various compression methods.
Repository ini dibuat untuk menampung code penghitungan MSE, SNR, dan PSNR untuk melakukan perbandingan Metode Compression Lossless dan Lossy
Lossy PNG compressor for RGBA PNGs. Has two modes: lossy averaging filter (blurizer) that denoises the image and optimal posterization using Median Cut quantization to reduce number of unique colors in the image with minimal visual distortion
Encodes and decodes between several types of audio files.
Data stream encoder for compressing sequences of floats/integer values to bits
JPEG DCT coefficients access in C. Quant JPEG DCT coefficients.
Research JPEG encoder
Rate-Distortion Optimized Lossy PNG/QOI Encoding Tool
A sample implementation of IMA-ADPCM wav encoder / decoder.
A GUI in Qt for recording speech using Codec2
Information retrieval based multi-stage lossy compression algorithm for scientific datasets
SQZ - Low complexity, scalable lossless and lossy image compression library