nQuantCpp includes top 6 color quantization algorithms for visual c++ producing high quality optimized images.

Experiments with structure-aware, error diffusion dithering algorithms, and other ways to improve beyond Floyd-Steinberg.

Fast pairwise nearest neighbor based algorithm with C# console

Fast pairwise nearest neighbor based algorithm with javascript

nQuantGpp includes top 10 color quantization algorithms for g++ producing high quality optimized images.

Fast pairwise nearest neighbor based algorithm with Java Swing

Dither Go: A fast and the most correct image dithering library for Python

Fast pairwise nearest neighbor based algorithm with android

Coursework for EE569 (Digital Image Processing) at USC for the Spring 2021 Semester

Generate halftone stego images and extract payloads from them.

Pixelates image the old-fashioned way.

Android app for pick and crop an image and apply - FloydSteinberg - Error Diffusion algorithm

Agent skill (SKILL.md) that maximizes document quality and readability over fax — converts a PDF to a 1-bit CCITT-G4 PDF/TIFF that arrives LEGIBLE after Group-3 transmission, with 5 halftone methods and an 'eye tokens' comparison preview. For Claude and OpenAI Codex.

Dithering with Pascal Cellular Automata as probabilistic rules

Conversão de imagens para tons binários preservando a percepção visual através de difusão de erro. Inclui exemplos em RGB e grayscale com Pillow, NumPy e Matplotlib.

Color manipulation exercise. Digital media 2nd semester, 3rd exercise

My homework submissions for the digital image processing class @ USC

Comprehensive AI agent skill for ASCII art, dithering, halftone, and character-based shader rendering — 14 algorithms, 40+ charsets, GLSL/WGSL/WebGL/WebGPU, CRT/bloom/glitch effects, video pipeline, React components. Research-grounded.

This repository has codes for converting greyscale images to binary images using various methods in such a way that, to the human eye, they still look a lot like images having various intensity levels.