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Maxime Heckel 深入讲解如何在 Web 上实现抖动（dithering）、颜色量化与 CRT 像素化等复古着色后处理效果，结合 React Three Fiber/Three.js 展示自定义 shader 技术与艺术化应用。
Pixel Soup is a Mac app that generates live, dithered wallpapers on the GPU — pick a shape, palette, and dither style, or dither your own photos, with random hourly refreshes and a one-time payment.
This article introduces a dithered QR code generator that lets you embed photos into QR codes while keeping them scannable, explaining the underlying techniques such as function patterns, Bayer dithering, and Floyd-Steinberg error diffusion.
The author explains their method for dithering images using Imagemagick, simulating amplitude-modulated and frequency-modulated print patterns to reduce file size and achieve a specific aesthetic, inspired by Low Tech Magazine and a pink monochrome design.
This article revisits Joel Yliluoma's 2011 ordered dither algorithm, explains its internals in detail, presents simplified variants, and compares results to state-of-the-art. Source code is included.
The article demonstrates how to apply dithering effects to images using CSS filters and SVG feTurbulence to maintain a consistent aesthetic.
A single-pass method combines online k-means palette refinement with ordered Bayer dithering, eliminating the separate pixel-mapping step and yielding slight speedups while producing visually interesting results.