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Topic: Image Processing

Okmain: Perceptual Color Extraction Using Oklab and K-Means

Programming

Okmain: Perceptual Color Extraction Using Oklab and K-Means

Mar 13, 2026240

Okmain is a color extraction library that uses Oklab clustering and spatial weighting to find the most visually representative colors in an image.

Color ManagementImage ProcessingRustAlgorithms & OptimizationHuman-AI Collaboration

GitHub - nikopueringer/CorridorKey: Perfect Green Screen Keys

Creative Code

GitHub - nikopueringer/CorridorKey: Perfect Green Screen Keys

Mar 9, 2026

CorridorKey is an AI-driven green screen keyer that uses neural networks to reconstruct true foreground colors and delicate transparency for professional VFX compositing.

VFX & Post-ProductionComputer VisionAI-Generated ContentImage Processing

Dithering Basics: How Black-and-White Patterns Fake Shades

Creative Code

Dithering Basics: How Black-and-White Patterns Fake Shades

Oct 29, 2025461

Use black-and-white pixel patterns to fake shades—ordered via a threshold map—so fewer colors can still look like many.

DitheringComputer GraphicsImage ProcessingVisual Perception