1
How video games use lookup tables
How to implement 1D LUTs to color grayscale thermal vision videos, 3D LUTs for color correct and smart hacks from video games
Frost
TechBlog and secret sauce recipes of Wladislav Artsimovich
- Popular posts
- 4
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- 1,702
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- 271
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- #1,045 personal
Visit blog.frost.kiwi → RSS feedOn Hacker News Dec 2023 – Sep 2025
2
AAA – Analytical Anti-Aliasing
How to fix jaggies the analytical way with some juicy secrets
3
Video Game Blurs (and how the best one works)
How to build realtime blurs on the GPU and how the best blur algorithm works - "Dual Kawase"
4
How to (and how not to) fix color banding
Discovering color banding solutions & Smooth gradients with a clever Noise one-liner by SLEDGEHAMMER Games