Files
facok-ComfyUI-LCS/core
facok f1661ed4bf Use grayscale noise for sharpness calibration
RGB noise has independent per-channel variation that blur affects
differently, introducing inter-channel variance captured as PC2.
Grayscale noise (same value across RGB) ensures blur affects all
channels identically, raising PC1 from 95.8% to 96.7%.

Also added per-vector zero-mean to remove VAE brightness drift
and diagnostic logging for per-blur-level latent means.
2026-03-20 16:37:34 +08:00
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