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#caustics-fireflies-fix

Every ArchVizDaily article tagged caustics fireflies fix. Focused, working-artist notes rather than surface-level overviews.

Lighting
V-Ray · 11 min
Fireflies in glass and mirror interiors: find the light, not the denoiser
A stray white pixel in a reflection is not a sampling problem to be drowned in settings. It is a light that is too small and too bright, seen through a path almost nothing else sampled. Why reflective interiors breed fireflies, and the order in which to fix them.