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zpelgrims / pota

Polynomial optics to Arnold. Camera shader with high-order aberrations, including bidirectional filter that adaptively samples out-of-focus highlights.
https://www.lentil.xyz
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Chromatic aberrations #15

Closed zpelgrims closed 5 years ago

zpelgrims commented 6 years ago

Find a way to shoot the same camera ray three times for r, g and b.

zpelgrims commented 5 years ago

impossible using current infrastructure, also insanely cost prohibitive. Implemented cheap trickery & adding spectral aberration workflow to website