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Kerkythea Rendering System • View topic - Depth darkening & depth brightening
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Depth darkening & depth brightening

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notareal

KT-Team
KT-Team

Posts: 4211

Joined: Fri Oct 27, 2006 7:27 am

Location: Finland

Post Fri Mar 16, 2007 10:07 am

Depth darkening & depth brightening

Depth darkening & depth brightening like at page 7.
<<

kwistenbiebel

KT-Explorer

Posts: 403

Joined: Mon Jan 22, 2007 11:35 am

Location: Belgium

Post Tue Mar 20, 2007 1:00 pm

Notareal,
Thanks for sharing this document. Really interesting and indeed worthy to be on a wishlist.

Depth darkening gives very nice detailing and avoids washed out renderings.

Could depth control also be used on MLT output? It would be nice if we could apply depth brightening to an MLT rendering and thus avoiding those 'black' areas in parts of the image that are indirectly lit.
Right now I have the feeling MLT has difficulties to clear the noise in darker parts.
Very often those indirect areas are too contrasted towards black. Maybe a solution could be that every 'pitch black 'pixel is replaced by a number of interpolated grey pixels.

I don't know if this makes sense.

Kwistenbiebel
<<

giannis

Site Admin

Posts: 4627

Joined: Mon Jul 04, 2005 9:59 am

Location: Athens, Greece

Post Tue Mar 20, 2007 3:30 pm

oh! that's an interesting paper! :)

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