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Toetags and bodybags unofficial wallpaper
Toetags and bodybags unofficial wallpaper
Comments: 2
rlcwallpapers

28.03.2024, 11:15








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The Imposter
The Imposter

            

The Imposter
Description: Bryce 7.1 beta render.

An experiment in shadow capture and DOF useage. Special note to be made of "the imposters" reflection. Clynders in forground show the imposters materials as used in the scene.

hdr backdrop details

HLKroomC

Photographic HDRI acquired 23-OCT-2010.
- Exposure range 8 to 1/30 sec at f-22 and 200 ASA.
- Dynamic range 3779 : 1

Bryce start values:
Intensity: 15
HDRI-Effect: 17
Linear Radius: -
Sun: Az.: n/a

Horo Wernli
Added by: davidbrinnen
Keywords: davidbrinnen, Bryce 7.1, beta, Horo, hdr, hdri, IBL, backdrop, experiment
Date: 11.02.2010 14:33
Hits: 3878
Downloads: 81
Rating: 0.00 (0 Vote(s))
File size: 216.6 KB
Previous image: The village still life
Next image: Etude with a lemon



Author: Comment:
slepalex
Member

Join Date: 10.15.2010
Comments: 881
-

Very interesting "wet" floor material and the effect of DOF.
Not so clearly that means "shadow capture" and "the imposters reflection".
What is the render time?
11.02.2010 18:19 Offline slepalex slepalex at yandex.ru
davidbrinnen
Admin

Join Date: 01.03.2004
Comments: 2224
-

Shadow capture - the process of creating illusory shadows over the hdr backdrop to give the impression that it has real geometry.

The imposters reflection - the process of creating an illusory reflection on a surface in the hdr backdrop that has not geometry.

Render time was about two hours because of using DOF and soft shadows.
11.02.2010 22:24 Offline davidbrinnen mail at davidbrinnen.co.uk http://www.davidbrinnen.com
slepalex
Member

Join Date: 10.15.2010
Comments: 881
-

Thanks, I understand.
11.03.2010 00:02 Offline slepalex slepalex at yandex.ru
Horo
Admin

Join Date: 05.26.2004
Comments: 4721
-

I begin to realise that not only light and shadows are important to make an object in an HDRI backdrop appear to be standing on the floor (or on any surface) that actually doesn't exist, but reflection also aid to create that illusion.
11.04.2010 12:02 Offline Horo h.-r.h.wernli at bluewin.ch https://www.horo.ch/


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