HDR LightMap: Day Burg Hohenzollern

$75.00

 
 
(C)opyright 2012 by Arkell Rasiah

Name: Day_Burg_Hohenzollern

Description:
This daylight HDRI light map was captured in at the chapel of castle Burg HohenZollern about 45mins from Stuggart Germany. Time of capture was around 12:30pm.
This map was captured handheld while I was on holiday (after FMX 2012).  Forgive the lack of a gray or macbeth since I was not carrying my normal gear/tripod with me.  As a result of not having a tripod, AEB range was constrained to avoid any long exposure frames given I was hand holding. This caused one of the lights to clip but it was not the dominant key light in the scene.

Contents details:
README.TXT = About this kit.
LICENSE = This kits EULA.
<name>_8k.exr = Native 8192x4096 OpenEXR lat-long HDRI light map.
<name>_1k.exr = Resized version of the 8k to 1024x512 OpenEXR HDRI light map.
<name>_1k.jpg = Jpeg version LDRI (low dynamic range image).
<name>_1280x720.mp4 = Pixar Renderman 16.3 (or later) plausible turntable
                     render using the 8k exr file as a texture for the
                     background and 1k exr file as the light map
                     for the plausibleEnvLight.

HDRI Light Map details:
File Format: OpenEXR 16bit Half
Colorspace (Gamut) = sRGB (D65)
Colorspace (Gamma) = Linear
Exposure = 4.0 EV
UnClipped = Mostly (one of the back hall lights is clipped)
Dynamic Range = approx 18 stops.

References within map:
Gray Card = no (hint use the white board signs)
Macbeth = no
Actual Matteo Turntable shot at scene = no

Turntable render details:
Turntable Model: Matteo.rib
Model Material shader: PlausibleMatte @ diffuseColor=[0.5 0.50 0.5]
Dome Light shader: PlausibleEnvLight @ intensity=1; samples=256


Captured/Created by:
Arkell Rasiah
May2012