Luminance mapping - Radiance Workshop 2003
Santiago Torres – The University of Tokyo
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Luminance mapping
Simulated object
Include data acquired
with a digital camera into lighting simulations
n Mapping of hemispherical HDR images
into “source” primitive objects in Radiance (similar to replacing
“gensky”)
n Allows the inclusion of real
environments in lighting simulations (e.g. for illuminance calculations,
glare assessment, etc.) with previous calibration of lens geometry and luminance
response of CCD
Source primitives
Principles
by
AMcneil
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last modified
Feb 29, 2016 12:26 PM