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Development of Lighting Application Efficacy Measurement Framework
This study seeks to analyze how subjects perceive brightness. For this purpose, separate studies will be conducted in a real setting in the Lighting Lab. In experiment one, subjects will be asked to judge the brightness of projected scenes on a wall two by two in comparison to one another. In experiment two, subjects will be asked to judge the brightness of scenes displayed on a monitor by comparing them to a reference scene, by assigning a value between 0 to 100 to the brightness level.
The experiment will take place in 302 Engineering Unit C. The participants will judge the brightness of displayed scenes on a monitor.
$20 for the current experiment
Yes
Parisa Mahmoudzadeh - at parissa@psu.edu
Architectural Engineering (UNIVERSITY PARK)
All
18 year(s) or older
NCT00000000
STUDY00018894
Inclusion Criteria:
between 18-60 years oldnormal or corrected to normal visual acuity (participants need to have their prescription glasses or contact lenses on them during the experiments).
Exclusion Criteria:
under 18 years old or over 60 years oldinability to distinguish certain shades of color
participants without glasses or contact lenses prescribed for their visual acuity
lacking clear visual acuity
Vision & Eyes