In this research, aimed to demonstrate color constancy, a 3D device has been specifically designed and built to isolate the observer from the effects of ambient light that can affect the results of the experiment and also change the lighting spectrum in the experiment. This device allows you to check the effects of lighting variations on color sets both in a context and isolated. The difference, compared to imaging-based systems, is that with this apparatus you can evaluate the perceptual difference of these two conditions (context or isolated) at the same time as the lighting changes, being able to observe 4 different chambers. The device is also portable and has been designed to be self-explanatory.
The design of a practical experiment to explain the color constancy
Maurizio Rossi
2018-01-01
Abstract
In this research, aimed to demonstrate color constancy, a 3D device has been specifically designed and built to isolate the observer from the effects of ambient light that can affect the results of the experiment and also change the lighting spectrum in the experiment. This device allows you to check the effects of lighting variations on color sets both in a context and isolated. The difference, compared to imaging-based systems, is that with this apparatus you can evaluate the perceptual difference of these two conditions (context or isolated) at the same time as the lighting changes, being able to observe 4 different chambers. The device is also portable and has been designed to be self-explanatory.File | Dimensione | Formato | |
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13_14CdC2018_paper_32.pdf
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