Paper
1 August 1990 Artist's experiments with color perception
Jay Hannah
Author Affiliations +
Proceedings Volume 1250, Perceiving, Measuring, and Using Color; (1990) https://doi.org/10.1117/12.19713
Event: Electronic Imaging: Advanced Devices and Systems, 1990, Santa Clara, CA, United States
Abstract
It is necessary to look at each of my experimental paintings from a close distance (6 feet or less) and then look at the painting from a middle (20 feet) or a far (43 feet) or a long (65 feet) distance. Some paintings will have a strong yellow at 43 feet and no observable yellow at a close distance. Still other paintings observed at 20 feet change close-distance greens to highly saturated cyan blues. My distances are for daylight with blue sky present. In sunlight the same color changes take place at a still greater set of distances. Conversley, the same color changes do take place under an incandescent light source, but the distances become shorter than the daylight distances. Further, a black line one-eighth of an inch wide in the center of a light tint of orange-red is black at a close distance and the same black line is a bright red at the long distance of 65 feet in daylight. Below each painting is a complete set of small squares identical to each color used in the painting, and each is isolated by a white surround. These sample colors darken, but do not do not change with increased distances.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jay Hannah "Artist's experiments with color perception", Proc. SPIE 1250, Perceiving, Measuring, and Using Color, (1 August 1990); https://doi.org/10.1117/12.19713
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Cited by 5 scholarly publications.
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KEYWORDS
Cadmium

Color vision

Projection systems

Light sources

Control systems

Lanthanum

Mars

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