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Proceedings Paper

Static Versus Dynamic Thresholds Under Optical Degradation
Author(s): Marcus D. Benedetto
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Paper Abstract

Using non-invasive psychophysical techniques, the effect of image degradation by induced optical blur was examined with respect to static versus dynamic target thresholds for central and peripheral visual field locations. Increased blur tended to raise thresholds centrally and have a lesser effect peripherally. In addition increased blur tended to have less effect upon dynamic than static thresholds.

Paper Details

Date Published: 15 August 1989
PDF: 8 pages
Proc. SPIE 1077, Human Vision, Visual Processing, and Digital Display, (15 August 1989); doi: 10.1117/12.952728
Show Author Affiliations
Marcus D. Benedetto, Ophthalmic Research Center (United States)


Published in SPIE Proceedings Vol. 1077:
Human Vision, Visual Processing, and Digital Display
Bernice E. Rogowitz, Editor(s)

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