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Color Improves Low-Vision Object Recognition

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Abstract

Does color improve object recognition? Is the improvement greater for images with low spatial resolution where there is less shape information? Do people with low visual acuity benefit more from color than people with high acuity? We used a reaction-time (RT) procedure to study object recognition in normal and low vision. In this paper, we will focus on the low-vision findings.

© 1993 Optical Society of America

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