Influence of pattern height on the visual contrast sensitivity for vertical grating patterns

摘要

References(9) Cited-By(2) Contrast sensitivity functions of the human visual system were measured for different heights of vertical grating patterns. The height turned out to have a great influence on the contrast sensitivity function. The contrast sensitivity, within certain limits, increased with height of patterns. The spatial increment of the contrast sensitivity monotonically decreased with spatial frequency of patterns. The results were explained by a model proposed in the present paper.