Effects of contrast and spatial frequency on vernier acuity
Effects of contrast and spatial frequency on vernier acuity is a scholarly work, published in 1987 in ''Vision Research''. The main subjects of the publication include Automatic target recognition, optics, contrast, physics, luminance, Vernier acuity, spatial frequency, Vernier scale, psychophysics, active pixel sensor, Hyperacuity, grating, and visual perception. The authors have examined vernier acuity using sinusoidal luminance gratings.