[HTML][HTML] Measuring contrast sensitivity

DG Pelli, P Bex - Vision research, 2013 - Elsevier
… He reviewed the prior work on contrast sensitivity, and described and named many of … use
today to measure threshold (and thus sensitivity). Reviewing his own, and past measurements, …

Measuring contrast sensitivity under different lighting conditions: comparison of three tests

J Bühren, E Terzi, M Bach, W Wesemann… - Optometry and Vision …, 2006 - journals.lww.com
… The purpose of this study was to evaluate three psychophysical tests for the measurement
of contrast sensitivity (CS) and disability glare (DG) at different luminance levels. …

New precision metrics for contrast sensitivity testing

M Dorr, T Elze, H Wang, ZL Lu, PJ Bex… - IEEE journal of …, 2017 - ieeexplore.ieee.org
… required to discern patterns of that size. Contrast sensitivity is better correlated with visual …
[21] JB Mulligan, “A method for rapid measurement of contrast sensitivity on mobile touch-…

Visual resolution, contrast sensitivity, and the cortical magnification factor

V Virsu, J Rovamo - Experimental brain research, 1979 - Springer
… This study shows that photopic contrast sensitivity and … functions derived by using the cortical
magnification factor M as a … Contrast sensitivity as a function of grating size measured in …

Reliability and consistency of visual acuity and contrast sensitivity measures in advanced eye disease

AK Kiser, D Mladenovich, F Eshraghi… - Optometry and Vision …, 2005 - journals.lww.com
… Our results indicate that meaningful visual acuity and contrast sensitivity measures can be
obtained to establish test–retest reliability in a population of legally blind individuals. Although …

Contrast sensitivity basics and a critique of currently available tests

J Richman, GL Spaeth, B Wirostko - Journal of Cataract & Refractive …, 2013 - Elsevier
Contrast is a measure of the amount of lightness or darkness an object has in
comparison to its background. For example, a black tie against a white dress shirt has high …

[HTML][HTML] Designing a new test for contrast sensitivity function measurement with iPad

M Rodríguez-Vallejo, L Remón, JA Monsoriu… - Journal of …, 2015 - Elsevier
… , Contrast Sensitivity (CS) is generally measured by means of optotypes of different contrast,
… relative weights depend on the letter and its size, while a sinusoidal grating evaluates the …

Measuring contrast sensitivity in normal subjects with OPTEC® 6500: influence of age and glare

B Hohberger, R Laemmer, W Adler… - Graefe's Archive for …, 2007 - Springer
… The aim of this study was to deliver age-related contrast sensitivity curves for normal subjects
using the FACT at two light conditions (OPTEC® 6500 P). Further on, the influence of glare …

Contrast sensitivity throughout adulthood

C Owsley, R Sekuler, D Siemsen - Vision research, 1983 - Elsevier
… Abstract-Previous studies of spatial contrast sensitivity in adulthood have produced
contlicting results. To clarify the situation, we measured contrast sensitivity functions on a large …

Formula for the contrast sensitivity of the human eye

PGJ Barten - Image Quality and System Performance, 2003 - spiedigitallibrary.org
… (2), a large range of contrast sensitivity measurements published in literature can be
described. For individual subjects, only the values of k, σ 0 , and η have to be adapted. …