ISCEV extended protocol for VEP methods of estimation of visual acuity
Ruth Hamilton, Michael Bach, Sven P. Heinrich, Michael B. Hoffmann, J. Vernon Odom, Daphne L. McCulloch, Dorothy Thompson
Abstract
The International Society for Clinical Electrophysiology of Vision (ISCEV) standard for visual evoked potentials (VEPs) describes a minimum procedure for clinical VEP testing and encourages more extensive testing. This ISCEV extended protocol is an extension to the VEP standard. It describes procedures for recording multiple VEPs to a range of sizes of pattern stimuli to establish the VEP spatial frequency limit (threshold) and for relating this limit to visual acuity.
Topics & Concepts
Visual acuityOptometryComputer scienceProtocol (science)OphthalmologyMedicineAudiologyPathologyAlternative medicineVisual perception and processing mechanismsOptical Imaging and Spectroscopy TechniquesColor Science and Applications