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Contrast response of temporally sparse dichoptic multifocal visual evoked potentials

Maddess, Ted; James, Andrew; Bowman, Elizabeth

Description

Temporally sparse stimuli have been found to produce larger multifocal visual evoked potentials than rapid contrast-reversal stimuli. We compared the contrast-response functions of conventional contrast-reversing (CR) stimuli and three grades of temporally sparse stimuli, examining both the changes in response amplitude and signal-to-noise ratio (SNR). All stimuli were presented dichoptically to normal adult human subjects. One stimulus variant, the slowest pattern pulse, had interleaved...[Show more]

CollectionsANU Research Publications
Date published: 2005
Type: Journal article
URI: http://hdl.handle.net/1885/76583
Source: Visual Neuroscience
DOI: 10.1017/S0952523805222046

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