Ellenberger C, Shuttlesworth D E
Arch Neurol. 1978 Dec;35(12):834-7. doi: 10.1001/archneur.1978.00500360058012.
Several characteristics of the visual stimulus determine the waveform of the visually evoked potential (VEP). Many of them must be controlled for the most efficient application of this technique as a clinical diagnostic test. We describe a simple system that demonstrates the effects of the VEP of adding structure to the stimulus, varying the size and clarity of its pattern elements, and presenting an image to the eye opposite the stimulated eye. We identify wave components of the VEP generated by a flashed pattern that reliably reflect each of these changes in stimulus properties.
视觉刺激的几个特征决定了视觉诱发电位（VEP）的波形。为了将这项技术作为临床诊断测试进行最有效的应用，必须对其中许多特征进行控制。我们描述了一个简单的系统，该系统展示了增加刺激结构、改变其图案元素的大小和清晰度以及向受刺激眼对侧的眼睛呈现图像对VEP的影响。我们识别了由闪烁图案产生的VEP的波成分，这些成分可靠地反映了刺激特性中的每一个变化。
