Yoshida S
Electroencephalogr Clin Neurophysiol. 1975 Jul;39(1):53-7. doi: 10.1016/0013-4694(75)90126-1.
The average evoked potential (AEP) produced by a stationary grating of high dark-bright contrast, recorded from the human occipital scalp, was less in amplitude when it was presented obliquely than when it was oriented horizontally or vertically, and in addition the amplitude was more variable for the oblique orientation. The Wiener-filtered average method was more sensitive to these inequalities than the conventional averaging. No orientational effect upon the AEP latency was observed. Results were discussed in relation to perceptual and neuronal responses.
从人类枕部头皮记录到的，由高暗-亮对比度的静止光栅产生的平均诱发电位（AEP），当光栅倾斜呈现时，其幅度小于水平或垂直呈现时，此外，倾斜呈现时幅度的变化更大。与传统平均法相比，维纳滤波平均法对这些差异更敏感。未观察到AEP潜伏期的方向效应。结合知觉和神经元反应对结果进行了讨论。
