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. 2017 Dec 18;12(12):e0187490. doi: 10.1371/journal.pone.0187490

Fig 8. Evoked potentials in macaque primary visual cortex.

Fig 8

A. Multiplot of the visually evoked potentials (VEPs) recorded at the 64 electrodes of the Utah array. Time ranges from 200 ms pre-stimulus to 500 ms post-stimulus. B. Close-up of the VEP at the lower-left corner of the electrode array (red trace in A). Time is relative to stimulus onset. The peaks selected for analysis is indicated by P1 and has a latency of 63 ms. C. Topographic map of P1. All potentials are relative to the single-wire reference.