Relationship between topographies and single recorded ERPs - using obscure pictures
Mariko Funada, Satoshi Suzuki, Keiko Kasamastu, Miki Shibukawa, Satoki P. Ninomija · 2005
The goal of this paper is to characterize changes of event related potentials (ERPs) when subjects watch and judge several obscure pictures. Two approaches are done; one is to draw topographies of averaged ERPs, and the other is to calculate single recorded ERPs. We try to explain the changes of topographies by the changes of latencies of single recorded ERPs. In order to do so, we make a model to obtain such a single recorded ERP and try a simulation with the model.