Computer generation of surface distribution maps of measures of brain activity.
A laboratory computer system in described which will rapidly generate gray-scale maps showing the distribution of measures derived from the electrical activity of the brain, such as the electroencephalogram (EEG) or other biological measures. The system allows flexible description of electrode number and placement, mapping onto any shaped space and rapid generation of maps by integration with the data collection software.
D001921:Brain / Q000502:physiology*; D003201:Computers / Q000295:instrumentation / Q000379:methods; D004566:Electrodes; D004569:Electroencephalography / Q000379:methods; D006801:Humans; D008433:Mathematics