stereo_norm: Stereographic electrode projection

Description Usage Arguments Value

View source: R/channel_management.R

Description

Produce a set of x and y coordinates for plotting from 3D Cartesian coordinates. This is a stereographic projection of the 3D coordinates, which compensates for the distance of the electrode from the projecting point and flattens out the scalp.

Usage

1
stereo_norm(chan_info)

Arguments

chan_info

Channel information from an eegUtils objects

Value

A data.frame with x and y columns indictating electrode positions in degrees


kusumikakd/EEG documentation built on June 28, 2020, 12:30 a.m.