Recalibrates eyetracking data

Recalibrates eyetracking data

recalibrate_eye_data(obj, new_zero, times = c(), raw_times = FALSE)

Arguments

obj	EyerObject
new_zero	numeric(2) vector in which to shift the data gets substracted from the x and y axis
times	numeric(2) vector to define which part fo the data to select
raw_times	commonly, the eyer data times are 0 based witht eh starting time being saved in info$start_time. Most operations are then calculated using these 0 based timings. If raw_times is set to TRUE, data are filtered with ackowledging obj$info$start_time.

Value

Eyer object with preprocessed data fields

Details

AS the eyetracking data may get shifted towards certain point,