get_eb_times_segmag_diff {segmag}

Retrieve event boundary times for a difference of segmag objects

Description

Specific function when calculating event boundaries for the difference of two segmag objects (segmag - segmag_substract). Returns the times of event boundaries that are defined as the center of local maxima (minima) in segmentation magnitude that are higher (lower) than a critical cutoff max/min values. The critical cutoff max/min values should be determined with the bootstrap_critical_cutoffs function.

Usage

get_eb_times_segmag_diff(segmag, segmag_substract, cutoff_max = NULL,
  cutoff_min = NULL)

Arguments

segmag

object of class segmag

segmag_substract

object of class segmag.

cutoff_max

numeric value determining the critical cutoff for maxima in segmentation magnitude

cutoff_min

numeric value determining the critical cutoff for minima in segmentation magnitude

Value

numeric vector with event boundary times. If cutoff_max or cutoff_min is NULL than the respective event boundaries are omitted.

See Also

get_eb_times, bootstrap_critical_cutoffs