plot_target_assignments: Plot target assignments

In battleVerse/nautilus: Automated track-to-truth assignment for sensor performance analysis

Plot target assignments

Description

Figure that shows which sensor points were assigned to which targets. Thin lines connect the points the sensor point to the interpolated true position at that time. It also indicates which points were determined to be false tracks. This figure is very useful to show the differences between assignment methods but can be difficult to read when there are many targets and tracks in one figure. The figure plots all of the targets as well as all of the tracks that were not determined to be false tracks. False track points are shown as black dots. The first point (in time) of each target is labeled with the name of the target. The last recorded sensor point for each track is labeled with the number.

Usage

plot_target_assignments(
  scenario,
  scalePoints = 1,
  textSize = 3,
  showFalseTracks = TRUE,
  hideLegend = FALSE
)

Arguments

scenario	MUST contain targetTruth and assignmentData (from target_assignment())
scalePoints	a scale to set the size of all of points in the figure. scalePoints affects all of the plotted objects. This is useful in figures with more or fewer data points
textSize	size of label text
showFalseTracks	plot false tracks as semi-tranparent black dots (default = TRUE)
hideLegend	hides the legend to make the graph easier to read (default=FALSE)

Value

ggplot object

Examples

plot_target_assignments(scenarioMaker::example1_scenario %>% target_assignment("point",cutoff=100))

battleVerse/nautilus documentation built on July 16, 2024, 4:20 a.m.