as.trajectory           Convert to Trajectory Object
centroid                Calculate the Centroid of Object
detectBarnes            Detect Circles in a Maze Image
distanceToTarget        Calculates distances to a target point
distanceTraveled        Calculates the total distance traveled through
                        a series of points.
getRadius               Estimate the Radius of a Circle Fitting Four
                        Points
getTrajectory           Get Object Trajectory from Image Sequence
heatmapFromTrajectory   Creates a heatmap from a trajectory.
interpolateTrajectory   Interpolates a trajectory
is.trajectory           Check if Object is a Trajectory
isClosed                Check if the first and last points of a
                        "trajectory" object are within a given
                        tolerance
length.trajectory       Length of the Trajectory
nearestTarget           Finds the nearest targets to a set of points
                        within a specified radius.
normalVectors           Calculate the normals from tangents of a
                        trajectory object
or                      Combine Two Trajectories
plot.trajectory         Plot the Trajectory
print.summary.trajectory
                        Print Summary of the Trajectory
readImage               Read and Resize an Image
readtrackData           Reads tracking data from a specified file.
reverseTrajectory       Reverse the points of a trajectory object and
                        create a new trajectory
selFrame                Image Frame Selector and Viewer
showDistanceToTarget    Visualizes the distance to the target in a
                        plot.
smoothTrajectory        Apply a moving average filter to the trajectory
                        and create a smoothed trajectory
subsampleTrajectory     Subsample the points of a trajectory object and
                        create a new trajectory
summary.trajectory      Summary of the Trajectory
tangentVectors          Calculate the tangent cectors of a trajectory
                        object
trajectory              Trajectory Class
trimTrajectory          Trim a trajectory object to a subset of points
videoToFrames           Extract Frames from a Video and Save as Images
