Man pages for BioTrajectory
Image Processing Tools for Barnes Maze Experiments

as.trajectoryConvert to Trajectory Object
centroidCalculate the Centroid of Object
detectBarnesDetect Circles in a Maze Image
distanceToTargetCalculates distances to a target point
distanceTraveledCalculates the total distance traveled through a series of...
getRadiusEstimate the Radius of a Circle Fitting Four Points
getTrajectoryGet Object Trajectory from Image Sequence
heatmapFromTrajectoryCreates a heatmap from a trajectory.
interpolateTrajectoryInterpolates a trajectory
isClosedCheck if the first and last points of a "trajectory" object...
is.trajectoryCheck if Object is a Trajectory
length.trajectoryLength of the Trajectory
nearestTargetFinds the nearest targets to a set of points within a...
normalVectorsCalculate the normals from tangents of a trajectory object
orCombine Two Trajectories
plot.trajectoryPlot the Trajectory
print.summary.trajectoryPrint Summary of the Trajectory
readImageRead and Resize an Image
readtrackDataReads tracking data from a specified file.
reverseTrajectoryReverse the points of a trajectory object and create a new...
selFrameImage Frame Selector and Viewer
showDistanceToTargetVisualizes the distance to the target in a plot.
smoothTrajectoryApply a moving average filter to the trajectory and create a...
subsampleTrajectorySubsample the points of a trajectory object and create a new...
summary.trajectorySummary of the Trajectory
tangentVectorsCalculate the tangent cectors of a trajectory object
trajectoryTrajectory Class
trimTrajectoryTrim a trajectory object to a subset of points
videoToFramesExtract Frames from a Video and Save as Images
BioTrajectory documentation built on Nov. 26, 2025, 5:07 p.m.