| extractKinematics.traj {flowcatchR} | R Documentation |
The computed set of parameters include delta.x, delta.t and delta.v
(displacements and instantaneous velocity), totalTime, totalDistance,
distStartToEnd, curvilinearVelocity, straightLineVelocity and
linearityForwardProgression, Mean Squared Displacement, velocity
autocorrelation, and more
extractKinematics.traj(trajectoryset, trajectoryID, acquisitionFrequency = 30, scala = 50)
trajectoryset |
A |
trajectoryID |
The ID of a single trajectory |
acquisitionFrequency |
The frame rate of acquisition for the images, in milliseconds |
scala |
The value of micro(?)meters to which each single pixel corresponds |
A KinematicsFeatures object
Federico Marini, marinif@uni-mainz.de, 2014