track {cellmigRation}R Documentation

Track cells

Description

Constructs n-dimensional trajectories from a scrambled list of particle coordinates determined at discrete times (e.g. in consecutive image frames)

Usage

track(xyzs, maxdisp, params)

Arguments

xyzs

an array listing the xy coordinates and data of the different particles at different times

maxdisp

an estimate of the maximum distance that a particle would move in a single time interval

params

a list containing a few tracking parameters that are needed for the analysis

Value

data.frame including cell tracks data

Author(s)

Damiano Fantini, damiano.fantini@gmail.com

References

https://www.data-pulse.com/dev_site/cellmigration/ https://www.mathworks.com/matlabcentral/fileexchange/60349-fasttracks

Examples

x0 <- data.frame(row = c(1, 30, 50, 5, 35, 55, 6, 56, 7, 58),
                 col = c(1, 30, 50, 5, 35, 55, 6, 56, 7, 58),
                 tau = c(1, 1, 1, 2, 2, 2, 3, 3, 4, 4))
cellmigRation:::track(x0, maxdisp = 10, params = NULL)



[Package cellmigRation version 1.2.0 Index]