Description: NAME:
track
PURPOSE:
Constructs n-dimensional trajectories from a scrambled list of
particle coordinates determined at discrete times (e.g. in
consecutive video frames).
CATEGORY:
Image Processing
CALLING SEQUENCE:
result = track( positionlist, maxdisp, param )
set all keywords in the space below
INPUTS:
positionlist: an array listing the scrambled coordinates and data
of the different particles at different times, such that:
positionlist(0:d-1,*): contains the d coordinates and
data for all the particles, at the different times. must be positve
positionlist(d,*): contains the time t that the position
was determined, must be integers (e.g. frame number. These values must
be monotonically increasing and uniformly gridded in time.
maxdisp: an estimate of the maximum distance that a particle
would move in a single time interval.
File list (Check if you may need any files):
d.txt
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