tracing moving object in video file

Posted by Michael Ji on
URL: http://imagej.273.s1.nabble.com/image-processing-analysis-programmer-tp3702147p3702152.html

hi there,

I'd like to trace moving object in video file, such
as, uncompressed AVI file.

I found it is feasible in ImageJ theoretically that
uses Analyze Particle to catch up object in each frame
(stack) and compare the coordinate of caught object
between frames. If the position change is over certain
threshold, we could view it as a moving object.

Is there existing plug-in package providing similar
function?

In the ImageJ plug-in pool, the closely effort is "3D
objects counter", which process image object cross the
stacks.

I am not sure if this application will be useful for
other people. If so, I'd like to build one for my
application and contribute it back as a general
plug-in to the ImageJ community.

thanks your time,

Michael,






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