Hi IOhannes

yes i've used the pix_fiducialtrack-help.pd to do the try but nothing happens and objects parameters is not retrieved.
I'm on 10.3.9 with pd-0.39.2-extended-test4

thank you very much



Francesco wrote:
Hi guys รน
i'm trying to use the object pix_fiducialtrack but it doesn't works
while reacTIVision retrive information from the same fiducials.
Does anyone have the same problems? Could it be an all.trees file
problems? I'm using some of the fiducials found on the
"The design and Evolution od fiducials for the reacTIVision System"
document.

did you try the pix_fiducialtrack-help.pd ?
you really need to do some b/w-thresholding before applying the fiducial
tracking; [pix_threshold_bernsen] gives you the algorithm used by
reacTIVision.

the all.trees file provided with Gem is stolen from reacTIVision.

mfg.adsr
IOhannes




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