[PD] opencv motion tracker external HELP!

Nose Hair nosehair911 at bellsouth.net
Wed May 30 00:58:46 CEST 2007

Thanks Mike,

Its awsome how helpful people in this community can be.  I will check  
out you code and modify it if need be, like add the option to use an  
avi in order to be able to calibrate things and such and I will post  
it.  I will also continue to figure out the external because I think  
that would be a neater approach and cause I dont accept defeat very  

On May 29, 2007, at 4:55 PM, Mike Wozniewski wrote:

> Hi Alain,
> I've used the OpenCV blobtracker with Pd before, and I simply send  
> blob positions and sizes over UDP using u_pdsend.c
> I've attached my code and makefile... look in blobtrack.c and  
> search for where I use the pdsend_init() and pdsend_message()  
> functions... it's pretty simple.
> Then you just use [netreceive] in Pd and parse the list as you deem  
> necessary.
> Hope this helps,
> -Mike
> P.S. my blobtracker code is meant for use with a live camera, not  
> with .avi files.
> <blobTracker.tar.gz>

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