[PD] multiblob without luminosity

Derek Holzer derek at umatic.nl
Sat Aug 28 10:39:28 CEST 2010

You want [pix_background]. Please see attached patch, originally by Ben 


On 8/28/10 7:07 AM, ronni montoya wrote:
> Hello pd list. I would like to know if its possible or if there is a
> way to have something like the pix_multiblob object but not based on
> luminosity but instead on background substraction.
> I been seen that with opencv it is possible to track blobs based on
> backgound substraction instead of luminosity. How can i achieve this
> in puredata?

::: derek holzer ::: http://macumbista.net :::
---Oblique Strategy # 78:
"Go outside.  Shut the door."
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