Jit.op @op absdiff – Reduce Noise

Dec 4, 2011 at 7:59am

Jit.op @op absdiff – Reduce Noise

I am trying to do a background subtract with the object “jit.op @op absdiff” but I end up with a lot of noise. The type of noise I end up with are fuzzy white dots. I don’t think it is my cam as I have tried three different cameras.

Is there anyway to reduce the noise? Is there a way to set a filter so that only particles larger then a specific area is shown?

#60451
Dec 4, 2011 at 12:20pm

I think this post is what you need to help you…

http://www.cycling74.com/forums/topic.php?id=9774

#217571
Dec 4, 2011 at 4:01pm

Great. Thank you.

#217572

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