Cycling 74 » Topic: Simplifying colors and shapes from [jit.qt.grab] http://cycling74.com/forums/topic/simplifying-colors-and-shapes-from-jit-qt-grab/feed Tue, 18 Jun 2013 18:47:18 +0000 http://bbpress.org/?v=2.2.4 http://cycling74.com/forums/topic/simplifying-colors-and-shapes-from-jit-qt-grab/#post-44597 <![CDATA[Simplifying colors and shapes from [jit.qt.grab]]]> http://cycling74.com/forums/topic/simplifying-colors-and-shapes-from-jit-qt-grab/#post-44597 Wed, 01 Jul 2009 05:40:15 +0000 radiotonga Hello,

I’m new to Jitter and haven’t got the best vocabulary to find out by myself, so if you help me express this it would be great:

I need to find a way to detect the most common surface–colors (this is, the averaged mix of the colors in a given surface or shape) from a live web-cam stream and pass a list with the color and its shape to anywhere else. I tried implementing [histogram] but i still miss a way to mix the colors and detect the shapes.

I know this sounds a bit abstract, and that’s the problem: I don’t know where to start looking… Can anyone help me/give me a hint?

Thanks for your time!

]]> http://cycling74.com/forums/topic/simplifying-colors-and-shapes-from-jit-qt-grab/#post-160445 <![CDATA[Re: Simplifying colors and shapes from [jit.qt.grab]]]> http://cycling74.com/forums/topic/simplifying-colors-and-shapes-from-jit-qt-grab/#post-160445 Wed, 01 Jul 2009 11:01:50 +0000 oscar maybe you can try jit.3m for the color analysis..
theres also jit.findbounds for color tracking.

for the shape detection you can try with cv.jit externals.. maybe with cv.jit.lines you can isolate the shapes…

good luck…
o

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