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Re: Tracking Rectangles with Java/C++
Our team is also trying to figure out how to track the rectangles. Ive been spending a few hours or so looking over nivision.h as well as a few white papers and i seem to have gotten this far:
Code:
m_ModifiedImage = m_HSLImage->ThresholdHSL(80,125,45,60,115,130);
ImaqImage = m_ModifiedImage->GetImaqImage();
The white paper about the vision targets talks about applying a convex hull operation to really help those rectangles pop out. The main problem I have at the moment is that I have no idea how to apply said operation in C++. Ive found the imaqConvexHull() operation but have no clue how to start it. 
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The robot was spinning, I dont have the energy to spin like that. - Joe Menassa [more] 
15-01-2012, 17:37
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