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Why real indexes are returned by coutour line.vi ?


@Hatef.fouladi wrote:
I had many project about the contour analyse what you want to do with them ?
may be I can help you

Hi,

 Thanks for your interest to help me out. Please see the attached image. I am trying to find the indexes of the contour closet to the centre (C) of similar images.

But the labview I used contour line.vi I got indexes in real data type format having 3 or 4 digit decimal like 380, 412.3243; 365.654, 243.465 etc.

But I want to get back the actual index galues of original image depending on contour position.  Like in the attached image p1, p2, p3, p4 points will be on closet contour around C. I need the location as per the real image location which must have both integer value.

 

Is it possible???

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Message 11 of 12
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why you do not use IMAQ Find Circular Edge and select Searches the ROI from the outer radius to the inner radius?
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Message 12 of 12
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