Machine Vision

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Shifting ROI

 Hello All,

 

        In my Vision application im constructing a rectangular ROI in the image programmatically through fixed defined co-ordinates and want the user to only shift the ROI. I'm using Overlap ROI function for the same. The ROI is getting constructed but i cannot move the ROI constructed. How to get the control of the ROI ????. 

 

Note :- The ROI is defined in the internal image window and no external window is used.

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Don't use the overlay ROI function. Go the image indicator and create an ROI property node and write your ROI to this. When you click on the ROI you will be able to move it. 

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