Dear Experts,
I have been able to successfully find the contours on an entire image.
However,I am more interested to define an ROI interactively and then find
the
contours for it, whilst preserving the other parts of the image without any
contour-finding.
This is what I'd like to do:
* Create the ROI interactively for the input image
* Find contours on that ROI (without cropping the ROI away from the
rest of image)
* Other parts (which are not in the ROI) should remain untouched.
*Link1:* The link I used to find the interactive rectangle is:
http://stackoverflow.com/questions/21696097/how-can-i-make-a-draggable-adjustable-roi-in-opencv-python/21696862#21696862
To find contours, I use OpenCV.
Any suggestions/help/code would be great! Thanks,
P.S: Sorry for these questions, but I would be ever grateful for a gentle
and kind reply. I am new to OpenCV and SciKit, hence this question. Many
thanks!
Looking forward for your kind response. Please kindly let me know if I
could provide with more information.
Best Regards,
Kiran
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