I have an image of an object that I would like to fit a polygon and extract the internal angles:
I tried to do that fitting lines to the edges of the object using Hough lines from the skimage package .
After that I calculated the angles between the lines. I had more lines than the ones that fitted to the edges of the object, so I had to exclude these lines manually. I have to repeat the algorithm with a large series of images, so I wonder if there is another way that would be simpler and I could apply to an entire stack of images?
To get angles between 2 lines you can check this post this gives some info -
How to measure the angle between 2 lines in a same image using python opencv?
Do refine the edge detection used to get better results, share the actual image I can give it a try.
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