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Boundaries of a point cloud

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Ahmed Hossam
Ahmed Hossam 2017-6-5
回答： Sim 2023-7-11
I have 2D points in the x,y-plane and I would like to extract the boundaries with this function:
https://ch.mathworks.com/help/matlab/ref/boundary.html
The problem is that the desired shape has sharp edges and the function isn't outputting the desired results... Any idea?...
  2 个评论
Image Analyst
Image Analyst 2017-6-5
Show a screenshot of your plotted points, and attach your data so people can play around and try things. http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer
KSSV
KSSV 2017-6-6
boundary should work well..if it is not as expected....show your data.

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Sim
Sim 2023-7-11

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