I have a binary shape that attached it here. i have a set of discrete [x,y] coordinates of shape's contour. now i wanna find the curvatur of contour. how can i do this? i wanna have a diagram like i attached here.

I have a binary shape that attached it here. i have a set of discrete [x,y] coordinates of shape's contour. now i wanna find the curvetur of contour. how can i do this?i wanna have a diagram of boundary's curvatur . i attached here. i dont konw how to calculate this diagram.

[John D'Errico]

This question is identical to the last one you asked. Why were the answers you got there inadequate? If so, then respond to those who answered.