Extraction of shape 2d skeleton diameter.
Skeleton 2d diameter measure is based on skeleton 2d measure (see [Concept] Skeleton 2d). This measure allows to extract the longest shortest path between any two skeleton vertices. Skeleton diameter is then represented as a path within skeleton graph. This path links two vertices associated to a maximum of eccentricity for any vertex in the graph.
Here is some examples of skeleton diameter computation for various binary shapes :