Hello everybody,
i am working on skeleton image and i need to identify the endpoint and nodes on the skeleton. using the function bwmorph(im,'branchpoints'), where "im" is my original skeleton image i was able to identify and mark both the end points and the nodes. this is how it look after i marks the nodes with red cycle and the end points with green cycle:
http://postimg.org/image/qx6ok2plt/
now my problem as you can see on the imagelink, is that there some critical points that identity as node and as end point. i wander how can i determine if this point is actually end point or node by automattic algorithm or function. for example at the image link above i want to determine the point as a node (red cycle) because its obvious a node, and because the pixel formation the bwmorph function recognize also end point near it.
another exmaple:
here you can see two points: node (red cycle) and end point (green cycle). it's obvious that in this specific "area" only the end point is relevant and the the node isn't relevant.
This the overall picture looks like:
any suggestions to do this right?
thanks, daniel
