How do I identify the branch points between topmost and bottom most endpoints on the shortest path? Please help.

%Code for topmost and bottom most endpoints
  endpoints = bwmorph(clnKonkal, 'endpoints');
  [node_y, node_x] = find(endpoints==1);  %getting the x and y coordinates of the endpoints in node_x and node_y respectively
  [yTopRow, index] = min(node_y);     % Get top row which is the smallest y value
  xTopRow = node_x(index);
  [yBottomRow, index] = max(node_y);  % Get bottom row which is the largest y value
  xBottomRow = node_x(index);
%finding the branchpoints
forkpts = bwmorph(clnKonkal, 'branchpoints');
%Now, how do I find those particular branch points between topmost and bottom most end points

Answer 1

[Ben Aicha takwa]

Hi, Can anyone helps as to get answer. Thanks.