not able to detect the edge of tomatoes which are in a bunch overlapping each other.
source image
using find contour/draw contour
the lower bunch has 3 tomato but it is not showing the boundary /edge between the 2 tomatoes. and How to find the x-y co ordinates of the edges so that robot can pick the fruit.
Take a look at this http://docs.opencv.org/3.1.0/d3/db4/t...
I applied the suggestion of watershed from Pedro at separating strawberry clusters, which works somewhat well, but the downside is that the watershed makes very sharp borders. I cannot share the results yet since the publication is still under submission, but once done, I will gladly contact you!