Segmentation 2

So the first sample was an easy one. Let's consider something more challenging (and interesting). Image #13 presents an evident specularity on the left side. Here the algorithm fails badly to connect side and back of the car. I tried to play with k a little bit, but of course it is not helpful, since the problem does not come from the area of the regions, but from their colors!



So is specular reflectance a problem? For sure! So I thought that maybe it affected the statistics on the color distributions I did too. A possible solution could come from CSE 252A...