I need to identify suitable segmentation rules based only on RGB value to make the distinction between 5 area of my pictures.
I performed a statistical analysis (PCA) with each pixel value and I know that RGB channels are sufficient to have a good segmentation.Then thanks to a Support Vector Machine analysis i identified the discriminant functions to make the segmentation between my 5 classes.
However this process is relatively long and not intuitive for someone non familiar with statistics and i would like to use a more graphical approach such as the one in the plugin Weka where the user have to draw “class”.
My problem is that i cannot find a way to extract from the weka classifier its segmentation rules.
If it is not possible, is there a another plugin which helps to identify segmentation rules?
Thanks in advance