Trainable Weka Segmentation 3D - Classify entire image


I am trying to use the Trainable Weka Segmentation 3D plugin for image classification of 3D stacks of images.

The issue I am having is this, I have about 60 different MRI images, each as their own stack file. So as far as I can figure out, this plugin only lets me load one stack and then expects be to assign class 1 and class 2 by selecting regions from all the different frames of that stack. But I don’t want that, I want one entire stack to be assigned to some class then to be able to do that for every single stack in the entire data set then do machine learning on that all.

How do I make this work how I need it to?

If I understood well, you want to classify the entire MRI volumes as belonging to one class or another. That’s not what the plugin does. The Trainable Weka Segmentation plugin does pixel/voxel classification, not image classification.

1 Like