How to add a class in ms-coco dataset?

Question

I have a question. How to add a class in ms-coco dataset?

I tried to learn Mask-Rcnn, I need to add new class in dataset. But, I don't know how to add, not lose previous dataset.

plz help me

Answer 1

You should modify the config settings where you should put 82 (if you add one class only) like this:

    # Number of classes (including background)
    NUM_CLASSES =1 + 80 +1  # Background + Coco + new class name