Classes Overview

Classes are categories of labels that let you define an object in an image. For example, let's say you are inspecting playing card images and want to detect each suit: Club, Diamond, Heart, and Spade. In this case, you can create a class for each suit.  

Classes for Card Suits Classes are color-coded. This is useful to quickly identify a class in an image if you have multiple classes.

Classes Are Color-Coded

Note:

You can create a maximum of 255 classes for Classification, Object Detection, and Visual Prompting. However, there are no restrictions on the number of classes for Segmentation.