# undefined > raw-images_ommittedSuitClasses https://public.roboflow.ai/object-detection/undefined Provided by undefined License: CC BY 4.0 # Personal Protective Equipment Dataset and Model This dataset is a collection of images that contains annotations for the classes below: * goggles * helmet * mask * no-suit * no_goggles * no_helmet * no_mask * no_shoes * shoes * suit * no_glove * glove ## Usage Most of these classes are underrepresented and would need to be [balanced](https://blog.roboflow.com/handling-unbalanced-classes/) for better detection. An improved model can be utilized for use cases that'll detect the classes above in order to minimize exposure to hazards that cause serious workplace injuries.