T-Rex is designed for counting, meanwhile, since it is an open-set detection model, it can be used for any detection task, as well as for autaomatic annotation scenarios.
T-Rex can be applyed to various domains for counting including but not limited to Agriculture, Industry, Livestock, Biology, Medical, Retail, Electronic, Transportation, Logistics, Human, etc.
T-Rex is also an open-set object detector, which can be applied for automatic annotaion. It process exponential zero-shot detection capability, and offers strong performance in dense and overlapping scenes.