Suggestion for object recognition

Hello, we are creating an application about object recognition in Unity. A 3D model will be placed on the recognized object. Which plugin and sdk can you suggest? Also, when the trained model is imported, it works very slowly, how can we prevent this?

Currently, Object Tracking is only supported on Apple devices with ARKit. It requires an Apple device with an A9 chip or better. As for optimization advice I’d recommend checking the Apple docs I linked above, as it provides tips for improving both scanning and detecting objects.