Custom detection with my own inference(Yolact)-Tracking

I want to implement the tracking function through my own algorithm (YOLACT), I refer to this URL custom detection
but the situation is not good (I am not capable enough…), can you please help me explain from which part I should convert to my Information about the algorithm? Thanks a lot…


You can find a more detailled documentation here : Using the Object Detection API with a Custom Detector | Stereolabs