Create multiple tracker of different type

lets primary detector detecting two class lets say class1 and class2. Is it possible in Deepstream to assing tracker IOU to class1 and DCF to class2.

May I know why you need to track the class with different type tracker?

I am using two class one class is very small in size in terms of pixel and other is bigger. When I tried common tracker that not giving good results. So thought, is it possible to assing different tracker to each class.
Is it possilebl please share some threads.

We do not support 2 different trackers. User should try NVDCF tracker on both for better accuracy