Say I have 4 models, A, B, C, D, they are “Tree” relationship:
Model A is primary model, B, C, and D are secondary models.
Image input into model A, and model A determind which secondary model should be inference. Images maybe input into 0 or all secondary models based on primary model’s result.
Image -> A -> B
|-> C
|-> D
How to implement the above procedure?