Hi Bran!



 stark:

The idea is to just  detect the presence of class objects  in an input image.


Could you clarify your use case?
Let’s say you have classes A through F.  Let me focus on class C.
Do you wish your network to tell you just whether you have any
instances of class C in an image?  That is “no” means no instances
of class C, while “yes” means you have at least one instance of C,
but you don’'t care how many (as long as it’s not zero).
Or do you want your network to give you a quantitative measure
of how many instances of class C appear in your image?  That is,
do you want a different network output if you have four instances
of C than if you have one?
Best.
K. Frank