Hello Michael!



 Michael-J98:

how does the “ground-truth” look like? An empty bbox list for object detection task? An “all-zeros” mask for segmentation task？Or whatsoever?


It really depends on the specific problem you are trying to solve.
Are you working on a single-image multi-class classifier?  Are
you working on image segmentation?  We can make suggestions
about such implementation details if you give us some concrete
details about the specific model you are trying to implement.
Best.
K. Frank