Inference on random images using pre-trained models with demo.py does not produce meaningful results about centermask2

[youngwanLEE]

@DavideDaz @mfinean
Did you properly load the trained weight with MODEL.WEIGHTS argument?

Please refer to the official detectron2 demo instruction.

e.g.,
python3 demo/demo.py --config-file configs/centermask/centermask_V_39_eSE_FPN_ms_3x.yaml --input demo/tennis.jpeg --opts MODEL.WEIGHTS /path/to/the/weight_folder/centermask2-V-39-eSE-FPN-ms-3x.pth

[mfinean]

I also encounter the same issue - testing demo.py on single images via centermask does not seem to detect any instances across a range of test images. Any insights on this would be great.