Recently, I train the model cascade mask rcnn. The backbone is resnet50. But the result on bouding boxes is only 31,7 and the segm result is only 27.6. I trained the model with 2 GPUS. The lr is set to 0,01. And the config for imgs_per_gpu is 3. Could you tell me the reason? Is it the imgs_per_gpu or the lr wrong? The condigs are as followed.
Recently, I train the model cascade mask rcnn. The backbone is resnet50. But the result on bouding boxes is only 31,7 and the segm result is only 27.6. I trained the model with 2 GPUS. The lr is set to 0,01. And the config for imgs_per_gpu is 3. Could you tell me the reason? Is it the imgs_per_gpu or the lr wrong? The condigs are as followed.