Created by: wchange

model = pdx.det.MaskRCNN(num_classes=num_classes, backbone='ResNet50')

model.train( num_epochs=200, train_dataset=train_dataset, train_batch_size=2, eval_dataset=eval_dataset, learning_rate=0.00125, warmup_steps=10, lr_decay_epochs=[8, 11], save_dir='output/mask_rcnn_r50_fpn', resume_checkpoint='output/mask_rcnn_r50_fpn/epoch_200', use_vdl=True)

paddlex训练maskrcnn，想从200轮接着训练

运行后一直卡在加载完参数的步骤之后，如下图：