alexanderuo

How to deal with the error：AttributeError: SyncBatchNorm is only supported within torch.nn.parallel.DistributedDataParallel

1

here are the details: when run : python tools/test.py --cfg experiments/cityscapes/seg_hrnet_w48_train_512x1024_sgd_lr1e-2_wd5e-4_bs_12_epoch484.yaml \ TEST.MODEL_FILE hrnet_cs_8090_torch11.pth \ TEST.SCALE_LIST 0.5,0.75,1.0,1.25,1.5,1.75 \ TEST.FLIP_TEST True ` => init weights from normal distribution Traceback (most recent...

Why did I get better results than the paper

1

 Pre-training model ：hrnet_ocr_cs_trainval_8227_torch11.pth Maybe because of a previous error：The file could not be found ：final_state.pth I changed the name of the hrnet_ocr_cs_trainval_8227_torch11.pth model to this one and put...