update hrnet v2

Author: hangzhaomit

config/ade20k-hrnetv2.yaml

@@ -16,7 +16,7 @@ MODEL:
 
 TRAIN:
   batch_size_per_gpu: 2
-  num_epoch: 20
+  num_epoch: 30
   start_epoch: 0
   epoch_iters: 5000
   optim: "SGD"
@@ -33,10 +33,10 @@ TRAIN:
 
 VAL:
   visualize: False
-  checkpoint: "epoch_20.pth"
+  checkpoint: "epoch_30.pth"
 
 TEST:
-  checkpoint: "epoch_20.pth"
+  checkpoint: "epoch_30.pth"
   result: "./"
 
 DIR: "ckpt/ade20k-hrnetv2-c1"