[Fix] 2.0 Fix mDice metric for medical datasets (#1864)

configs/_base_/datasets/chase_db1.py

@@ -55,5 +55,5 @@ val_dataloader = dict(
         pipeline=test_pipeline))
 test_dataloader = val_dataloader
 
-val_evaluator = dict(type='IoUMetric', iou_metrics=['mIoU'])
+val_evaluator = dict(type='IoUMetric', iou_metrics=['mDice'])
 test_evaluator = val_evaluator

configs/_base_/datasets/drive.py

@@ -53,5 +53,5 @@ val_dataloader = dict(
         pipeline=test_pipeline))
 test_dataloader = val_dataloader
 
-val_evaluator = dict(type='IoUMetric', iou_metrics=['mIoU'])
+val_evaluator = dict(type='IoUMetric', iou_metrics=['mDice'])
 test_evaluator = val_evaluator

configs/_base_/datasets/hrf.py

@@ -53,5 +53,5 @@ val_dataloader = dict(
         pipeline=test_pipeline))
 test_dataloader = val_dataloader
 
-val_evaluator = dict(type='IoUMetric', iou_metrics=['mIoU'])
+val_evaluator = dict(type='IoUMetric', iou_metrics=['mDice'])
 test_evaluator = val_evaluator

configs/_base_/datasets/stare.py

@@ -53,5 +53,5 @@ val_dataloader = dict(
         pipeline=test_pipeline))
 test_dataloader = val_dataloader
 
-val_evaluator = dict(type='IoUMetric', iou_metrics=['mIoU'])
+val_evaluator = dict(type='IoUMetric', iou_metrics=['mDice'])
 test_evaluator = val_evaluator

mmseg/datasets/chase_db1.py

@@ -23,4 +23,4 @@ class ChaseDB1Dataset(BaseSegDataset):
             seg_map_suffix='_1stHO.png',
             reduce_zero_label=False,
             **kwargs)
-        assert self.file_client.exists(self.data_prefix['img_list'])
+        assert self.file_client.exists(self.data_prefix['img_path'])