Fix `is_coco` on missing `data['val']` key (#4642)

2021-09-01 16:30:14 +02:00 · 2021-09-01 16:30:14 +02:00 · fad57c29cd
parent 234e8ae6fa
commit fad57c29cd
1 changed files with 1 additions and 1 deletions
--- a/val.py
+++ b/val.py
@ -134,7 +134,7 @@ def run(data,

    # Configure
    model.eval()
-    is_coco = type(data['val']) is str and data['val'].endswith('coco/val2017.txt')  # COCO dataset
+    is_coco = isinstance(data.get('val'), str) and data['val'].endswith('coco/val2017.txt')  # COCO dataset
    nc = 1 if single_cls else int(data['nc'])  # number of classes
    iouv = torch.linspace(0.5, 0.95, 10).to(device)  # iou vector for mAP@0.5:0.95
    niou = iouv.numel()