Fix BoxList constructor call in README.md

README.md

@@ -163,7 +163,7 @@ class MyDataset(object):
         labels = torch.tensor([10, 20])
 
         # create a BoxList from the boxes
-        boxlist = BoxList(boxes, size=image.size, mode="xyxy")
+        boxlist = BoxList(boxes, image.size, mode="xyxy")
         # add the labels to the boxlist
         boxlist.add_field("labels", labels)