58 duplicated lines in:
  - references/classification/utils.py (21:95, 21%)
  - references/optical_flow/utils.py (18:92, 29%)

29 duplicated lines in:
  - references/classification/utils.py (101:129, 10%)
  - references/optical_flow/utils.py (98:126, 14%)

25 duplicated lines in:
  - references/classification/utils.py (131:155, 9%)
  - references/optical_flow/utils.py (128:152, 12%)

7 duplicated lines in:
  - references/classification/train.py (498:506, 1%)
  - references/optical_flow/train.py (342:350, 2%)