48 duplicated lines in:
  - references/optical_flow/utils.py (33:92, 24%)
  - references/video_classification/utils.py (38:97, 25%)

29 duplicated lines in:
  - references/optical_flow/utils.py (98:126, 14%)
  - references/video_classification/utils.py (103:131, 15%)

25 duplicated lines in:
  - references/optical_flow/utils.py (128:152, 12%)
  - references/video_classification/utils.py (133:157, 13%)

9 duplicated lines in:
  - references/optical_flow/utils.py (18:28, 4%)
  - references/video_classification/utils.py (19:29, 4%)

6 duplicated lines in:
  - references/optical_flow/train.py (345:350, 2%)
  - references/video_classification/train.py (367:372, 1%)