In movinet_tutorial.ipynb, video transform for test dataset should be transform_test rather than transform I guess. Namely, hmdb51_test = torchvision.datasets.HMDB51('video_data/', 'test_train_splits/', num_frames,frame_rate=5,
step_between_clips = clip_steps, fold=1, train=False,
transform=transform_test, num_workers=2)
In movinet_tutorial.ipynb, video transform for test dataset should be transform_test rather than transform I guess. Namely, hmdb51_test = torchvision.datasets.HMDB51('video_data/', 'test_train_splits/', num_frames,frame_rate=5, step_between_clips = clip_steps, fold=1, train=False, transform=transform_test, num_workers=2)