Empirical Autopsy of Deep Video Captioning Frameworks
Table 4: Results on how the number of frames affect the captioning quality.
['# Frames', 'B1', 'B2', 'B3', 'B4', 'M', 'C', 'R']
The two experiments follows the same settings except in terms of the number of frames used. As evident from the results, a significant improvement in model performance across all metrics can be observed when all frames are used for captioning.