Slomo frame insertion problem

[yanchi-3dv]

Thanks for your nice work！
I try to use your code to generate events from video, however, frame insertion results show like below.

7.25.1.mov

In the process of acceleration motion of the camera, the video obtained by inserting frames will have serious blurring.
I wonder if the problem is caused by the optical flow insertion frame or my parameters are not set properly. And how can I improve the performance.
Thanks!

[tobidelbruck]

Could you please share the source video? I suspect the frame shifts are too large or else SuperSloMo just does not generalize to this data. It's probably time to update the synthetic slomo model but it could be a lot of work. SuperSloMo estimates interframes between the last 2 adjacent frames using estimated optical flow. Any newer/better model with the same form could be used. And SuperSloMo could be fine tuned further past the monocrhomme model that we trained for v2e.