IDO-VFI: Identifying Dynamics via Optical Flow Guidance for Video Frame Interpolation with Events

1 code implementation • 17 May 2023 • Chenyang Shi, Hanxiao Liu, Jing Jin, Wenzhuo Li, Yuzhen Li, Boyi Wei, Yibo Zhang

The proposed method first estimates the optical flow based on frames and events, and then decides whether to further calculate the residual optical flow in those sub-regions via a Gumbel gating module according to the optical flow amplitude.

Event-based Optical Flow Optical Flow Estimation +1