Event-based Video Frame Interpolation with Edge Guided Motion Refinement

arXiv:2404.18156v1 Announce Type: new
Abstract: Video frame interpolation, the process of synthesizing intermediate frames between sequential video frames, has made remarkable progress with the use of event cameras. These sensors, with microsecond-level temporal resolution, fill information gaps between frames by providing precise motion cues. However, contemporary Event-Based Video Frame Interpolation (E-VFI) techniques often neglect the fact that event data primarily supply high-confidence features at scene edges during multi-modal feature fusion, thereby diminishing the role of event signals in optical flow …

abstract arxiv cameras cs.cv edge event however information intermediate interpolation process progress resolution sensors temporal type video