Beyond Natural Motion: Exploring Discontinuity for Video Frame Interpolation. (arXiv:2202.07291v1 [cs.CV])

Video interpolation is the task that synthesizes the intermediate frame given
two consecutive frames. Most of the previous studies have focused on
appropriate frame warping operations and refinement modules for the warped
frames. These studies have been conducted on natural videos having only
continuous motions. However, many practical videos contain a lot of
discontinuous motions, such as chat windows, watermarks, GUI elements, or
subtitles. We propose three techniques to expand the concept of transition
between two consecutive frames to address …

arxiv cv discontinuity natural video