Can SAM Boost Video Super-Resolution?. (arXiv:2305.06524v1 [cs.CV])

The primary challenge in video super-resolution (VSR) is to handle large
motions in the input frames, which makes it difficult to accurately aggregate
information from multiple frames. Existing works either adopt deformable
convolutions or estimate optical flow as a prior to establish correspondences
between frames for the effective alignment and fusion. However, they fail to
take into account the valuable semantic information that can greatly enhance
it; and flow-based methods heavily rely on the accuracy of a flow estimate
model, …

alignment arxiv boost challenge flow fusion information multiple optical flow prior sam video