Reference guided image super-resolution via efficient dense warping and adaptive fusion

作者：

Highlights：

• We propose a coarse-to-fine dense warping strategy.

• We propose an adaptive feature fusion method to fuse different references.

• Our method achieves the best SR performance compared with six state-of-the-art SR methods.

摘要

•We propose a coarse-to-fine dense warping strategy.•We propose an adaptive feature fusion method to fuse different references.•Our method achieves the best SR performance compared with six state-of-the-art SR methods.

论文关键词：Super-resolution,Reference guidence,Adaptive fusion,Dense warping

论文评审过程：Received 19 April 2020, Revised 28 September 2020, Accepted 4 November 2020, Available online 15 December 2020, Version of Record 22 December 2020.

论文官网地址：https://doi.org/10.1016/j.image.2020.116062