A direction-decoupled non-local attention network for single image super-resolution

• Main Authors: Song, Zijiang, Zhong, Baojiang, Ji, Jiahuan, Ma, Kai-Kuang
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; DNA; Correlation
• Online Access: https://hdl.handle.net/10356/164656
• Institution: Nanyang Technological University

The non-local attention mechanism has often been exploited in deep learning to capture long-range dependencies (LRDs) from the same image for enhancing the performance of various image processing methods. However, the initially proposed non-local attention process inevitably yields extremely-high co...