Vision Transformer with Key-Select Routing Attention for Single Image Dehazing
Lihan Tong, Weijia Li, Qingxia YANG, Liyuan Chen, Peng Chen · IEICE Transactions on Information and Systems · 2024
We present Ksformer, utilizing Multi-scale Key-select Routing Attention (MKRA) for intelligent selection of key areas through multi-channel, multi-scale windows with a top-k operator, and Lightweight Frequency Processing Module (LFPM) to enhance high-frequency features, outperforming other dehazing methods in tests.