network model, termed as the PAC-UNet model, which introduces a parallel dual self-attention with depth-wise convolution for the meniscus image segmentation... W Zhang,M Feng,C Xia - 《International Journal on Artificial Intelligence Tools》 被引量: 0发表: 2024年 Multi-Scale Visual Perception ...
self-attention limits its development in low-light image enhancement, while some works struggle to balance accuracy and computational cost. In this work, we propose a lightweight and effective network based on the proposed pixel-wise and patch-wise cross-attention mechanism, PPformer, for low-...
Modeling of visual saliency is an important domain of research in computer vision, given the significant role of attention mechanisms during neural process... I Rigas,G Economou,S Fotopoulos - 《Computer Vision & Image Understanding》 被引量: 6发表: 2015年 Efficient modeling of visual saliency ba...
Unlike CNNs, which depend on local receptive fields, the self-attention layer gathers insights and features from the entire input sequence, allowing it to capture both local and global information. This unique characteristic distinguishes self-attention from CNNs, as it promotes a more comprehensive...