TADSRNet: A triple-attention dual-scale residual network for super-resolution image quality assessment

被引:0
|
作者
Xing Quan
Kaibing Zhang
Hui Li
Dandan Fan
Yanting Hu
Jinguang Chen
机构
[1] Xi’an Polytechnic University,School of Electronics and Information
[2] Xi’an Polytechnic University,Shaanxi Key Laboratory of Clothing Intelligence, the School of Computer Science
[3] Xinjiang Medical University,School of Medical Engineering and Technology
来源
Applied Intelligence | 2023年 / 53卷
关键词
No-reference image quality assessment; Attention mechanism; Image super-resolution; Residual connection;
D O I
暂无
中图分类号
学科分类号
摘要
Image super-resolution (SR) has been extensively investigated in recent years. However, due to the absence of trustworthy and precise perceptual quality standards, it is challenging to objectively measure the performance of different SR approaches. In this paper, we propose a novel triple attention dual-scale residual network called TADSRNet for no-reference super-resolution image quality assessment (NR-SRIQA). Firstly, we simulate the human visual system (HVS) and construct a triple attention mechanism to acquire more significant portions of SR images through cross-dimensionality, making it simpler to identify visually sensitive regions. Then a dual-scale convolution module (DSCM) is constructed to capture quality-perceived features at different scales. Furthermore, in order to collect more informative feature representation, a residual connection is added to the network to compensate for perceptual features. Extensive experimental results demonstrate that the proposed TADSRNet can predict visual quality with greater accuracy and better consistency with human perception compared with existing IQA methods. The code will be available at https://github.com/kbzhang0505/TADSRNet.
引用
收藏
页码:26708 / 26724
页数:16
相关论文
empty
未找到相关数据