Residential College | false |
Status | 已發表Published |
Towards Fast and Robust Real Image Denoising with Attentive Neural Network and PID Controller | |
Ma, Ruijun1![]() ![]() ![]() ![]() | |
2022-04 | |
Source Publication | IEEE Transactions on Multimedia
![]() |
ISSN | 1520-9210 |
Volume | 24Pages:2366-2377 |
Abstract | With the development of deep learning technologies, recent research on real-world noisy image denoising has achieved a considerable improvement in performance. However, a common limitation for existing approaches is the imbalanced trade-off between denoising accuracy and efficiency. To address this problem, we propose a robust and efficient denoiser, called a hierarchical-based PID-attention denoising network (HPDNet), to flexibly deal with the sophisticated noise. The core of our algorithm is the PID-attentive recurrent network (PAR-Net) whose framework mainly consists of the LSTM network and PID controller. PAR-Net inherits the advantages of both the attentive recurrent network and control action, which can encourage more discriminatory feature representations. This learning procedure is implemented within a feedback control system, allowing a faster and more robust means to enhance feature discriminability. Furthermore, by decomposing the noisy image and stacking the PAR-Nets, our PAR-Net can work on a progressively hierarchical framework, and hence obtain multi-scale features and manageable successive refinements. On several widely used datasets, the proposed HPDNet demonstrates high efficiency, while delivering a better perceptually appealing image quality over state-of-the-art image denoising methods. |
Keyword | Image Denoising Real-world Noisy Image Lstm Pid Controller |
DOI | 10.1109/TMM.2021.3079697 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Computer Science ; Telecommunications |
WOS Subject | Computer Science, Information Systems ; Computer Science, Software Engineering ; Telecommunications |
WOS ID | WOS:000793839600011 |
Scopus ID | 2-s2.0-85107201162 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE |
Corresponding Author | Zhang, Bob |
Affiliation | 1.Department of Computer and Information Science, University of Macau, 59193 Taipa, Macau, China, (e-mail: [email protected]) 2.Department of Computer and Information Science, University of Macau, 59193 Taipa, Macau, China, (e-mail: [email protected]) 3.Computer and Information Science, University of Macau, 59193 Taipa, Macao, (e-mail: [email protected]) 4.School of Guangdong Industrial Training Center, Guangdong Polytechnic Normal University, 47873 Guangzhou, Guangdong, China, (e-mail: [email protected]) |
First Author Affilication | University of Macau |
Corresponding Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | Ma, Ruijun,Li, Shuyi,Zhang, Bob,et al. Towards Fast and Robust Real Image Denoising with Attentive Neural Network and PID Controller[J]. IEEE Transactions on Multimedia, 2022, 24, 2366-2377. |
APA | Ma, Ruijun., Li, Shuyi., Zhang, Bob., & Li, Zhengming (2022). Towards Fast and Robust Real Image Denoising with Attentive Neural Network and PID Controller. IEEE Transactions on Multimedia, 24, 2366-2377. |
MLA | Ma, Ruijun,et al."Towards Fast and Robust Real Image Denoising with Attentive Neural Network and PID Controller".IEEE Transactions on Multimedia 24(2022):2366-2377. |
Files in This Item: | There are no files associated with this item. |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment