Researching | High Dynamic Range Image Reconstruction Based on Dual-Attention Network

Laser & Optoelectronics Progress, Volume. 61, Issue 12, 1237005(2024)

High Dynamic Range Image Reconstruction Based on Dual-Attention Network

Xianfeng Wang^1,2,3, Shiben Liu^2,3, Jiandong Tian^2,3、*, Juanping Zhao¹, yajing Liu^2,3, and Chunhui Hao^1,2,3

Author Affiliations

¹College of Information Engineering, Shenyang University of Chemical Technology, Shenyang 110142, Liaoning, China

²State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, Liaoning, China

³Institute of Robotics and Intelligent Manufacturing Innovation, Chinese Academy of Sciences, Shenyang 110169, Liaoning, China

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Figures&Tables (6)

References (34)

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Figures & Tables(6)

Fig. 1. Overall of network structure

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Fig. 2. Flowchart of pyramidal dilation convolution

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Fig. 3. Comparison of experimental results

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Fig. 4. Comparison of ablation experiment effect

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Table 1. Quantitative evaluation results of experiments
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Table 1. Quantitative evaluation results of experiments
Method PSNR SSIM LPIPS
DRHDR 17.052 0.785 0.164
ExpandNet 16.239 0.594 0.200
U2Fusion 17.296 0.743 0.159
Method in Ref.［23］ 18.377 0.853 0.143
Ours 18.496 0.882 0.149

Table 2. Quantitative evaluation results of ablation experiments
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Table 2. Quantitative evaluation results of ablation experiments
Method PSNR SSIM LPIPS
Without DAM 17.511 0.768 0.257
Without FEM 17.037 0.759 0.205
Without Dilated Conv 17.296 0.740 0.201
Ours 18.496 0.882 0.149

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Xianfeng Wang, Shiben Liu, Jiandong Tian, Juanping Zhao, yajing Liu, Chunhui Hao. High Dynamic Range Image Reconstruction Based on Dual-Attention Network[J]. Laser & Optoelectronics Progress, 2024, 61(12): 1237005

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Paper Information

Category: Digital Image Processing

Received: Jul. 21, 2023

Accepted: Sep. 6, 2023

Published Online: May. 29, 2024

The Author Email: Jiandong Tian (tianjd@sia.cn)

DOI:10.3788/LOP231770

CSTR:32186.14.LOP231770

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology