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SDANet: A structure-detail aware network for image restoration in enclosed building spaces under fire-smoke conditions

delete2026-08-11
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OA
AI
W
Wen Song
M
Mingzhen Chen
Y
Yaoji Zhao
Y
Yakun Xie *
C
Chaoda Song
J
Jiali Huo
C
Chuanhao Zheng
X
Xu Cui
DOI:10.1016/j.dibe.2026.101010delete
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Abstract

Abstract

En 中文
• SFAE jointly models channel–spatial responses for non-uniform smoke perception. • MFDE uses Haar wavelet decomposition to preserve high-frequency structural details. • CNPF adaptively fuses shallow detail and deep semantic features across scales. • A Unity3D-based paired fire-smoke dataset is constructed for enclosed building spaces. • SDANet improves PSNR by 4.57 dB and SSIM by 0.07 over the best-performing baseline.
Keywords:
Image restoration
Structure-detail aware
Enclosed building spaces
Fire-smoke conditions
Smoke removal
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Journal

Developments in the Built Environment cover
Developments in the Built Environment
IF:
8.2
Papers:
985
Citations:
3.3K

Organization

C
case western reserve university
Scholars:
2.6K
Papers: 1.3K
Citations: 0
S
southwest jiaotong university
Scholars:
7.6K
Papers: 2.7K
Citations: 0
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