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VTECSeg: Edge-aware hybrid CNN-vision transformer network with zero-shot vision-language-guided region proposals for crack segmentation

delete2026-05-06
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OA
AI
O
Oscar Poudel
X
Xi Hu
R
Rayan H. Assaad *
W
Wei Wang
T
Tommy Huang
G
Gavin Wang
DOI:10.1016/j.autcon.2026.106998delete
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Abstract

Abstract

En 中文
• Zero-shot VLM–SAM workflow for crack patch localization. • Combined text prompts and image encoding for spatial region proposals. • Fusion of vision transformers and edge-aware CNN features. • Pipeline outperforms existing deep learning models. • Supports real-time automated infrastructure inspection.
Keywords:
Crack segmentation
Inspection automation
Deep learning
Computer vision
Vision transformers
Convolutional neural networks
Vision-language models
Region proposals
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Journal

Automation in Construction cover
Automation in Construction
IF:
11.5
Papers:
6.1K
Citations:
4.2W

Organization

N
New Jersey Institute of Technology
Scholars:
4.1K
Papers: 4.5K
Citations: 4.6K
U
urbantech consulting
Scholars:
3
Papers: 1
Citations: 0
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