3 papers
cs.CV2025
Intelligent recognition of GPR road hidden defect images based on feature fusion and attention mechanism
Haotian Lv, Yuhui Zhang, Jiangbo Dai +3
Ground Penetrating Radar (GPR) has emerged as a pivotal tool for non-destructive evaluation of subsurface road defects. However, conventional GPR image interpretation remains heavi…
cs.CV2025
Lightweight framework for underground pipeline recognition and spatial localization based on multi-view 2D GPR images
Haotian Lv, Chao Li, Jiangbo Dai +5
To address the issues of weak correlation between multi-view features, low recognition accuracy of small-scale targets, and insufficient robustness in complex scenarios in undergro…
cs.CV2024
DMFourLLIE: Dual-Stage and Multi-Branch Fourier Network for Low-Light Image Enhancement
Tongshun Zhang, Pingping Liu, Ming Zhao +1
In the Fourier frequency domain, luminance information is primarily encoded in the amplitude component, while spatial structure information is significantly contained within the ph…