Portable Multimodal Vision-Based Device for Non-Destructive Evaluation of Rebar WeldsYu TANG, Lu PENG, Zhihui HE, Xiaofan FENG, Huifeng WANG and Shangjun LIWuhan Univ. J. Nat. Sci., 30 4 (2025) 343-354DOI: https://doi.org/10.1051/wujns/2025304343