Wang, Siyu, Jiayi Hao, Guijing Zhang, Ruxin Zhang, and Ruihan Cheng. 2026. “A Spiral-Driven In-Pipe Detection Robot With RGB-D Recognition and Quantification Algorithm for Thermal Bulge Inspection”. International Core Journal of Engineering 12 (4): 205-18. https://doi.org/10.6919/ICJE.202604_12(4).0023.