Edge detection in x-ray images of drill mast welds based on an improved Scharr operator
W Qian - Welding International, 2024 - Taylor & Francis
Rotary drilling rigs are extensively used in foundational construction, with main components
including the mast, drill rods, drill bits, power head, and cockpit. The mast, a critical …
including the mast, drill rods, drill bits, power head, and cockpit. The mast, a critical …