Development of a support application for safety wire assembly using HoloLens2

To prevent bolts from loosening, there is a technique called "safety wire" in which bolts are connected by twisted wires. Currently, assembly of the wire is performed manually by skilled workers. In order to maintain constant and high-quality products and reduce the burden on the workers, support systems on the assembly technique are required for the workers. This paper develops an application for HoloLens2 that displays the wiring path on the screen.