Abstract: Weld sign detection (WSD), weld edge segmentation (WES), and weld defect detection (WDD) are three major tasks in artificial intelligence-empowered radiographic weld images. Most of the ...
Optical 3D metrology enables fast, non-contact surface roughness measurement of defects and roughness for precise ...
The pressure hulls of U.S. Navy nuclear submarines consist of many steel plates joined by precision manual or robotic welding ...
Abstract: In order to tackle the issues related to identifying defects on weld seam surfaces, such as the concentrated distribution of defect targets, interference from complex background textures, ...