Welding automation has witnessed significant advancements with the integration of control
systems and artificial intelligence (AI) in welding robots. This review paper explores the …

In recent years, intelligent welding technology has emerged as a prominent focus within the
welding domain, amalgamating a diverse array of sophisticated technologies, including …

To improve the accuracy, an approach to robot welding path planning of the intersection
weldment based on 3D visual perception is proposed. It adopts the two-stage location …

Visual recognition of weld beads is essential for post-weld robotic grinding. The recognition
of thin-walled weld bead boundary, especially the backside boundary, remains challenging …

Point clouds are widely used to construct models of workpieces using 3D scanners,
especially where high-quality robotic and automatic 3D scanning is required in industries …

The saddle-shaped weld seam of the boiler header and tube-seat presents challenges such
as low efficiency, high labor intensity, poor post-welding consistency, and unstable quality …

This paper investigates the direct application of standardized designs on the robot for
conducting robot hand–eye calibration by employing 3D scanners with collaborative robots …

This study proposes a novel hybrid learning approach for developing a visual path-following
algorithm for industrial robots. The process involves three steps: data collection from a …

The visual sensing system is one of the most important parts of the welding robots to realize
intelligent and autonomous welding. The active visual sensing methods have been widely …

Accurately identifying feature points of welding seam is the premise to ensure welding
accuracy. Line laser has been widely used in the field of automated welding. However, the …