Weld bead inspection is important for high-quality welding. This paper summarizes our work
on weld bead profile measurement, monitoring, and defect detection using a structured light …

Unlike weld seam detection in a welding process, weld line localization for inspection is
usually performed outdoors and challenged by noise and variation of illumination intensity …

In this paper, we present a cross-structure light (CSL) sensor, that consists a structured light
projector and a camera, for weld line detection. The structured light projector projects cross …

The real-time tracking of a weld line for the removal of rust can significantly improve the
derusting efficiency and autonomy of a wall-climbing robot, wherein, weld line detection and …

The paper presents a Computer Vision System based on texture segmentation and on a
variation of the Standard Hough Transform, in which the choice of the parameters that …

In this paper, we design a cross structured light (CSL) sensor for weld line detection on wall-
climbing robot platform. The detection and measurement results can navigate robot to move …

Quality control, cost reduction and above all, human and environmental safety are great
reasons that stimulate the investments in technologies like automatic inspection. The …

Quality control, cost reduction and above all, human and environmental safety are great
reasons that stimulate the investments in technologies such as automatic inspection. The …

Neste artigo é apresentado um sistema de visão computacional para detecção de linhas de
solda em tanques de armazenamento, baseado em segmentação de imagens por textura e …

Atualmente, verifica-se um interesse crescente de grupos de pesquisa pelos sistemas
híbridos, em particular no que diz respeito aos sistemas chaveados. Diante da necessidade …