Oct 10, 2013 · In this paper, we propose a weld line localization approach for mobile platform via a cross structured light (CSL) device and spatial-temporal ...

In this paper, we propose a weld line localization approach for mobile platform via a cross structured light (CSL) device and spatial-temporal cascaded hidden ...

Experiments show that the proposed approach can effectively reduce the influence of illumination and noise, contributing a robust weld line detection and ...

Index Terms—Cross structured light (CSL), hidden Markov model (HMM), weld line detection, weld line tracking. I. INTRODUCTION. NONDESTRUCTIVE testing (NDT) ...

In this paper, we propose a vision-based weld line detection system with cross structured light (CSL) and Hidden Markov Model (HMM).

Apr 1, 2014 · Unlike weld seam detection in a welding process, weld line localization for inspection is usually performed outdoors and challenged by noise ...

Weld line detection and tracking via spatial-temporal cascaded hidden markov models and cross structured light. IEEE Trans. Instrum. Meas. (2014). Wu Shanshan ...

Weld line detection and tracking via spatial-temporal cascaded hidden Markov models and cross structured light ... weld line detection with cross structured light ...

Jan 5, 2018 · This paper proposes a novel method for weld position detection, which fuses various kinds of information in MLMPW. First, a synchronous ...

A cross structured light (CSL) to detect the weld line and a robust laser stripe segmentation algorithm to overcome the noises in structured light images ...