Figure 13From: Discerning Weld Seam Profiles from Strong Arc Background for the Robotic Automated Welding Process via Visual Attention FeaturesFurther validation to show the anti-interference ability of the proposed method using the images captured in different welding processes : a raw images with butt joints and T-joints, b thresholding results of the orientation feature maps using Gabor filtering like Refs. [21,22,23,24], c WSPE resultsBack to article page