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Figure 5 | Chinese Journal of Mechanical Engineering

Figure 5

From: Discerning Weld Seam Profiles from Strong Arc Background for the Robotic Automated Welding Process via Visual Attention Features

Figure 5

Illustration of the definition of the slope difference \( \overline{{k_{j} }} \): a thresholding result with the interference data, b four clusters in which the green cluster is deemed the previously discerned segment of the WPS and the rest ones are candidate clusters to be discerned, c the slope differences between the last discerned cluster and the candidate ones

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