Research Article

[Retracted] Magnetic Tile Surface Defect Detection Methodology Based on Self-Attention and Self-Supervised Learning

Figure 6

Original images of various defects and self-attention images. Different colors denote different attention scale; yellow denotes high attention; bright green denotes common attention; and dark green denotes low attention. (a) Blow hole. (b) Break. (c) Crack. (d) Fray. (e) Uneven.
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