Spurious_copper 01_spurious_copper_04.jpg /home/weapon/Desktop/PCB_DATASET/Spurious_copper/01_spurious_copper_04.jpg Unknown 3034 1586 3 0 spurious_copper Unspecified 0 0 2134 1138 2212 1168 spurious_copper Unspecified 0 0 1597 1232 1691 1325 spurious_copper Unspecified 0 0 2134 724 2190 749