Spurious_copper 11_spurious_copper_04.jpg /home/weapon/Desktop/PCB_DATASET/Spurious_copper/11_spurious_copper_04.jpg Unknown 2282 2248 3 0 spurious_copper Unspecified 0 0 1109 678 1161 778 spurious_copper Unspecified 0 0 773 642 891 691 spurious_copper Unspecified 0 0 1407 873 1452 965 spurious_copper Unspecified 0 0 1184 1222 1286 1268 spurious_copper Unspecified 0 0 1804 1839 1858 1926