Spurious_copper 12_spurious_copper_01.jpg /home/weapon/Desktop/PCB_DATASET/Spurious_copper/12_spurious_copper_01.jpg Unknown 2529 2530 3 0 spurious_copper Unspecified 0 0 1629 577 1680 654 spurious_copper Unspecified 0 0 1842 1419 1880 1521 spurious_copper Unspecified 0 0 727 1639 842 1683 spurious_copper Unspecified 0 0 1666 1859 1791 1908 spurious_copper Unspecified 0 0 1489 2263 1607 2312