TY - Computer Engineering and Applications A1 - LI Fei, FENG Kaiyong, YUAN Weiqi T1 - Research on LED Defect Detection Method of Flexible Printed Circuit Board Y1 - 2020-03-01 JF - Computer Engineering and Applications JO - Computer Engineering and Applications SP - 227 EP - 233 VL - 56 IS - 5 UR - http://cea.ceaj.org N1 - 10.3778/j.issn.1002-8331.1812-0127 ER -