Abstract
The paper proposes a practical solution based on four-phase polarization photography to classify the dielectric material parts and metallic component parts of printed circuit board (PCB). The experimental results show that polarization images can effectively classify the dielectric material parts and preserve the metallic parts.
© 2022 The Author(s)
PDF Article | Presentation VideoMore Like This
Fengtao Wang, Fuhan Liu, Gee-Kung Chang, Ali Adibi, Matt Moynihan, and Bruno Sicard
FTuB1 Frontiers in Optics (FiO) 2005
Heinz E. Klauser
FD1 Conference on Lasers and Electro-Optics (CLEO:S&I) 1981
Davis H. Hartman, James W. Howse, Robert R. Krchnavek, and Ivan Ladany
MC4 Integrated and Guided Wave Optics (IGWO) 1988