Automatic optical inspection of plated through-holes for ultrahigh density printed wiring boards.

Moritoshi Ando Takefumi Inagaki

Published in: Mach. Vis. Appl. (1988)

Keyphrases

printed circuit boards
integrated circuit
building blocks
mathematical expressions
visual inspection
three dimensional
digital libraries
data driven
closely spaced
databases
density function
machine vision
fully automatic
vision system
image analysis
real world
neural network