On-Line Estimation of Laser-Drilled Hole Depth Using a Machine Vision Method.

Chao-Ching Ho Junjia He Te-Ying Liao

Published in: Sensors (2012)

Keyphrases

machine vision
dynamic programming
preprocessing
detection method
significant improvement
high accuracy
objective function
cost function
estimation algorithm
feature selection
density estimation
segmentation method
depth map
parameter estimation
edge detection
pairwise
similarity measure