Welding seam detection and feature point extraction for robotic arc welding using laser-vision.

Jun-Di Sun Guang-Zhong Cao Su-Dan Huang Ken Chen Jun-Jun Yang

Published in: URAI (2016)

Keyphrases

feature points
welding process
real time
image sequences
affine transformation
computer vision

weld bead
epipolar geometry
pose estimation
vision system
point correspondences
object detection

feature descriptors
feature detectors
feature matching
detection algorithm
detection method
facial features

high quality
infrared
spatio temporal
service robots
data sets