Location of initial welding position based on structured-light and fixed in workspace vision.

Lin Xu Maoyong Cao Haixia Wang Ning Sun

Published in: MFI (2008)

Keyphrases

structured light
single image
object surface
range sensors
space time
computer vision
photometric stereo
range data
light source
real time
color coded
phase shifting
active stereo
image processing
vision system
high speed
position and orientation
viewpoint
ambient light
surface discontinuities
camera projector