Portable ultrasonic 3D tag system based on a quick calibration method.

Akifumi Nishitani Yoshifumi Nishida Toshio Hori Hiroshi Mizoguchi

Published in: SMC (2) (2004)

Keyphrases

calibration method
camera calibration
field of view
multi camera
fish eye lenses
structured light
focal length
calibration procedure
viewpoint
reconstruction method
vanishing points
intrinsic parameters
multiple cameras
pose estimation
ground plane
single image
spatio temporal