An accurate calibration method of ultrasound images by center positions of a metal ball.

Shinya Onogi Yuki Sugano Toshio Yoshida Kohji Masuda

Published in: EMBC (2012)

Keyphrases

ultrasound images
calibration method
speckle noise
camera calibration
medical ultrasound
field of view
multi camera
high quality
computer vision
edge detection
markov random field
structured light
high resolution
focal length