@inproceedings{396b86d7023b46ebb3baa1faddb9afd1,
title = "An automatic registration method based on fiducial marker for image guided neurosurgery system",
abstract = "Patient-to-image registration is a fundamental step of Image Guided Neurosurgery System. In this paper, we propose an automatic technique to register the patient space with the preoperative images based on fiducial markers. Our technique includes three parts. First, we identify the markers in the image space based on multi-scale features and then cluster all this features to find marker centers. And in patient space, we combine Trajkovicspi0215es and Harrisspi0215es algorithm to detect the corners in the center of the markers and then reconstruct 3D coordinates based on binocular stereo vision. At last, we register these two sets of centers using RANSAC. Experiments show that the marker centers can be localized precisely and the two space can be perfectly registered.",
keywords = "Corner detection, Fiducial marker detection, Image guided neurosurgery system, Multi-scale feature, Registration",
author = "Minjie Yin and Xukun Shen and Yong Hu and Xiaorui Fang",
year = "2013",
doi = "10.1007/978-3-642-45037-2\_11",
language = "英语",
isbn = "9783642450365",
series = "Communications in Computer and Information Science",
publisher = "Springer Verlag",
pages = "114--125",
booktitle = "AsiaSim 2013 - 13th International Conference on Systems Simulation, Proceedings",
address = "德国",
note = "13th International Conference on Systems Simulation, AsiaSim 2013 ; Conference date: 06-11-2013 Through 08-11-2013",
}