Mutual-information-based image to patient re-registration using intraoperative ultrasound in image-guided neurosurgery
Mutual-information-based image to patient re-registration using intraoperative ultrasound in image-guided neurosurgery
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DOI：
10.1118/1.2977728
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发表时间：
2008-10-01
期刊：
影响因子：
3.8
通讯作者：
Paulsen, Keith D.
中科院分区：
文献类型：
--
作者：
Ji, Songbai;Wu, Ziji;Paulsen, Keith D.
已经开发并评价了一种基于图像的重新配准方案，该方案使用基准配准作为起点，以最大化术中超声（iUS）和术前磁共振图像（pMR）之间的归一化互信息（nMI）。我们表明，该方案显着（p
An image-based re-registration scheme has been developed and evaluated that uses fiducial registration as a starting point to maximize the normalized mutual information (nMI) between intraoperative ultrasound (iUS) and preoperative magnetic resonance images (pMR). We show that this scheme significantly (p