A Parallel Implementation of 2-D/3-D Image Registration for Computer-Assisted Surgery
A Parallel Implementation of 2-D/3-D Image Registration for Computer-Assisted Surgery
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DOI：
10.1109/icpads.2005.40
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发表时间：
2005-07
期刊：
影响因子：
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通讯作者：
Fumihiko Ino;Yasuhiro Kawasaki;Takahito Tashiro;Y. Nakajima;Yoshinobu Sato;S. Tamura;K. Hagihara
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文献类型：
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作者：
Fumihiko Ino;Yasuhiro Kawasaki;Takahito Tashiro;Y. Nakajima;Yoshinobu Sato;S. Tamura;K. Hagihara
提出了一种用于计算机辅助手术的并行二维/三维图像配准方法。我们的方法利用数据和推测并行性，旨在使计算时间短到足以在手术过程中执行配准任务。我们的实验表明，利用这两个并行减少计算时间的集群上的64个PC从几十分钟到不到几十秒
This paper presents the design and implementation of a parallel two-dimensional/three-dimensional (2-D/3-D) image registration method for computer-assisted surgery. Our method exploits data and speculative parallelism, aiming at making computation time short enough to carry out registration tasks during surgery. Our experiments show that exploiting both parallelisms reduces computation time on a cluster of 64 PCs from a few tens of minutes to less than a few tens of seconds