平行三维冠状动脉造影的制图技术

A. Sarwal, F. Ozguner, J. Ramanathan
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引用次数: 1

摘要

本文探讨了冠状动脉重建的实施方案。MIMD对它们进行了描述。该方法的性能主要取决于计算uri材料树的30个描述,这与所选择的映射策略d有关。图像处理算法可以并行化,从而为完整的计算速度提供更好的性能。给出了两种映射方法的结果;对于一个X或a或y图像,并提出了多视图情况下的扩展。
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Mapping Techniques for Parallel 3D Coronary Arteriography
The paper investigates schemes f o r implementing the 3 0 reconstruction of the Coronary Ar te r i e s o n a! MIMD sys t em. The performance of ihe: s y s t em f o r calculating the 3 0 descript ion of the uri'erial tree i s redated t o the mapping strategy selecte,d. The image processing algorithms can be parallelized t o provide fa-, vorable performance for the complete computat ion cy-, d e . Results are provided for t w o mappzng approaches; for an X r a y image, and an extension is proposed f o r the mult iv iew case.
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