Technical overview of brain SPECT imaging: improving acquisition and processing of data.
Technical overview of brain SPECT imaging: improving acquisition and processing of data.
复制标题
脑 SPECT 成像技术概述：改进数据采集和处理。
DOI：
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发表时间：
2003
影响因子：
1.3
通讯作者：
J. Seibyl
中科院分区：
文献类型：
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作者：
Gina N Morano;J. Seibyl
本文的目的是让您对大脑 SPECT 的成像设置、后处理程序和解剖结构有一个基本的了解。读完文章后，核医学专业人士应该能够描述大脑的正常解剖结构；放射性药物复合物在大脑内的定位；良好的图像采集技术；以及重建中的滤波反投影、平滑滤波器和衰减校正的概念。
The purpose of this article is to give a basic understanding of imaging setup, postprocessing procedures, and anatomy for brain SPECT. After reading the article, the nuclear medicine professional should be able to describe the normal anatomy of the brain; the localization of radiopharmaceutical complexes within the brain; good techniques for image acquisition; and the concepts of filtered backprojection, smoothing filters, and attenuation correction in reconstruction.