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同步辐射微束X射线荧光CT(SR-XFMT)是一种能无损、高空间分辨和高灵敏地探测样品内部元素含量和分布的新技术.对SR-XFMT实验进行了计算机模拟,讨论了采样间隔和投影数对重构质量的影响,分析发现采样间隔对重构质量的影响比投影数的影响要大.
采样间隔和投影数对SR-XFMT重构质量的影响
【摘 要】
：
同步辐射微束X射线荧光CT(SR-XFMT)是一种能无损、高空间分辨和高灵敏地探测样品内部元素含量和分布的新技术.对SR-XFMT实验进行了计算机模拟,讨论了采样间隔和投影数对重构
【机 构】
：
中国科学院上海应用物理研究所
【出 处】
：
高能物理与核物理
【发表日期】
：
2004年期
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