| SPECT体积测试中系统误差校正初探 |
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| 引用本文： | 徐炽康 陆文栋. SPECT体积测试中系统误差校正初探[J]. 上海生物医学工程, 1999, 20(3): 6-10 |
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| 作者姓名： | 徐炽康 陆文栋 |
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| 作者单位： | [1]苏州医学院计算机教研室 [2]苏州医学院附属第二医院核医学科 |
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| 基金项目： | 本课题为核工业部科研基金(Y3426910101) |
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| 摘 要： | 本文详细的介绍了一种在用ＳＰＥＣＴ测量脏器体积中校正系统误差的有效方法。对动物试验的结果，相对误差小于５％，证明了这一方法的可靠性和实用意义。文章还对测试结果和这一方法的改进作了进一步的讨论。
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| 关 键 词： | 误差校正 体积测量 SPECT |
PRELIMINARY RESEARCH ON THE CORRECTION OF SYSTEM ERROR IN ORGAN VOLUME MEASUREMENT BY SPECT |
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| Xu Chikang. PRELIMINARY RESEARCH ON THE CORRECTION OF SYSTEM ERROR IN ORGAN VOLUME MEASUREMENT BY SPECT[J]. Shanghai Journal of Biomedical Engineering, 1999, 20(3): 6-10 |
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| Authors: | Xu Chikang |
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| Abstract: | In this paper, a effective method to correct the system error in determining organ volume by SPECT is introduced in detail. The result measuring liver volume of living animal is satisfying (the relative error is less than 5%),and shows the correctness and reliability of the method. Further, some problems about the result and improvement of the method are discussed. |
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| Keywords: | Error Correction Volume Measurement SPECT |
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