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单词 beam hardening correction
释义
beam hardening correction
  • 简明释义
  • 束硬化校正:一种在计算机断层扫描(CT)图像重建过程中使用的技术,用于减少由于X射线束硬化引起的伪影和误差。
  • 网络释义
  • 1

    ?声束硬化修正

    Crystal 锗酸铋,闪烁晶体 BHC Beam Hardening Correction 声束硬化修正 BHDF Bedside Hemodialysis Filtration 床旁血液透析滤过 ..

短语
  • 双语例句
  • 1
    For the empirical beam hardening correction in computerized tomography (ct), it is necessary to measure an attenuation curve for the material.
    传统的射束硬化校正方法,通常需要针对每一种材料测量该材料对射线的吸收曲线。
  • 2
    Experimental results show IL correction method can eliminate beam hardening effect and suppress the projection noise enlargement effectively in correction process.
    实验结果表明,IL校正法能去除射束硬化的影响,并能有效地抑制校正过程中投影噪声的放大。
  • 3
    The method made the X-ray beam harden at first, and then the kinds of prehardening materials and correction rule of beam hardening artifacts were obtained through experiment.
    该方法对X射线进行一定程度的预硬化,通过实验获得预硬化材料种类及射束硬化伪像的校正规律。
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更新时间:2025/1/10 12:20:16