Multiplicative scatter correction 多元散射校正 ; 多元散射校正技术 ; 经多元散射校正 ; 附加散射校正
Multiple scatter correction 多元散射校正技术
Lateral Scatter Correction 侧向散射校正
To deal with two difficulties in scatter correction: multiple scatter events and scatter events from outside FOV, a new scale method was introduced. By this method, more accurate scatter correction was achieved.
针对全3D散射校正中的两个难点(特别是大体模实验中):多次散射光子和轴向视野外光子,根据蒙特卡罗散射特性分析的结果,提出了新的统一化方法(Scale Method),实现了更为精确的散射校正,并已将其应用于实际的全身用全3D PET扫描仪上。
参考来源 - 基于随机优化理论的3D ECT数据校正及图像重建·2,447,543篇论文数据，部分数据来源于NoteExpress
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