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
muhiplicative scatter correction 散射校正
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
Atmosphere scatter correcting was applied to image data, and the value of atmosphere scatter correction was used to account water vapor content.
在此过程中，对图像数据进行了大气散射校正，并使用大气散射校正数估算大气水分含量。
Many factors work on the target volume calculation, such as PET image acquisition mode, scatter correction, attenuation correction, reconstruction method, image display mode, positron pharmacy.
靶组织体积的计算受PET图像采集模式，散射校正方法，衰减校正方法，重建技术，图像显示模式，正电子药物等因素影响。
We introduce the course of applying the relative scatter model, and test the result of the atmospheric scattering correction.
详细介绍相对散射模型的应用过程，并进行大气辐射校正的检验。
应用推荐