Deep learning Mr imaging–based attenuation correction for PeT/Mr imaging 1

Deep learning Mr imaging–based attenuation correction for PeT/Mr imaging 1
复制标题

DOI:
--
复制
发表时间:
2017
期刊:
--
影响因子:
--
通讯作者:
Fang Liu;Hyungseok Jang;Richard Kijowski;T. Bradshaw;A. McMillan
Fang Liu;Hyungseok Jang;Richard Kijowski;T. Bradshaw;A. McMillan
中科院分区:
其他
文献类型:
--
作者:
Fang Liu;Hyungseok Jang;Richard Kijowski;T. Bradshaw;A. McMillan

文献摘要

被引文献

相似文献

此外,深度MRAC提供了良好的PET结果,在大多数大脑区域的平均误差小于1%。与基于dixon的软组织和空气分割(2 5.8% 6 3.1)和基于解剖ct的模板配准(2 4.8% 6 2.2)相比,深度MRAC实现的PET重建误差(2 0.7% 6 1.1)显著降低。
Furthermore, deep MRAC provides good PET results, with average errors of less than 1% in most brain regions. Significantly lower PET reconstruction errors were realized with deep MRAC ( 2 0.7% 6 1.1) compared with Dixon-based soft-tissue and air segmentation ( 2 5.8% 6 3.1) and anatomic CT-based template registration ( 2 4.8% 6 2.2)