Image reconstruction

被引：42
作者：
Defrise, Michel
Gullberg, Grant T.
机构：
[1] Free Univ Brussels, Dept Nucl Med, B-1090 Brussels, Belgium
[2] EO Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA
来源：
PHYSICS IN MEDICINE AND BIOLOGY | 2006年 / 51卷 / 13期
关键词：
D O I：
10.1088/0031-9155/51/13/R09
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
We give an overview of the role of Physics in Medicine and Biology in the development of tomographic reconstruction algorithms. We focus on imaging modalities involving ionizing radiation, CT, PET and SPECT, and cover a wide spectrum of reconstruction problems, starting with classical 2D tomography in the 1970s up to 4D and 5D problems involving dynamic imaging of moving organs.
引用
收藏
页码：R139 / R154
页数：16
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