Uniformity, sensitivity, linearity, and hot region image analysis by employing unconventional filter technique (Cu 0.125mm and AI 0.2mm) with Tc-99m inSPECT imaging
In SPECT imaging, the presence of the scattered events in projection data affects the overall quality of the image as well as the quantification of the radioactivity distribution. In this study, material filter method has been employed in the attempt of reducing the influence of scatter events...
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| 格式: | Thesis |
| 語言: | 英语 |
| 出版: |
2004
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| 在線閱讀: | http://eprints.usm.my/44154/ |
| Abstract | Abstract here |