Improvement of Simultaneous Radioactivity and Attenuation Estimation in TOF-PET Using MR-Based Attenuation Prior
碩士 === 國立臺灣大學 === 生物產業機電工程學研究所 === 105 === The aim of this study was to improve the radio-activity and attenuation estimates of time-of-flight PET. In recent years, as the time resolution of PET hardware improved, the time-of flight (TOF) information can be fully utilized, which can reduce noise and...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2017
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| Online Access: | http://ndltd.ncl.edu.tw/handle/7gp4ga |