Implementation and evaluation of scatter estimation algorithms in positron emission tomography
In positron emission tomography (PET) the current trend is to use the fully 3D capabilities of the scanner to increase sensitivity, hence improve the quality of data or reduce the scanning time. However, some difficulties have to be resolved. In 3D PET, the largest contributor to image degradation i...
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Μορφή: | Thesis |
Γλώσσα: | English |
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2009
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Διαθέσιμο Online: | http://nemertes.lis.upatras.gr/jspui/handle/10889/1800 |