Investigation of problems created in SPECT images by artifacts in the attenuation map and correction methods

Investigation of problems created in SPECT images by artifacts in the attenuation map and correction methods

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This thesis consists of five chapters. Chapter 1 presents the basic ideas of SPECT imaging. This chapter also explains the phenomenon of attenuation and shows how the attenuation effect affects SPECT imaging. Chapter 2 reviews various attenuation estimation methods and attenuation compensation me...

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Bibliographic Details
Main Author:	Chang, Zheng
Language:	English
Published:	2009
Online Access:	http://hdl.handle.net/2429/12413

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