J Med Phys Close
 

Figure 5: (a) A transaxial slice of Jaszczak phantom acquired in a Siemens e.camTM camera before attenuation correction acquired in 180° mode. (b) Multiplicative inverse of the attenuation correction factor image calculated in this work (Equation 3). The noncorrected image is divided by this factor to obtain attenuation corrected image. (c) The transaxial slice after attenuation correction

Figure 5: (a) A transaxial slice of Jaszczak phantom acquired in a Siemens e.camTM camera before attenuation correction acquired in 180° mode. (b) Multiplicative inverse of the attenuation correction factor image calculated in this work (Equation 3). The noncorrected image is divided by this factor to obtain attenuation corrected image. (c) The transaxial slice after attenuation correction