Methods for motion correction evaluation using 18F-FDG human brain scans on a high-resolution PET scanner
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Methods for motion correction evaluation using 18F-FDG human brain scans on a high-resolution PET scanner. / Keller, Sune H; Sibomana, Merence; Olesen, Oline V; Svarer, Claus; Holm, Søren; Andersen, Flemming L; Højgaard, Liselotte.
In: Journal of Nuclear Medicine, Vol. 53, No. 3, 2012, p. 495-504.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Methods for motion correction evaluation using 18F-FDG human brain scans on a high-resolution PET scanner
AU - Keller, Sune H
AU - Sibomana, Merence
AU - Olesen, Oline V
AU - Svarer, Claus
AU - Holm, Søren
AU - Andersen, Flemming L
AU - Højgaard, Liselotte
PY - 2012
Y1 - 2012
N2 - Many authors have reported the importance of motion correction (MC) for PET. Patient motion during scanning disturbs kinetic analysis and degrades resolution. In addition, using misaligned transmission for attenuation and scatter correction may produce regional quantification bias in the reconstructed emission images. The purpose of this work was the development of quality control (QC) methods for MC procedures based on external motion tracking (EMT) for human scanning using an optical motion tracking system.
AB - Many authors have reported the importance of motion correction (MC) for PET. Patient motion during scanning disturbs kinetic analysis and degrades resolution. In addition, using misaligned transmission for attenuation and scatter correction may produce regional quantification bias in the reconstructed emission images. The purpose of this work was the development of quality control (QC) methods for MC procedures based on external motion tracking (EMT) for human scanning using an optical motion tracking system.
U2 - 10.2967/jnumed.111.095240
DO - 10.2967/jnumed.111.095240
M3 - Journal article
C2 - 22331217
VL - 53
SP - 495
EP - 504
JO - The Journal of Nuclear Medicine
JF - The Journal of Nuclear Medicine
SN - 0161-5505
IS - 3
ER -
ID: 48468204