DocumentCode
686860
Title
Count-based listmode respiratory motion detection for quantitative PET
Author
Keum Sil Lee ; Hristov, Dimitre H.
Author_Institution
Dept. of Radiat. Oncology, Stanford Univ., Stanford, CA, USA
fYear
2013
fDate
Oct. 27 2013-Nov. 2 2013
Firstpage
1
Lastpage
3
Abstract
Respiratory motion can cause the image quality degradation and inaccurate quantification for nuclear imaging. This study is to propose a respiratory motion detection method that the motion of internal organs can be directly detected from their own motion instead of using a surrogate structure such as diaphragm to represent the motion of every organ.
Keywords
biological organs; image motion analysis; medical image processing; pneumodynamics; positron emission tomography; count-based listmode respiratory motion detection; diaphragm; image quality degradation; inaccurate quantification; internal organ motion; nuclear imaging; quantitative PET; surrogate structure; Educational institutions; Lungs; Motion detection; Nuclear imaging; Phantoms; Positron emission tomography;
fLanguage
English
Publisher
ieee
Conference_Titel
Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2013 IEEE
Conference_Location
Seoul
Print_ISBN
978-1-4799-0533-1
Type
conf
DOI
10.1109/NSSMIC.2013.6829292
Filename
6829292
Link To Document