Zobrazeno 1 - 4
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pro vyhledávání: '"Cliff Lindsay"'
Autor:
Patrick Olivier, Robert Licho, Joyeeta Mitra Mukherjee, Ling Shao, Michael A. King, Cliff Lindsay, Animesh Mukherjee
Publikováno v:
Medical Physics. 43:2443-2454
Purpose: Head motion during PET brain imaging can cause significant degradation of image quality. Several authors have proposed ways to compensate for PET brain motion to restore image quality and improve quantitation. Head restraints can reduce move
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67bbd0bc49140a763a681b190cc4d2fe
https://doi.org/10.1118/1.4946814
https://doi.org/10.1118/1.4946814
Publikováno v:
2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
The development of models of respiration for motion correction in diagnostic imaging have often utilized dynamic 4D data, on which plausible respiratory motion patterns can be estimated or validated. To date, dynamic 4D MRI has often been used, its a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b558d77e05454239f440787bad518f70
https://doi.org/10.1109/nssmic.2014.7430843
https://doi.org/10.1109/nssmic.2014.7430843
Publikováno v:
2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC).
A framework to facilitate the realization of dynamic MRI data with simultaneously increased temporal and spatial resolution is proposed. Deformable registration to a reference frame of spatially sparse, high temporally resolved two dimensional sagitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fcbfb6414179ab6a5513885029eca09
https://doi.org/10.1109/nssmic.2013.6829294
https://doi.org/10.1109/nssmic.2013.6829294
Publikováno v:
2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC).
Myocardial perfusion imaging (MPI) in SPECT and PET is procedurally performed with the patient's arms raised above their heads to reduce the attenuation artifacts, and allow close approach of camera heads. There is no data currently presenting the he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b29908f5259200f6f4268245e83c469
https://doi.org/10.1109/nssmic.2012.6551693
https://doi.org/10.1109/nssmic.2012.6551693