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Real‐time MR fluoroscopic data acquisition and image reconstruction
Author(s) -
Wright Ronald C.,
Riederer Stephen J.,
Farzaneh Farhad,
Rossman Phillip J.,
Liu Yu
Publication year - 1989
Publication title -
magnetic resonance in medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.696
H-Index - 225
eISSN - 1522-2594
pISSN - 0740-3194
DOI - 10.1002/mrm.1910120314
Subject(s) - computer vision , iterative reconstruction , computer science , artificial intelligence , real time mri , data acquisition , image (mathematics) , image processing , magnetic resonance imaging , radiology , medicine , operating system
We describe an experimental system for performing high‐speed reconstruction of MR image data acquired with a GRASS sequence. System characteristics are an image acquisition time of 627 ms, continuous image reconstruction at a rate of 6 images/s, and an image reconstruction time of 120 ms. The result is a system for performing MR imaging in real time. © 1989 Academic Press, Inc.