Title :
INITIAL RESULTS IN WIDE-FIELD 3D MR MICROSCOPY USING PARALLEL IMAGING
Author :
McDougall, Mary Preston ; Wright, Steven M.
Author_Institution :
Depts. of Biomed. Eng. & Electr. & Comput. Eng., Texas A&M Univ., College Station, TX
Abstract :
MR microscopy is becoming an increasingly valuable tool, particularly as medicine moves to the cellular level. Researchers have demonstrated exquisite resolution through technical advances in RF surface coil design. This entails the use of a microcoil and a corresponding small field-of-view, representing a limitation of the technique. This paper examines using parallel imaging techniques and large arrays of microcoils to increase the field-of-view at no expense to imaging time.
Keywords :
biomedical MRI; image reconstruction; image resolution; medical image processing; microscopy; 3D MR microscopy; RF surface coil design; parallel imaging; Biomedical computing; Biomedical engineering; Biomedical imaging; Coils; High-resolution imaging; Image resolution; In vitro; Magnetic force microscopy; Magnetic resonance imaging; Spatial resolution;
Conference_Titel :
Biomedical Imaging: From Nano to Macro, 2007. ISBI 2007. 4th IEEE International Symposium on
Conference_Location :
Arlington, VA
Print_ISBN :
1-4244-0672-2
Electronic_ISBN :
1-4244-0672-2
DOI :
10.1109/ISBI.2007.357041