DocumentCode
398407
Title
Registration of multidimensional image data via subpixel resolution phase correlation
Author
Hoge, W. Scott ; Mitsouras, Dimitris ; Rybicki, FrankJ ; Mulkern, Robert K. ; Westin, Carl-Fredrik
Author_Institution
Dept. of Radiol., Brigham & Women´´s Hosp., Boston, MA, USA
Volume
2
fYear
2003
fDate
14-17 Sept. 2003
Abstract
This method is an extension of the phase correlation method for image registration to multidimensional data sets. Through use of a high-order singular value decomposition, phase correlation can be used to identify translational displacements independently along each dimension with subpixel resolution. The validity of this approach is demonstrated using multiple 3D MRI data sets.
Keywords
biomedical MRI; correlation methods; image registration; image resolution; medical image processing; singular value decomposition; high-order singular value decomposition; image registration; multidimensional image data; multiple 3D MRI data sets; subpixel resolution phase correlation; translational displacements; Biomedical imaging; Data visualization; Degradation; Image resolution; Magnetic resonance imaging; Noise robustness; Phase change materials; Phase distortion; Phase estimation; Singular value decomposition;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on
ISSN
1522-4880
Print_ISBN
0-7803-7750-8
Type
conf
DOI
10.1109/ICIP.2003.1246778
Filename
1246778
Link To Document