Non-linear image registration for correction of motion artifacts during optical imaging of human hearts

Canadian Conference on Electrical and Computer Engineering

Volumn , Issue , 2008, Pages 1729-1732

  Westergaard, P ^a   Umapathy, K ^a   Masse, S ^a   Sevapstisidis, E ^a   Asia, J ^a   Farid, T ^a   Nair, K ^a   Krishnan, S ^b   Nanthakumar, K ^a  

^a UNIVERSITY HEALTH NETWORK   (Canada)

^b RYERSON UNIVERSITY   (Canada)

Author keywords

Cardiovascular system; Image registration; Motion compensation; Nonlinear distortion; Optical recording

Indexed keywords

MOTION ESTIMATION; OPTICAL IMAGE STORAGE; TECHNOLOGY;

ACTION POTENTIAL DURATION; CARDIAC ARRHYTHMIAS; CARDIAC ELECTRICAL ACTIVITY; CARDIAC MOTIONS; CARDIAC TISSUES; CARDIOVASCULAR SYSTEM; ELECTRICAL AND COMPUTER ENGINEERING; ELECTROPHYSIOLOGICAL MEASUREMENTS; IN-PLANE; LINEAR MOTIONS; LINEAR REGISTRATION METHODS; MOTION ARTIFACTS; MOTION COMPENSATION; NON-LINEAR; NON-LINEAR IMAGING; NONLINEAR DISTORTION; OPEN SOURCES; OPTICAL IMAGING; OPTICAL RECORDING; OPTICAL SET-UP; PHYSIOLOGICAL MECHANISMS; REGISTRATION METHODS; SINUS RHYTHM; VENTRICULAR FIBRILLATION;

IMAGE REGISTRATION;

EID: 51849155166     PISSN: 08407789     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CCECE.2008.4564839     Document Type: Conference Paper

References (11)

1. K. Nanthakumar, S. Massé, et al., "Optical mapping of Langendorff-perfused human hearts: establishing a model for the study of ventricular fibrillation in humans," American J. of Physiology. vol. 293: H875-H80, 2007.
2. I. R. Efimov, D. T. Huang, J. M. Rendt, and G. Salama, "Optical mapping of repolarization and refractoriness from intact hearts," Circulation, vol. 90, pp. 1469-1479, 1994.
3. K. F. Kwaku and S. M. Dillon, "Shock-induced depolarization of refractory myocardium prevents wave-front propagation in defibrillation," Circ. Res., vol. 79, pp. 957-973, 1996.
4. R. A. Gray, A. M. Pertsov, and J. Jalife, "Spatial and temporal organization during cardiac fibrillation," Nature, vol. 392, pp. 75-78, 1998.
5. S. F. Lin, B. J. Roth, and J. P. Wikswo, Jr., "Quatrefoil reentry in myocardium: an optical imaging study of the induction mechanism," J. Cardiovasc. Electrophysiol., vol. 10, pp. 574-586, 1999.
6. G.K. Rhode, B.M. Dawant, and S.F. Lin, "Correction of Motion Artifact in Cardiac Optical Mapping Using Image Registration," IEEE Trans. On Biomed. Eng, vol. 52, pp. 338-341, 2005.
7. National Institutes of Health, "MIPAV User's Guide, Volume 2, Algorithms," National Institutes of Health, Centre for Information Technology. [Online]. Available: http://mipav.cit.nih.gov/documentation.php. [Accessed Dec 5, 2007]
8. F. Maes, A. Collignon, D. Vandermeulen, G. Marchal, and P. Suetens, "Multimodality image registration by maximization of mutual information," IEEE Trans. Med. Imag., vol. 16, no. 2, pp.187-198, Apr. 1997.
9. W. M. Wells 3rd, P. Viola, H. Atsumi, S. Nakajima, and R. Kikinis, "Multi-modal volume registration by maximization of mutual information," Med. Image Anal., vol. 1, pp. 35-51, 1996.
10. C. Studholme, D. L. Hill, and D. J. Hawkes, "Automated three-dimensional registration of magnetic resonance and positron emission tomography brain images by multiresolution optimization of voxel similarity measures," Med. Phys., vol. 24, pp. 25-35, 1997.
11. J. West et al., "Comparison and evaluation of retrospective intermodality brain image registration techniques," J. Comput. Assist. Tomogr., vol. 21, pp. 554-566, 1997.