Research Output 1976 2018

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Conference contribution
2017

False dyssynchrony: Problem with image-based cardiac functional analysis using x-ray computed tomography

Kidoh, M., Shen, Z., Suzuki, Y., Ciuffo, L., Ashikaga, H., Fung, G. S. K., Otake, Y., Zimmerman, S. L., Lima, J. A. C., Higuchi, T., Lee, O., Sato, Y., Becker, L. C., Fishman, E. K. & Taguchi, K. 2017 Medical Imaging 2017: Physics of Medical Imaging. SPIE, Vol. 10132, 101321U

Research output: ResearchConference contribution

functional analysis
tomography
x rays
Functional analysis
Tomography
2016

Estimation of aortic pulse wave transit time in MRI using complex wavelet cross-spectrum analysis

Bargiotas, I., Mousseaux, E., Yu, W. C., Venkatesh, B. A., Bollache, E., De Cesare, A., Lima, J. A. C., Redheuil, A. & Kachenoura, N. Feb 16 2016 Computing in Cardiology. IEEE Computer Society, Vol. 42, p. 725-728 4 p. 7411013

Research output: ResearchConference contribution

Pulse Wave Analysis
Spectrum Analysis
Magnetic resonance imaging
Spectrum analysis
Aging of materials
2015

Orthogonal shape modes describing clinical indices of remodeling

Zhang, X., Ambale-Venkatesh, B., Bluemke, D. A., Cowan, B. R., Paul Finn, J., Hundley, W. G., Kadish, A. H., Lee, D. C., Lima, J. A. C., Suinesiaputra, A., Young, A. A. & Medrano-Gracia, P. 2015 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 9126, p. 273-281 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9126)

Research output: ResearchConference contribution

Remodeling
Mode Shape
Magnetic resonance
Principal component analysis
Logistics
2014

Continuous spatio-temporal atlases of the asymptomatic and infarcted hearts

Medrano-Gracia, P., Cowan, B. R., Bluemke, D. A., Finn, J. P., Kadish, A. H., Lee, D. C., Lima, J. A. C., Suinesiaputra, A. & Young, A. A. 2014 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 8330 LNCS, p. 143-151 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8330 LNCS)

Research output: ResearchConference contribution

Atlas
Registration
Heart
Fourier series
Magnetic resonance

Novel MRI-derived quantitative biomarker for cardiac function applied to classifying ischemic cardiomyopathy within a Bayesian rule learning framework

Menon, P. G., Morris, L., Staines, M., Lima, J., Lee, D. C. & Gopalakrishnan, V. 2014 Progress in Biomedical Optics and Imaging - Proceedings of SPIE. SPIE, Vol. 9034, 90341L

Research output: ResearchConference contribution

biomarkers
classifying
learning
Cardiomyopathies
Biomarkers
2013

An atlas for cardiac MRI regional wall motion and infarct scoring

Medrano-Gracia, P., Suinesiaputra, A., Cowan, B., Bluemke, D., Frangi, A., Lee, D., Lima, J. & Young, A. 2013 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 7746 LNCS, p. 188-197 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7746 LNCS)

Research output: ResearchConference contribution

Atlas
Scoring
Cardiac
Motion
Magnetic resonance imaging

Image-based fractional flow reserve using coronary angiography

Yao, J., Sakaguchi, T., Yousuf, O., Trost, J., Lima, J. A. C. & George, R. T. 2013 IEEE Nuclear Science Symposium Conference Record. Institute of Electrical and Electronics Engineers Inc., 6829395

Research output: ResearchConference contribution

Coronary Angiography
Pathologic Constriction
angiography
Contrast Media
Arteries

Intraventricular dyssynchrony assessment using regional contraction from LV motion models

Suinesiaputra, A., Cowan, B. R., Bluemke, D. A., Medrano-Gracia, P., Lee, D. C., Lima, J. A. C. & Young, A. A. 2013 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 7945 LNCS, p. 458-465 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7945 LNCS)

Research output: ResearchConference contribution

Contraction
Motion
Model
P-groups
Splines

Large scale left ventricular shape atlas using automated model fitting to contours

Medrano-Gracia, P., Cowan, B. R., Bluemke, D. A., Finn, J. P., Lima, J. A. C., Suinesiaputra, A. & Young, A. A. 2013 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 7945 LNCS, p. 433-441 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7945 LNCS)

Research output: ResearchConference contribution

Model Fitting
Atlas
Mm
Model
Systole
2012

Linear quantification correction for myocardial perfusion imaging from x-ray coronary angiography

Yao, J., Sakaguchi, T., Yousuf, O., Trost, J., Lima, J. A. C., Ichihara, T. & George, R. T. 2012 IEEE Nuclear Science Symposium Conference Record. p. 2977-2982 6 p. 6551680

Research output: ResearchConference contribution

angiography
x rays
Myocardial Perfusion Imaging
Coronary Angiography
X-Rays

Maximum likelihood correction of shape bias arising from imaging protocol: Application to cardiac MRI

Medrano-Gracia, P., Bluemke, D. A., Cowan, B. R., Finn, J. P., Fonseca, C. G., Lima, J. A. C., Suinesiaputra, A. & Young, A. A. 2012 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 7085 LNCS, p. 214-223 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7085 LNCS)

Research output: ResearchConference contribution

Cardiac
Maximum Likelihood
Imaging
Model
Magnetic resonance imaging
2010

Evaluation of equivalence of upslope method-derived myocardial perfusion index and transfer constant based on two-compartment tracer kinetic model

Ichihara, T., George, R. T., Lima, J. A. C., Ikeda, Y. & Lardo, A. C. 2010 IEEE Nuclear Science Symposium Conference Record. p. 2330-2333 4 p. 5874200

Research output: ResearchConference contribution

compartments
tracers
equivalence
evaluation
kinetics

Quantification of myocardial blood flow using the combination of bolus tracking and time-registered helical multidetector CT angiography during adenosine stress

Ichihara, T., George, R. T., Mather, R., Silva, C., Lima, J. A. C. & Lardo, A. C. 2010 IEEE Nuclear Science Symposium Conference Record. p. 2573-2577 5 p. 5874252

Research output: ResearchConference contribution

Multidetector Computed Tomography
Spiral Computed Tomography
Adenosine
Computed Tomography Angiography
adenosines

The cardiac atlas project: Rationale, design and procedures

Fonseca, C. G., Backhaus, M., Do Chung, J., Tao, W., Medrano-Gracia, P., Cowan, B. R., Hunter, P. J., Finn, J. P., Shivkumar, K., Lima, J. A. C., Bluemke, D. A., Kadish, A. H., Lee, D. C. & Young, A. A. 2010 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 6364 LNCS, p. 36-45 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6364 LNCS)

Research output: ResearchConference contribution

Atlas
Cardiac
Design
Defibrillators
Websites
2009

Cardiac motion analysis in ischemic and non-ischemic cardiomyopathy using parallel transport

Ardekani, S., Weiss, R. G., Lardo, A. C., George, R. T., Lima, J. A. C., Wu, K. C., Miller, M. I., Winslow, R. L. & Younes, L. 2009 Proceedings - 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2009. p. 899-902 4 p. 5193198

Research output: ResearchConference contribution

Detectors
Motion analysis
Cardiomyopathies
Pathology
Statistical methods

Quantitative analysis of first-pass contrast-enhanced myocardial perfusion multidetector CT using a patlak plot method and extraction fraction correction during adenosine stress

Ichihara, T., George, R. T., Lima, J. A. C. & Lardo, A. C. 2009 IEEE Nuclear Science Symposium Conference Record. p. 3849-3852 4 p. 5401913

Research output: ResearchConference contribution

adenosines
blood flow
quantitative analysis
plots
Adenosine