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CinC Challenge 2013: Comparing three algorithms to extract fetal ECG
Conference ObjectAbstract: This paper reports a comparison between three fetal ECG (fECG) detectors developed during the CinC 2Palabras claves:decision fusion, non-invasive fetal ECG, Physionet challengeAutores:E Velecela, Esteban Velecela, Fabian Astudillo-Salinas, J Loja, Juan Loja, Kenneth Samuel Palacio Baus, Ruben Medina Molina, Sara Wong De BalzanFuentes:rraaescopusCurvature and torsion estimation for coronary-artery motion analysis
Conference ObjectAbstract: The dynamics of curvature and torsion are important for the geometric description of arteries and foPalabras claves:Arterial motion, Biplane angiography, Curvature, Intravascular ultrasound, torsionAutores:Olszewski M.E., Ruben Medina Molina, Sonka M., Wahle A.Fuentes:scopusOpen source cardiology electronic health record development for DIGICARDIAC implementation
Conference ObjectAbstract: This article presents the development of a Cardiology Electronic Health Record (CEHR) system. SoftwaPalabras claves:Cardiology Electronic Health Record, Electrocardiograph, High Resolution ECG, Telecardiology, telemedicineAutores:Dugarte N., María De Lourdes Huiracocha Tutiven, Rosendo Iván Rojas Reyes, Ruben Medina Molina, Ruben RojasFuentes:googlerraaescopusImpact of local vessel curvature on the circumferential plaque distribution in coronary arteries
Conference ObjectAbstract: Plaque in native coronary arteries is hypothesized to accumulate more likely along the inner curvatuPalabras claves:3-D multimodality fusion, Asymmetric plaque, atherosclerosis, Coronary vessels, Differential geometry, Intravascular ultrasound, Vessel curvature, X-ray angiographyAutores:Braddy K.C., Brennan T.M.H., Fox J.M., Lopez J.J., Rossen J.D., Ruben Medina Molina, Sonka M., Wahle A.Fuentes:scopusLevel set algorithms comparison for multi-slice CT left ventricle segmentation
Conference ObjectAbstract: The comparison of several Level Set algorithms is performed with respect to 2D left ventricle segmenPalabras claves:cardiac segmentation, IMAGE PROCESSING, Level Sets, Multi-slice computerized tomographyAutores:A Ordoñes, A. La Cruz, Andrés Ordoñes, D Pesántez, Daniel Pesántez, La Cruz Puente Alexandra, Pablo Vanegas Peralta, Ruben Medina Molina, Villie MorochoFuentes:googlerraaescopusSemiautomatic validation of RR time series in an ECG stress test database
Conference ObjectAbstract: This paper reports an automatic method for characterizing the quality of the RR-time series in the sPalabras claves:Cardiovascular Autonomic Neuropathy, Dicardia, Rr, Stress Test ECGAutores:D Garciá, David Garciá, Fabian Astudillo-Salinas, J Armijos, Jairo Armijos, Kenneth Samuel Palacio Baus, Ruben Medina Molina, Sara Wong De BalzanFuentes:rraaescopusSparse based optical flow estimation in cardiac magnetic resonance images
Conference ObjectAbstract: Optical flow enables the accurate estimation of cardiac motion. In this research, a sparse based algPalabras claves:cardiac images, Compressive sensing, optical flow, Sparse signal representationAutores:Ibarra E., Ruben Medina MolinaFuentes:scopus