Mostrando 10 resultados de: 10
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Subtipo de publicación
Conference Object(10)
Área temáticas
Enfermedades(7)
Fisiología humana(7)
Ciencias de la computación(2)
Física aplicada(2)
Electricidad y electrónica(1)
Área de conocimiento
Enfermedad cardiovascular(5)
Visión por computadora(3)
Medicina interna(2)
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Año de Publicación
2008(10)
Origen
scopus(10)
An approach to coronary vessels detection in X-ray rotational angiography
Conference ObjectAbstract: An unsupervised clustering framework for automatic detection of coronary vessels in bidimensional (2Palabras claves:cardiac images, Coronary vessels, Rotational angiography equipment, segmentation, unsupervised clusteringAutores:Bedossa M., Bravo A.J., Garreau M., Le Breton H., Ruben Medina Molina, Toumoulin C.Fuentes:scopusA level-set segmentation approach for 4-D cardiac images
Conference ObjectAbstract: Cardiac diseases are one of the main causes of death in the World. This has motivated an important rPalabras claves:Left ventricle segmentation, Level SetsAutores:Garreau M., Marciales A., Ruben Medina MolinaFuentes:scopusAcquisition and processing of the ECG signal, based on the extraction of potential intra-QRS and indices of QT variability
Conference ObjectAbstract: This paper reports on the design and implementation of a 12 lead high resolution electrocardiograph.Palabras claves:Autores:Dugarte N., Ruben Medina Molina, Ruben RojasFuentes:scopusGeometric calibration of digital angiography equipment
Conference ObjectAbstract: Digital X-ray angiography is a medical imaging modality that enables acquisition of high quality imaPalabras claves:Extrinsic parameters, Geometric calibration, Image distortion, Intrinsic parametersAutores:Garreau M., Ramírez J., Ruben Medina MolinaFuentes:scopusNew methods of analysis of heart rate variability
Conference ObjectAbstract: This work describes new methods of analysis of heart rate variability whose efficiency has been demoPalabras claves:autonomic nervous system, Chronic chagasic patients, Heart Rate Variability, nonlinear dynamicsAutores:Arellano E., Borrego A., Jugo D., Nuñez T., Ruben Medina Molina, Ruben RojasFuentes:scopusParameters that best identify the presence of Chagas cardiomyopathy from the surface electrocardiogram
Conference ObjectAbstract: This paper reports the evaluation of a high fidelity ECG hardware/software (CardioSoft, Houston, TX)Palabras claves:Chagas disease, Heart Rate Variability, High frequency electrocardiographyAutores:Arenare B., Jugo D., Nuñez T., Ruben Medina Molina, Schlegel T.T.Fuentes:scopusModel-based image analysis of the cardiac function
Conference ObjectAbstract: Many approaches have been proposed to analyze images and extract parameters of cardiac function andPalabras claves:Cardiac electromechanics, Cardiac function, image analysisAutores:Escalona-Morán M., Garreau M., Hernández A., Ruben Medina MolinaFuentes:scopusIris images based personal identification
Conference ObjectAbstract: Technology involved in human identification based on iris images is reviewed. This paper reports ongPalabras claves:Biometrics, Iris recognition, Personal identificationAutores:Ayala M., Ruben Medina Molina, Toro J.G.Fuentes:scopusQuantitative analysis of ventricular function starting from ventriculograms
Conference ObjectAbstract: This paper reports on the design of a software platform for the estimation of parameters describingPalabras claves:Angiography, Cardiac function, Left ventricle, Software platformAutores:Ruben Medina Molina, Velandia H.Fuentes:scopusPbkp_redicting risk of sudden cardiac death in patients with dynamic symbolic chagasic
Conference ObjectAbstract: Chagas' disease is a tropical illness characterized by the presence of damage in the myocardium duriPalabras claves:Autores:Guerra A., Guillén P., Montilla G., Ruben Medina Molina, Schlegel T.T.Fuentes:scopus