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Communications in Computer and Information Science(2)
Revista Latinoamericana de Hipertension(2)
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scopus(13)
Computational assessment of stomach tumor volume from multi-slice computerized tomography images in presence of type 2 cancer
ArticleAbstract: Background: The multi–slice computerized tomography (MSCT) is a medical imaging modality that has bePalabras claves:Image enhancement, Marching cubes, Medical Imaging, Multi, Region growing method, Slice computerized tomography, Stomach tumor, Three-dimensional reconstruction, Type 2 cancerAutores:Bravo A.J., Chacón G., Hernández J.D., Lameda C., Madriz D., Pardo A., Rodriguez J.E., Valmore Bermúdez, Vargas S., Vera M.Fuentes:scopusAutomatic centerline extraction of left coronary artery from x-ray rotational angiographic images
Conference ObjectAbstract: Rotational X-ray coronary angiography is a medical imaging technique safe and effective in identifyiPalabras claves:Cardiac Imaging, diffusion enhancement, left coronary artery, optical flow., rotational angiographyAutores:Bravo A.J., Chacón G., Madriz D., Rodriguez J.E., Valmore Bermúdez, Vera M.Fuentes:scopusA 2-D active appearance model for prostate segmentation in ultrasound images
Conference ObjectAbstract: In this research we use an active appearance model (AAM) as the core of a robust segmentation algoriPalabras claves:Autores:Bravo A.J., Onik G.M., Ruben Medina Molina, Toro J.G., Windyga P.S., Yan P.Fuentes:scopusA score function as quality measure for cardiac image enhancement techniques assessment
ArticleAbstract: A score function useful as a quantitative measure of the performance of the medical image enhancemenPalabras claves:cardiac images, Image enhancement, Image enhancement assessment, Image qualityAutores:Bravo A.J., Chacón G., Flórez A., Lameda C., Madriz D., Mar A.D., Pardo A., Rodriguez J.E., Valmore BermúdezFuentes:scopusDescription and Use of Three-Dimensional Numerical Phantoms of Cardiac Computed Tomography Images
ArticleAbstract: The World Health Organization indicates the top cause of death is heart disease. These diseases canPalabras claves:Artifacts, cardiac dataset, numerical phantoms, Poisson noise, processing techniquesAutores:Bravo A.J., Ruben Medina Molina, Vera M.Fuentes:scopusEdge detection in ventriculograms using support vector machine classifiers and deformable models
Conference ObjectAbstract: In this paper a left ventricle (LV) contour detection method is described. The method works from anPalabras claves:Anatomical landmarks, Deformable models, edge detection, Left ventricle, SUPPORT VECTOR MACHINESAutores:Bravo A.J., Ruben Medina Molina, Vera M.Fuentes:scopusImproving ventricle detection in 3-D cardiac multislice computerized tomography images
Conference ObjectAbstract: This paper reports a segmentation approach that enables detection of left ventricle in three-dimensiPalabras claves:cardiac images, Generalized Hough transform, Left ventricle, mathematical morphology, Multi-slice computerized tomography, segmentation, unsupervised clusteringAutores:Bravo A.J., Ruben Medina Molina, Vera M.Fuentes:scopusUsing morphological and clustering analysis for left ventricle detection in msct cardiac images
Conference ObjectAbstract: In this paper, an unsupervised approach based on non-linear filtering and region growing techniquesPalabras claves:cardiac images, Human heart, Left ventricle, mathematical morphology, segmentation, unsupervised clusteringAutores:Bravo A.J., Clemente J., Ruben Medina MolinaFuentes:scopusSeed-growing heart segmentation in human angiograms
Conference ObjectAbstract: In this paper an image segmentation scheme that is based on combinations of a non-parametric techniqPalabras claves:cardiac images, Human heart, Left ventricle, Mean shift, segmentation, unsupervised clusteringAutores:Bravo A.J., Clemente J., Ruben Medina MolinaFuentes:scopusSimilarity enhancement for automatic segmentation of cardiac structures in computed tomography volumes
Conference ObjectAbstract: The aim of this research is proposing a 3-D similarity enhancement technique useful for improving thPalabras claves:Autores:Bravo A.J., Garreau M., Ruben Medina Molina, Vera M.Fuentes:scopus