Follow
Oscar Valbuena
Oscar Valbuena
Profesor de Matemática y Física- Universidad de Pamplona- Universidad Simón Bolívar
No verified email
Title
Cited by
Cited by
Year
Digital processing of medical images: application in synthetic cardiac datasets using the CRISP_DM methodology
Y Contreras, M Vera, Y Huérfano, O Valbuena, W Salazar, MI Vera, ...
Revista Latinoamericana de Hipertensión 13 (4), 2018
62018
New anisotropic diffusion operator in images filtering
M Vera, E Gonzalez, Y Huérfano, E Gelvez, O Valbuena
Journal of Physics: Conference Series 1448 (1), 012019, 2020
52020
Brain hematoma computational segmentation
F Saénz, M Vera, Y Huérfano, V Molina, L Martinez, MI Vera, W Salazar, ...
Journal of Physics: Conference Series 1126 (1), 012071, 2018
52018
Efecto de la distribución del tamaño de partícula en la conductividad térmica de polvo de carbón usado en la elaboración del combustible tipo CCTA
O Valbuena
Universidad Francisco de Paula Santander, 2007
52007
Segmentation of brain tumors using a semi-automatic computational strategy
M Vera, Y Huérfano, E Gelvez, O Valbuena, J Salazar, V Molina, MI Vera, ...
Journal of Physics: Conference Series 1160 (1), 012002, 2019
42019
Solid-state fermentation of paper sludge to obtain spores of the fungus
R Dorta-Vásquez, O Valbuena, D Pavone-Maniscalco
The EuroBiotech Journal 3 (2), 71-77, 2019
32019
Técnicas de preprocesamiento de imágenes cardíacas: fundamentos y alcance
M Vera, Y Huérfano, J Contreras, O Valbuena, J Chacón, M Vera, ...
Revista Latinoamericana de Hipertension 11 (3), 2016
32016
Segmentación automática de la aurícula izquierda en imágenes de tomografía computarizada cardiaca
M Vera, Y Huérfano, O Valbuena, J Chacón, J Contreras, M Vera, ...
Revista Latinoamericana de Hipertensión 11 (3), 2016
32016
Semi-automatic detection of the evolutionary forms of visceral leishmaniasis in microscopic blood smears
J Salazar, M Vera, Y Huérfano, MI Vera, E Gelvez-Almeida, O Valbuena
Journal of Physics: Conference Series 1386 (1), 012135, 2019
22019
A computational strategy for the identification of pulmonary squamous cell carcinoma in computerized tomography images
Y Huérfano, M Vera, E Gelvez, J Salazar, A Del Mar, O Valbuena, ...
Journal of Physics: Conference Series 1160 (1), 012004, 2019
22019
Uncertainty as key element in the analysis of X–ray angiography images
A Bravo, M Vera, Y Huérfano, Y Manrique, O Valbuena
Journal of Physics: Conference Series 1547 (1), 012021, 2020
12020
Space-occupying lesions identification in mammary glands using a mixed computational strategy
S Vargas, MI Vera, M Vera, J Salazar-Torres, Y Huérfano, O Valbuena, ...
Journal of Physics: Conference Series 1414 (1), 012016, 2019
12019
Smart operator for the human liver automatic segmentation, present in medical images
M Vera, F Sáenz, Y Huérfano, E Gelvez-Almeida, MI Vera, ...
Journal of Physics: Conference Series 1386 (1), 012132, 2019
12019
Usefulness of cutting planes in the hierarchical segmentation of cardiac anatomical structures
M Vera, O Valbuena, Y Huérfano, MI Vera, E Gelvez-Almeida, ...
Journal of physics: conference series 1408 (1), 012005, 2019
12019
Mathematical argumentation in the classroom
J Salazar-Torres, M Vera, Y Contreras, E Gelvez-Almeida, O Valbuena, ...
Journal of Physics: Conference Series 1408 (1), 012023, 2019
12019
Isotropic versus anisotropic techniques in cardiac computed tomography images processing
D Barrera, O Valbuena, M Vera, Y Huérfano, E Gelvez, J Salazar, ...
Journal of Physics: Conference Series 1160 (1), 012006, 2019
12019
Computational strategy for the segmentation of the aortic annulus in cardiac computed tomography images
O Valbuena, M Vera, Y Huérfano, E Gelvez, J Salazar, V Molina, F Sáenz, ...
Journal of Physics: Conference Series 1160 (1), 012005, 2019
12019
Volumetry of subdural hematomas in computed tomography images: ABC methods versus an intelligent computational technique
O Valbuena, J Salazar, E Gelvez, Y Contreras, F Sáenz, M Vera, ...
Archivos Venezolanos de Farmacología y Terapéutica 37 (4), 326-330, 2018
12018
High grade glioma segmentation in magnetic resonance imaging
M Vera, Y Huérfano, LJ Martínez, Y Contreras, W Salazar, MI Vera, ...
Revista Latinoamericana de Hipertensión 13 (4), 2018
12018
Automatic segmentation of the left atrium in cardiac computed tomography
M Vera, Y Huerfano, O Valbuena, J Chacon, J Contreras, M Vera, ...
REVISTA LATINOAMERICANA DE HIPERTENSION 11 (3), 54-59, 2016
12016
The system can't perform the operation now. Try again later.
Articles 1–20