Mostrando 4 resultados de: 4
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IEEE Latin America Transactions(1)
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(1)
Proceedings - 2015 Asia-Pacific Conference on Computer-Aided System Engineering, APCASE 2015(1)
Proceedings of SPIE - The International Society for Optical Engineering(1)
A procedure for semi-automatic segmentation in OBIA based on the maximization of a comparison index
Conference ObjectAbstract: In an Object Based Image Analysis Classification (OBIA) process, the quality of the classification rPalabras claves:classification, comparison index, OBIA, segmentation, segmentation parameters, SUPPORT VECTOR MACHINESAutores:Andrés Auquilla, Andrés Vinicio Auquilla Sangolqui, Heremans S., Pablo Vanegas Peralta, Van orshoven J.Fuentes:googlerraaescopusCardiac Motion Estimation in Magnetic Resonance Images Using Optical Flow
ArticleAbstract: This paper reports an optical based method for quantification of cardiac motion in MRI images. The cPalabras claves:Cardiac motion, Left ventricle, magnetic resonance imaging, Medical Imaging, optical flow, Sparse methodsAutores:Ibarra E., Pablo Vanegas Peralta, Ruben Medina Molina, Villie MorochoFuentes:googlerraaescopusOptical Flow as a Tool for Cardiac Motion Estimation
Conference ObjectAbstract: A sparse based algorithm for optical flow estimation is presented and compared with several classicaPalabras claves:Autores:Ibarra E., Pablo Vanegas Peralta, Ruben Medina Molina, Villie MorochoFuentes:rraaescopusLevel 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:googlerraaescopus