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A Parallel Framework for HCC Detection in DCE-MRI Sequences with Wavelet-Based Description and SVM classification
(Assoc Computing Machinery, 2018-01-01)
In this article, we propose a complete framework devoted to detect liver HCC (Hepato-Cellular Carcinoma) tumors within DCE-MRI (Dynamic Contrast Enhanced-MRI) sequences. Our system employs different phases of these hepatic ...
Dynamic characterization of meandering channels planform
(EDP Sciences, 2018-09)
Meandering channels develop different geometry patterns alongthe floodplain during its evolution. These natural processes lead todeveloping lateral and longitudinal migration, describing a sort of sweptthat affect the human ...
Recuperación de imágenes sobre la base del contenido
(2008-10-16)
RESUMEN: Recuperación de imágenes significa buscar y recuperar información visual en
forma de imágenes, dentro de una colección de bases de datos de imágenes,
siendo una de sus áreas de investigación la organización y ...
A textural deep neural network architecture for mechanical failure analysis
(Bogotá - Ingeniería - Doctorado en Ingeniería - Ingeniería EléctricaUniversidad Nacional de Colombia - Sede Bogotá, 2020-06-21)
Nowadays, many classification problems are approached with deep learning architectures,
and the results are outstanding compared to the ones obtained with traditional computer
vision approaches. However, when it comes ...
Agricultural monitoring system using images through a LPWAN network
Internet of things (IoT) has turned into an opportunity to connect millions of devices through communication networks in digital environments. Inside IoT and mainly in the technologies of communication networks, it is ...