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Big data, salut i cooperació universitària per al desenvolupament
(2022-02-10)
Article
Open AccessEs presenten tres projectes de cooperació universitària al desenvolupament desenvolupats a la UPC amb la col·laboració d'altres actors. Es constata la importància de la ciència i la tecnologia per fer possible el desenvolupament ... -
Experimental confirmation of efficient island divertor operation and successful neoclassical transport optimization in Wendelstein 7-X
(2022-04-01)
Article
Open AccessWe present recent highlights from the most recent operation phases of Wendelstein 7-X, the most advanced stellarator in the world. Stable detachment with good particle exhaust, low impurity content, and energy confinement ... -
DigiPatICS: Digital Pathology Transformation of the Catalan Health Institute Network of 8 hospitals—planification, implementation, and preliminary results
(2022-03-30)
Article
Open AccessComplete digital pathology transformation for primary histopathological diagnosis is a challenging yet rewarding endeavor. Its advantages are clear with more efficient workflows, but there are many technical and functional ... -
Context-unsupervised adversarial network for video sensors
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-04-21)
Article
Open AccessForeground object segmentation is a crucial first step for surveillance systems based on networks of video sensors. This problem in the context of dynamic scenes has been widely explored in the last two decades, but it ... -
Brain structural alterations in cognitively unimpaired individuals with discordant amyloid-ß PET and CSF Aß42 status: findings using machine learning
(Wiley, 2021-12)
Article
Open AccessBackground: CSF Aß42 is thought to show AD-related alterations earlier than amyloid-ß PET. Therefore, cognitively unimpaired (CU) individuals with abnormal CSF Aß42 and normal amyloid-ß PET are believed to be in the ... -
Machine learning on combined neuroimaging and plasma biomarkers for triaging participants of secondary prevention trials in Alzheimer’s disease
(Wiley, 2021-12)
Article
Open AccessBackground: Plasma biomarkers have demonstrated excellent agreement with established markers of amyloid-ß (Aß) positivity (PET and CSF) to identify patients with symptomatic AD. However, their predictive capacity in ... -
Prediction of amyloid pathology in cognitively unimpaired individuals using structural MRI
(Wiley, 2021-12)
Article
Open AccessBackground: Structural MRI measurements can contribute to the prediction of amyloid pathology in cognitively unimpaired (CU) individuals. In this work, we aimed at studying the predictive capacity, robustness, and ... -
Single-image super-resolution of sentinel-2 low resolution bands with residual dense convolutional neural networks
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-12-09)
Article
Open AccessSentinel-2 satellites have become one of the main resources for Earth observation images because they are free of charge, have a great spatial coverage and high temporal revisit. Sentinel-2 senses the same location providing ... -
Real-time detection of overloads on the plasma-facing components of Wendelstein 7-X
(Multidisciplinary Digital Publishing Institute, 2021-12-16)
Article
Open AccessWendelstein 7-X (W7-X) is the leading experiment on the path of demonstrating that stellarators are a feasible concept for a future power plant. One of its major goals is to prove quasi-steady-state operation in a ... -
A dual network for super-resolution and semantic segmentation of sentinel-2 imagery
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-11-12)
Article
Open AccessThere is a growing interest in the development of automated data processing workflows that provide reliable, high spatial resolution land cover maps. However, high-resolution remote sensing images are not always affordable. ... -
2D–3D geometric fusion network using multi-neighbourhood graph convolution for RGB-D indoor scene classification
(Elsevier, 2021-12)
Article
Restricted access - publisher's policyMulti-modal fusion has been proved to help enhance the performance of scene classification tasks. This paper presents a 2D-3D Fusion stage that combines 3D Geometric Features with 2D Texture Features obtained by 2D ... -
Advanced processing of multiplatform remote sensing imagery for the monitoring of coastal and mountain ecosystems
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Article
Open AccessCoastal areas are key to sustaining biodiversity, but their complexity and variability makes their analysis challenging. On the other hand, mountain ecosystems include a large percentage of the global biodiversity and their ...
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