Search Results - "Salvador, Ruben"
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Simultaneous achievement of energy recovery and carbon sequestration through municipal solid waste management: A review
Published in Chemosphere (Oxford) (01-08-2024)“…Effective municipal solid waste (MSW) management is a crucial component for sustainable cities, as inefficient waste disposal contributes to the release of…”
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Spatio-spectral classification of hyperspectral images for brain cancer detection during surgical operations
Published in PloS one (19-03-2018)“…Surgery for brain cancer is a major problem in neurosurgery. The diffuse infiltration into the surrounding normal brain by these tumors makes their accurate…”
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An Intraoperative Visualization System Using Hyperspectral Imaging to Aid in Brain Tumor Delineation
Published in Sensors (Basel, Switzerland) (01-02-2018)“…Hyperspectral imaging (HSI) allows for the acquisition of large numbers of spectral bands throughout the electromagnetic spectrum (within and beyond the visual…”
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In-Vivo Hyperspectral Human Brain Image Database for Brain Cancer Detection
Published in IEEE access (2019)“…The use of hyperspectral imaging for medical applications is becoming more common in recent years. One of the main obstacles that researchers find when…”
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Physical Side-Channel Attacks on Embedded Neural Networks: A Survey
Published in Applied sciences (01-08-2021)“…During the last decade, Deep Neural Networks (DNN) have progressively been integrated on all types of platforms, from data centers to embedded systems…”
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Novel digital NGD Methodology for FPGA-based Embedded Systems
Published in IEEE access (01-01-2024)“…Negative Group Delay (NGD) is a concept not widely explored in embedded digital signal processing systems, and this study aims to fill this gap. It presents a…”
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GoRG: Towards a GPU-Accelerated Multiview Hyperspectral Depth Estimation Tool for Medical Applications
Published in Sensors (Basel, Switzerland) (14-06-2021)“…HyperSpectral (HS) images have been successfully used for brain tumor boundary detection during resection operations. Nowadays, these classification maps…”
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Implementation of the Principal Component Analysis onto High-Performance Computer Facilities for Hyperspectral Dimensionality Reduction: Results and Comparisons
Published in Remote sensing (Basel, Switzerland) (01-06-2018)“…Dimensionality reduction represents a critical preprocessing step in order to increase the efficiency and the performance of many hyperspectral imaging…”
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On the scalability of evolvable hardware architectures: comparison of systolic array and Cartesian genetic programming
Published in Genetic programming and evolvable machines (01-06-2019)“…Evolvable hardware allows the generation of circuits that are adapted to specific problems by using an evolutionary algorithm (EA). Dynamic partial…”
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Accelerating the K-Nearest Neighbors Filtering Algorithm to Optimize the Real-Time Classification of Human Brain Tumor in Hyperspectral Images
Published in Sensors (Basel, Switzerland) (17-07-2018)“…The use of hyperspectral imaging (HSI) in the medical field is an emerging approach to assist physicians in diagnostic or surgical guidance tasks. However, HSI…”
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Design and experimental validation of a magnetic device for stem cell culture
Published in Review of scientific instruments (01-12-2020)“…Cell culture of bone and tendon tissues requires mechanical stimulation of the cells in order to mimic their physiological state. In the present work, a device…”
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Dataflow-Functional High-Level Synthesis for Coarse-Grained Reconfigurable Accelerators
Published in IEEE embedded systems letters (01-09-2019)“…Domain-specific acceleration is now a must for all the computing spectrum, going from high performance computing to embedded systems. Unfortunately, system…”
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Self-Reconfigurable Evolvable Hardware System for Adaptive Image Processing
Published in IEEE transactions on computers (01-08-2013)“…This paper presents an evolvable hardware system, fully contained in an FPGA, which is capable of autonomously generating digital processing circuits,…”
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Reconfigurable Hardware Architecture of a Shape Recognition System Based on Specialized Tiny Neural Networks With Online Training
Published in IEEE transactions on industrial electronics (1982) (01-08-2009)“…Neural networks are widely used in pattern recognition, security applications, and robot control. We propose a hardware architecture system using tiny neural…”
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Parallel Implementations Assessment of a Spatial-Spectral Classifier for Hyperspectral Clinical Applications
Published in IEEE access (2019)“…Hyperspectral (HS) imaging presents itself as a non-contact, non-ionizing and non-invasive technique, proven to be suitable for medical diagnosis. However, the…”
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Analysis of Hybrid Dielectric Plasmonic Waveguides
Published in IEEE journal of selected topics in quantum electronics (01-11-2008)“…Future ultracompact photonic integrated circuits (PICs) will rely on high-index-contrast dielectric materials, which permit a strong confinement of the optical…”
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PAPIFY: Automatic Instrumentation and Monitoring of Dynamic Dataflow Applications Based on PAPI
Published in IEEE access (2019)“…The widening of the complexity-productivity gap in application development witnessed in the last years is becoming an important issue for the developers. New…”
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Evolutionary Approach to Improve Wavelet Transforms for Image Compression in Embedded Systems
Published in EURASIP journal on advances in signal processing (01-01-2011)“…A bioinspired, evolutionary algorithm for optimizing wavelet transforms oriented to improve image compression in embedded systems is proposed, modelled, and…”
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Mesenchymal Stem Cells Cultured in a 3D Microgel Environment Containing Platelet-Rich Plasma Significantly Modify Their Chondrogenesis-Related miRNA Expression
Published in International journal of molecular sciences (01-01-2024)“…The aim of this work is to study the effect of platelet factors on the differentiation of mesenchymal stem cells (MSCs) to hyaline cartilage chondrocytes in a…”
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MPEG-I Depth Estimation Reference Software
Published in 2019 International Conference on 3D Immersion (IC3D) (01-12-2019)“…For enabling virtual reality on natural content, Depth Image-Based Rendering (DIBR) techniques have been steadily developed over the past decade, but their…”
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