Search Results - "Campos, Miquel"
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1
Design and Control of a Modular Multilevel DC/DC Converter for Regenerative Applications
Published in IEEE transactions on power electronics (01-08-2013)“…This paper compares different cascaded and multilevel topologies to interface supercapacitors to a dc bus in regenerative braking applications. It is shown…”
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2
Optical Sensors and Methods for Underwater 3D Reconstruction
Published in Sensors (Basel, Switzerland) (15-12-2015)“…This paper presents a survey on optical sensors and methods for 3D reconstruction in underwater environments. The techniques to obtain range data have been…”
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3
I-AUV Docking and Panel Intervention at Sea
Published in Sensors (Basel, Switzerland) (12-10-2016)“…The use of commercially available autonomous underwater vehicles (AUVs) has increased during the last fifteen years. While they are mainly used for routine…”
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4
A Control Technique for Integration of DG Units to the Electrical Networks
Published in IEEE transactions on industrial electronics (1982) (01-07-2013)“…This paper deals with a multiobjective control technique for integration of distributed generation (DG) resources to the electrical power network. The proposed…”
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5
Leveraging Spatial Metadata in Machine Learning for Improved Objective Quantification of Geological Drill Core
Published in Earth and space science (Hoboken, N.J.) (01-03-2024)“…Here we present a method for using the spatial x–y coordinate of an image cropped from the cylindrical surface of digital 3D drill core images and demonstrate…”
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6
First direct observation of coseismic slip and seafloor rupture along a submarine normal fault and implications for fault slip history
Published in Earth and planetary science letters (15-09-2016)“…Properly assessing the extent and magnitude of fault ruptures associated with large earthquakes is critical for understanding fault behavior and associated…”
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7
Resistance to the crayfish plague, Aphanomyces astaci (Oomycota) in the endangered freshwater crayfish species, Austropotamobius pallipes
Published in PloS one (27-07-2017)“…The pathogen Aphanomyces astaci Schikora 1906 is responsible for the decline of the native crayfish species of Europe, and their current endangered status…”
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8
Optimizing Plankton Image Classification With Metadata-Enhanced Representation Learning
Published in IEEE journal of selected topics in applied earth observations and remote sensing (2024)“…Automated camera-based sensors are widely used in vessel-based research to monitor plankton and marine particles. However, current methods suffer from the…”
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9
Inertial sensor self-calibration in a visually-aided navigation approach for a micro-AUV
Published in Sensors (Basel, Switzerland) (16-01-2015)“…This paper presents a new solution for underwater observation, image recording, mapping and 3D reconstruction in shallow waters. The platform, designed as a…”
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10
Underwater Laser-based Structured Light System for one-shot 3D reconstruction
Published in IEEE SENSORS 2014 Proceedings (01-11-2014)“…A Laser-based Structured Light System (LbSLS) has been designed to perform underwater close-range 3D reconstructions even with high turbidity conditions and…”
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Conference Proceeding -
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Report on the Marine Imaging Workshop 2022
Published in Research Ideas and Outcomes (18-03-2024)“…Imaging is increasingly used to capture information on the marine environment thanks to the improvements in imaging equipment, devices for carrying cameras and…”
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12
Guiding Labelling Effort for Efficient Learning With Georeferenced Images
Published in IEEE transactions on pattern analysis and machine intelligence (01-01-2023)“…We describe a novel semi-supervised learning method that reduces the labelling effort needed to train convolutional neural networks (CNNs) when processing…”
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13
Improving coral monitoring by reducing variability and bias in cover estimates from seabed images
Published in Progress in oceanography (01-03-2024)“…Seabed cover of organisms is an established metric for assessing the status of many vulnerable marine ecosystems. When deriving cover estimates from seafloor…”
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14
Passive pre-tensioning of buoyancy engines for fail-safe and energy efficient depth control
Published in OCEANS 2022, Hampton Roads (17-10-2022)“…This paper describes the development and testing of a novel pre-tensioned variable buoyancy engine (VBE) that has two major advantages over traditional VBEs,…”
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Conference Proceeding -
15
Assessing benthic marine habitats colonized with posidonia oceanica using autonomous marine robots and deep learning: A Eurofleets campaign
Published in Estuarine, coastal and shelf science (30-09-2023)“…This paper presents a methodology for observing and analyzing marine ecosystems using images gathered from autonomous marine vehicles. Visual data is composed…”
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16
Evaluating the impact of sewage discharges on the marine environment with a lightweight AUV
Published in Marine pollution bulletin (01-10-2018)“…Environmental studies that use small Autonomous Underwater Vehicles (AUVs) can survey wider and deeper areas, compared to traditional methods, at a reasonable…”
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17
Visualizing Multi-Hectare Seafloor Habitats with BioCam
Published in Oceanography (Washington, D.C.) (01-12-2021)“…Range or resolution? We often get asked this question when mapping the seafioor. And it is important because the type of data we choose to collect…”
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18
Phenotypic heterogeneity of hereditary diffuse gastric cancer: report of a family with early-onset disease
Published in Gastrointestinal endoscopy (01-06-2018)“…The time course for the development of clinically significant hereditary diffuse gastric cancer (HDGC) is unpredictable. Little is known about the progression…”
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Auto-calibration of line-laser structured-light seafloor mapping systems
Published in OCEANS 2021: San Diego – Porto (20-09-2021)“…The sub-centimetre resolution of line-laser generated maps exceeds acoustic bathymetry and provides detailed information needed for inspection and ecological…”
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Conference Proceeding -
20
Development of a passive drifting seafloor imaging float with hybrid altitude and illumination control for increased survey endurance
Published in OCEANS 2021: San Diego – Porto (20-09-2021)“…We describe the development of an underwater mapping system that gathers high-resolution seafloor imagery by drifting passively on near bottom currents while…”
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Conference Proceeding