Listar LSI_Articles por autoría "b83c14e4-766a-4da4-bf1f-939429119880"
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A Kinect-Based Interactive System for Home-Assisted Active Aging
MDPI (2021)Virtually every country in the world is facing an unprecedented challenge: society is aging.Assistive technologies are expected to play a key role in promoting healthy lifestyles in the elderly.This paper presents a ... -
A Kinect-Based System for 3D Reconstruction of Sewer Manholes
Wiley (2015)A system for automatic 3D modeling of sewer manholes using two Microsoft Kinect sensors is presented. The hardware design is based on a hand-held scanner that includes two Kinect sensors, a mini-PC and LED-based illumination ... -
A RGBD-Based Interactive System for Gaming-Driven Rehabilitation of Upper Limbs
MDPI (2019)Current physiotherapy services may not be effective or suitable for certain patients due to lack of motivation, poor adherence to exercises, insufficient supervision and feedback or, in the worst case, refusal to continue ...
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Affine Illumination compensation on hyperspectral/multiangular remote sensing images
Springer (2011)The huge amount of information some of the new optical satellites developed nowadays will create demands to quickly and reliably compensate for changes in the atmospheric transmittance and varying solar illumination ...
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Attentional Dense Convolutional Neural Network for Water Body Extraction From Sentinel-2 Images
IEEE (2022-08-15)Monitoring water bodies from remote sensing data is certainly an essential task to supervise the actual conditions of the available water resources for environment conservation, sustainable development, and many other ...
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Characterizing the relationship between land use land cover change and land surface temperature
Elsevier (2017-02)Exploring changes in land use land cover (LULC) to understand the urban heat island (UHI) effect is valuable for both communities and local governments in cities in developing countries, where urbanization and industrialization ...
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Cluster validation using information stability measures
Elsevier (2010)In this work, a novel technique to address the problem of cluster validation based on cluster stability properties is presented. The stability index here proposed is based on the variation on some information measures over ...
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Depth estimation improvement in 3D integral imaging using an edge removal approach
Springer (2018)A new depth estimation method for 3D reconstruction in a synthetic aperture integral imaging framework is presented. This method removes the edges of the objects in the elemental images when the objects are in focus. This ...
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Depth Estimation in Integral Imaging Based on a Maximum Voting Strategy
Institute of Electrical and Electronics Engineers (IEEE) (2016-10)An approach that uses the scene information acquired by means of a three-dimensional (3D) synthetic aperture integral imaging system is presented. This method generates a depth map of the scene through a voting strategy. ...
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Desarrollo de productos avanzados para la misión SEOSAT/Ingenio
Asociación Española de Teledetección (2016)SEOSAT/Ingenio es la futura misión española de observación de la Tierra en el óptico en alta resolución espacial. Mientras que los productos de imagen a Nivel 1, radiancias geo-referenciadas a nivel de sensor, se encuentran ...
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Endmember Extraction From Hyperspectral Imagery Based on Probabilistic Tensor Moments
Institute of Electrical and Electronics Engineers (2020-01-13)This letter presents a novel hyperspectral endmember extraction approach that integrates a tensor-based decomposition scheme with a probabilistic framework in order to take advantage of both technologies when uncovering ...
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Exploring alternative spatial and temporal dense representations for action recognition
Springer-Verlag (2011)The automatic analysis of video sequences with individuals performing some actions is currently receiving much attention in the computer vision community. Among the different visual features chosen to tackle the problem ...
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Feature selection in regression tasks using conditional mutual information
Springer (2011)This paper presents a supervised feature selection method applied to regression problems. The selectionmethod uses a Dissimilarity matrix originally developed for classification problems, whose applicability is extended ...
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Filter banks for hyperspectral pixel classification of satellite images
Springer Verlag (Germany) (2009)Satellite hyperspectral imaging deals with heterogenous images containing different texture areas. Filter banks are frequently used to characterize textures in the image performing pixel classification. This filters are ...
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FloU-Net: An Optical Flow Network for Multi-modal Self-Supervised Image Registration
Institute of Electrical and Electronics Engineers (2023)Image registration is an essential task in image processing, where the final objective is to geometrically align two or more images. In remote sensing, this process allows comparing, fusing or analyzing data, specially ...
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Integral imaging techniques for flexible sensing through image-based reprojection
OSA Publishing (2017-10)In this work, a 3D reconstruction approach for flexible sensing inspired by integral imaging techniques is proposed. This method allows the application of different integral imaging techniques, such as generating a depth ...
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Latent topic-based super-resolution for remote sensing
Taylor & Francis (2017)This letter presents a novel single-image Super-Resolution (SR) approach based on latent topics specially designed to remote sensing imagery. The proposed approach pursues to super-resolve topics uncovered from ... -
Log-polar mapping template design: From task-level requirements to geometry parameters
Elsevier (2008)The best parameters defining the geometry of a visual sensor generally depend on the particular visual task the sensor is intended to be used in. However, translating task requirements directly into low-level geometric ...
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Motion Analysis with the Radon Transform on Log-Polar Images
Springer US (2008-02)Image projections provide an effective way of describing image contents or estimate particular kinds of motion. However, most (if not all) of previous literature on projections has been done on Cartesian images. In contrast, ...
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Multitemporal Mosaicing for Sentinel-3/FLEX Derived Level-2 Product Composites
Institute of Electrical and Electronics Engineers (2020-09-24)The increasing availability of remote sensing data raises important challenges in terms of operational data provision and spatial coverage for conducting global studies and analyses. In this regard, existing multitemporal ...
