Dr. Luis Alonso-Chorda Profile

Dr. Luis Alonso-Chorda

at Univ de València

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Author

Publications (10)

Proceedings Article | 14 May 2019 Paper

Stray light characterization in a high-resolution imaging spectrometer designed for solar-induced fluorescence

Loren Albert, K. C. Cushman, David Allen, Yuqin Zong, Luis Alonso, James Kellner

Proceedings Volume 10986, 109860G (2019) https://doi.org/10.1117/12.2519395

KEYWORDS: Stray light, Spectroscopy, Photosynthesis, Optical parametric oscillators, Calibration, Sensors, Spectrometer engineering, Optical testing

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Proceedings Article | 1 September 2015 Paper

Design of a satellite end-to-end mission performance simulator for imaging spectrometers and its application to the ESA's FLEX/Sentinel-3 tandem mission

Jorge Vicent, Neus Sabater, Carolina Tenjo, Juan Acarreta, María Manzano, Juan Rivera, Pedro Jurado, Raffaella Franco, Luis Alonso, Jose Moreno

Proceedings Volume 9611, 96110D (2015) https://doi.org/10.1117/12.2189889

KEYWORDS: Device simulation, Satellites, Sensors, Spectrometers, Calibration, Signal to noise ratio, Image processing, Data modeling, Atmospheric modeling, Satellite imaging

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Proceedings Article | 1 September 2015 Paper

Propagation of spectral characterization errors of imaging spectrometers at level-1 and its correction within a level-2 recalibration scheme

Jorge Vicent, Luis Alonso, Neus Sabater, Christophe Miesch, Stefan Kraft, Jose Moreno

Proceedings Volume 9611, 96110T (2015) https://doi.org/10.1117/12.2189089

KEYWORDS: Error analysis, Absorption, Oxygen, Atmospheric propagation, Spectrometers, Spectral calibration, Calibration, Spectral resolution, Atmospheric propagation engineering, Sensors

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Proceedings Article | 17 October 2006 Paper

Study of the diurnal cycle of stressed vegetation for the improvement of fluorescence remote sensing

Julia Amoros-Lopez, Luis Gomez-Chova, Joan Vila-Frances, Javier Calpe, Luis Alonso, Jose Moreno, Secundino del Valle-Tascon

Proceedings Volume 6359, 63590R (2006) https://doi.org/10.1117/12.690036

KEYWORDS: Luminescence, Ferroelectric LCDs, Absorption, Quantum efficiency, Reflectivity, Optical filters, Oxygen, Remote sensing, Vegetation, Fluorometers

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Proceedings Article | 29 September 2006 Paper

Modelling spatial and spectral systematic noise patterns on CHRIS/PROBA hyperspectral data

Luis Gómez-Chova, Luis Alonso, Luis Guanter, Gustavo Camps-Valls, Javier Calpe, José Moreno

Proceedings Volume 6365, 63650Z (2006) https://doi.org/10.1117/12.690033

KEYWORDS: Charge-coupled devices, Sensors, Image processing, Hyperspectral imaging, CCD image sensors, Spatial frequencies, Linear filtering, Spectroscopy, Signal to noise ratio, Databases

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Proceedings Article | 29 September 2006 Paper

Multitemporal image classification and change detection with kernels

Gustavo Camps-Valls, Luis Gomez-Chova, Jordi Muñoz-Mari, Luis Alonso, Javier Calpe-Maravilla, José Moreno

Proceedings Volume 6365, 63650H (2006) https://doi.org/10.1117/12.689585

KEYWORDS: Composites, Synthetic aperture radar, Image classification, Landsat, Remote sensing, Image fusion, Sensors, Feature extraction, Information fusion, Earth observing sensors

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Proceedings Article | 1 November 2005 Paper

Cloud detection for CHRIS/Proba hyperspectral images

Luis Gómez-Chova, Julia Amorós, Gustavo Camps-Valls, José Martin, Javier Calpe, Luis Alonso, Luis Guanter, Juan Fortea, José Moreno

Proceedings Volume 5979, 59791Q (2005) https://doi.org/10.1117/12.627704

KEYWORDS: Clouds, Absorption, Sensors, Feature extraction, Atmospheric optics, Reflectivity, Expectation maximization algorithms, Near infrared, Image segmentation, Vegetation

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Proceedings Article | 5 February 2004 Paper

Robust automatic classification method for hyperspectral imagery

Luis Gomez-Chova, Javier Calpe-Maravilla, Gustavo Camps-Valls, Jose Martin-Guerrero, Emilio Soria-Olivas, Joan Vila, Luis Alonso-Chorda, Jose Moreno

Proceedings Volume 5238, (2004) https://doi.org/10.1117/12.510673

KEYWORDS: Expectation maximization algorithms, Hyperspectral imaging, Image classification, Machine learning, Remote sensing, Spectroscopy, Library classification systems, Data acquisition, Statistical analysis, Detection and tracking algorithms

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Proceedings Article | 23 January 2001 Paper

Direct gradient analysis as a new tool for interpretation of hyperspectral remote sensing data: application to HYMAP/DAISEX-99 data

Maria Carmen Gonzalez-Sampedro, Robert Zomer, Luis Alonso-Chorda, Jose Moreno, Susan Ustin

Proceedings Volume 4171, (2001) https://doi.org/10.1117/12.413950

KEYWORDS: Statistical analysis, Remote sensing, Sensors, Simulation of CCA and DLA aggregates, Vegetation, Statistical modeling, Analytical research, Spectrometers, Natural surfaces, Atmospheric sensing

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Proceedings Article | 19 January 2001 Paper

Methodology for quantitative analysis of scaling effects in multiresolution datasets acquired with airborne sensors flying at different altitude levels

Luis Alonso-Chorda, Maria Carmen Gonzalez-Sampedro, J. Fortea, Jose Moreno

Proceedings Volume 4170, (2001) https://doi.org/10.1117/12.413883

KEYWORDS: Image resolution, Atmospheric particles, Sensors, Atmospheric corrections, Bidirectional reflectance transmission function, Reflectivity, Spatial resolution, Aerosols, Wavelets, Atmospheric sensing

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Showing 5 of 10 publications

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