Dr. Jesus M. Mirapeix Serrano Profile

Dr. Jesus M. Mirapeix Serrano

at Univ de Cantabria

SPIE Involvement:

Author

Publications (32)

Proceedings Article | 23 April 2017 Paper

Brillouin optical time-domain analyzer with a fiber ring laser working on the SLM regime

R. Ruiz-Lombera, L. Rodriguez-Cobo, J. Mirapeix, J. M. Lopez-Higuera

Proceedings Volume 10323, 1032381 (2017) https://doi.org/10.1117/12.2265443

KEYWORDS: Fiber Bragg gratings, Sensors, Signal to noise ratio, Laser stabilization, Laser sources, Semiconductor lasers, Fiber lasers, Spatial light modulators, Erbium, Erbium lasers

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Proceedings Article | 23 April 2017 Paper

Experimental demonstration of a Brillouin optical frequency-domain reflectometry (BOFDR) sensor

R. Ruiz-Lombera, A. Minardo, R. Bernini, J. Mirapeix, J. M. Lopez-Higuera, L. Zeni

Proceedings Volume 10323, 103238L (2017) https://doi.org/10.1117/12.2265733

KEYWORDS: Sensors, Light scattering, Scattering, Modulation, Temperature metrology, Acoustics, Spatial resolution, Data acquisition, Signal detection, Reflectometry

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Proceedings Article | 23 April 2017 Paper

Feasibility study of strain and temperature discrimination in a BOTDA system via artificial neural networks

R. Ruiz-Lombera, A. Piccolo, L. Rodriguez-Cobo, J. M. Lopez-Higuera, J. Mirapeix

Proceedings Volume 10323, 103237Z (2017) https://doi.org/10.1117/12.2265435

KEYWORDS: Artificial neural networks, Scattering, Single mode fibers, Chemical elements, Optical components, Neurons, Temperature metrology, Data acquisition, Raman scattering, Fiber optics sensors

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Proceedings Article | 30 May 2016 Paper

High-temperature distributed sensor system via BOTDA and multimode gold-coated fiber

R. Ruiz-Lombera, I. Laarossi, J. Mirapeix, M. A. Quintela, J. M. Lopez-Higuera

Proceedings Volume 9916, 991632 (2016) https://doi.org/10.1117/12.2236894

KEYWORDS: Sensors, Distributed computing, Multimode fibers, Scattering, Sensing systems, Temperature metrology, Multiplexing, Single mode fibers, Optical fibers, Spatial resolution, Signal attenuation, Optical amplifiers

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Proceedings Article | 30 May 2016 Paper

Brillouin frequency shift estimation in BOTDA via subpixel processing

R. Ruiz-Lombera, J. Mirapeix, I. Laarossi, L. Rodríguez-Cobo, J. M. Lopez-Higuera

Proceedings Volume 9916, 99162L (2016) https://doi.org/10.1117/12.2236862

KEYWORDS: Scattering, Distributed computing, Fiber Bragg gratings, Signal to noise ratio, Optical amplifiers, Optical fibers, Radiofrequency generators, Polarization, Electrooptic modulators, Electro optics, Modulators

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Proceedings Article | 28 September 2015 Paper

Overcoming non-local effects and Brillouin threshold limitations in Brillouin distributed sensors

Javier Urricelqui, Rubén Ruiz-Lombera, Mikel Sagues, Jesús Mirapeix, José M. López-Higuera, Alayn Loayssa

Proceedings Volume 9634, 963487 (2015) https://doi.org/10.1117/12.2205448

KEYWORDS: Frequency modulation, Sensors, Modulation, Fermium, Distortion, Signal to noise ratio, Microwave radiation, Single mode fibers, Signal detection, Integrated optics

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Proceedings Article | 2 June 2014 Paper

Species discrimination in plasma welding spectra by means of principal and independent component analysis

E. Real, J. Mirapeix, O. Conde, R. Ruiz-Lombera, A. Cobo, J. Lopez-Higuera

Proceedings Volume 9157, 91570F (2014) https://doi.org/10.1117/12.2054722

KEYWORDS: Independent component analysis, Plasma, Principal component analysis, Iron, Laser induced breakdown spectroscopy, Diagnostics, Spectroscopy, Optical fibers, Argon, Emission spectroscopy

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Proceedings Article | 20 May 2013 Paper

Fiber Bragg grating sensors for on-line welding diagnostics

L. Rodriguez-Cobo, J. Mirapeix, R. Ruiz-Lombera, A. Cobo, J. Lopez-Higuera

Proceedings Volume 8794, 879441 (2013) https://doi.org/10.1117/12.2025723

KEYWORDS: Fiber Bragg gratings, Plasma, Signal processing, Sensors, Plasma spectroscopy, Ocean optics, Diagnostics, Spectroscopy, Signal detection, Transducers

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Proceedings Article | 9 November 2010 Paper

Fiber optics in structural health monitoring

J. M. López-Higuera, L. Rodriguez, A. Quintela, A. Cobo, F. Madruga, Olga Conde, M. Lomer, M. A. Quintela, J. Mirapeix

Proceedings Volume 7853, 78530D (2010) https://doi.org/10.1117/12.876192

KEYWORDS: Structural health monitoring, Sensors, Transducers, Fiber optics sensors, Fiber Bragg gratings, Fiber optics, Optical fibers, Structured optical fibers, Sensing systems, Composites

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Proceedings Article | 9 September 2010 Paper

Automatic classification of steel plates based on laser induced breakdown spectroscopy and support vector machines

Francisco Anabitarte, Jesus Mirapeix, Olga Conde, Ana Cubillas, Luis Rodriguez-Cobo, Carlos Galindez, Adolfo Cobo

Proceedings Volume 7653, 765347 (2010) https://doi.org/10.1117/12.866426

KEYWORDS: Laser induced breakdown spectroscopy, Coating, Aluminum, Plasma, Boron, Optimization (mathematics), Laser welding, Optical fibers, Q switched lasers, Ocean optics

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Proceedings Article | 9 September 2010 Paper

Angle transducer based on fiber Bragg gratings able for tunnel auscultation

A. Quintela, J. M. Lázaro, M. A. Quintela, J. Mirapeix, V. Muñoz-Berti, J. M. López-Higuera

Proceedings Volume 7653, 765318 (2010) https://doi.org/10.1117/12.866268

KEYWORDS: Fiber Bragg gratings, Transducers, Temperature metrology, Sensors, Structural health monitoring, Civil engineering, Photodetectors, Bridges, Buildings, Optical sensors

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Proceedings Article | 17 May 2010 Paper

Automated ensemble segmentation of epithelial proliferation, necrosis, and fibrosis using scatter tumor imaging

P. Beatriz Garcia-Allende, Olga Conde, Venkataramanan Krishnaswamy, P. Jack Hoopes, Brian Pogue, Jesus Mirapeix, Jose Lopez-Higuera

Proceedings Volume 7715, 77151B (2010) https://doi.org/10.1117/12.854559

KEYWORDS: Tumors, Tissues, Scattering, Image segmentation, Imaging systems, Artificial neural networks, Absorption, Tissue optics, Algorithm development, Reflectivity

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Proceedings Article | 14 May 2010 Paper

Use of the plasma RMS signal for on-line welding quality monitoring

J. Mirapeix, A. Cobo, P. Garcia-Allende, O. Conde, J. Lopez-Higuera

Proceedings Volume 7726, 772625 (2010) https://doi.org/10.1117/12.854684

KEYWORDS: Plasma, Spectroscopy, Titanium, Signal processing, Tellurium, Charge-coupled devices, Plasma spectroscopy, Optical spectroscopy, Laser welding, CCD image sensors

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Proceedings Article | 14 May 2010 Paper

Hyperspectral imaging for diagnosis and quality control in agri-food and industrial sectors

P. Beatriz García-Allende, Olga Conde, Jesus Mirapeix, Adolfo Cobo, Jose Lopez-Higuera

Proceedings Volume 7726, 77260E (2010) https://doi.org/10.1117/12.854506

KEYWORDS: Hyperspectral imaging, Raw materials, Plasma, Imaging spectroscopy, Imaging systems, Cameras, Spectrometers, Principal component analysis, Optical spectroscopy, Hyperspectral systems

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Proceedings Article | 14 May 2010 Paper

Welding diagnostics based on feature selection and optimization algorithms

J. Mirapeix, A. Cobo, P. García-Allende, O. Conde, J. Lopez-Higuera

Proceedings Volume 7726, 77260F (2010) https://doi.org/10.1117/12.854697

KEYWORDS: Particle swarm optimization, Plasma, Optimization (mathematics), Particles, Argon, Feature selection, Tellurium, Plasma spectroscopy, Diagnostics, Feature extraction

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Proceedings Article | 5 October 2009 Paper

High temperature fiber sensor based on a thermo-mechanical written LPG

J. Lazaro, A. Quintela, P. Garcia-Allende, J. Mirapeix, C. Galindez, J. Lopez-Higuera

Proceedings Volume 7503, 75033W (2009) https://doi.org/10.1117/12.835301

KEYWORDS: Fabrication, Fiber optics sensors, Optical fibers, Temperature metrology, Sensors, Signal attenuation, Transducers, Ultraviolet radiation, Hydrogen, Structured optical fibers

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Proceedings Article | 5 October 2009 Paper

Welding diagnostics by means of line-to-continuum method and SFFS spectral band selection

J. Mirapeix, P. García-Allende, A. Cobo, O. Conde, M. Lomer, J. López-Higuera

Proceedings Volume 7503, 75034T (2009) https://doi.org/10.1117/12.834914

KEYWORDS: Plasma, Chromium, Diagnostics, Argon, Plasma spectroscopy, Tellurium, Spectroscopy, Optical spectroscopy, Plasma generation, Spatial resolution

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Proceedings Article | 16 May 2008 Paper

Refractometric sensor based on induced losses in the region of transition from a curved side-polished POF fiber

M. Lomer, C. Galindez, M. Quintela, A. Quintela, J. Mirapeix, J. Lopez-Higuera

Proceedings Volume 7004, 70045H (2008) https://doi.org/10.1117/12.786340

KEYWORDS: Polishing, Sensors, Phase only filters, Interfaces, Liquids, Polymer optical fibers, Surface finishing, Optical fibers, Cladding, Transducers

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Proceedings Article | 30 April 2008 Paper

In-process automatic wavelength calibration for CCD-spectrometers

J. Mirapeix, A. Cobo, A. Cubillas, O. Conde, J. Lopez-Higuera

Proceedings Volume 7003, 70031T (2008) https://doi.org/10.1117/12.781040

KEYWORDS: Calibration, Plasma, CCD cameras, Spectroscopy, Spectral calibration, Lamps, Error analysis, Manufacturing, Charge-coupled devices, Inspection

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Proceedings Article | 28 April 2008 Paper

Efficient processing technique based on plasma optical spectroscopy for on-line welding quality monitoring

J. Mirapeix, A. Cobo, A. Cubillas, O. Conde, J. Lopez-Higuera

Proceedings Volume 7003, 70030Q (2008) https://doi.org/10.1117/12.781055

KEYWORDS: Plasma, Tellurium, Spectroscopy, Plasma spectroscopy, Optical spectroscopy, Signal detection, Signal processing, Ocean optics, Databases, Defect detection

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Proceedings Article | 25 April 2008 Paper

Adaptive illumination source for multispectral vision system applied to material discrimination

Olga Conde, Adolfo Cobo, Paulino Cantero, David Conde, Jesús Mirapeix, Ana Cubillas, José López-Higuera

Proceedings Volume 7000, 70000Z (2008) https://doi.org/10.1117/12.781496

KEYWORDS: Light sources, Light emitting diodes, CCD cameras, Cameras, Imaging systems, Multispectral imaging, Photography, Calibration, Inspection, Color imaging

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Proceedings Article | 11 April 2008 Paper

Support vector machines in hyperspectral imaging spectroscopy with application to material identification

P. Beatriz Garcia-Allende, Francisco Anabitarte, Olga Conde, Jesus Mirapeix, Francisco Madruga, Jose Lopez-Higuera

Proceedings Volume 6966, 69661V (2008) https://doi.org/10.1117/12.770306

KEYWORDS: Hyperspectral imaging, Near infrared, Principal component analysis, Imaging spectroscopy, Image classification, Spectrographs, Imaging systems, Sensors, Calibration, Spectroscopy

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Proceedings Article | 17 March 2008 Paper

Arc welding quality monitoring by means of near infrared imaging spectroscopy

P. B. Garcia-Allende, J. Mirapeix, A. Cobo, O. Conde, J. Lopez-Higuera

Proceedings Volume 6939, 69390Q (2008) https://doi.org/10.1117/12.770246

KEYWORDS: Plasma, Imaging spectroscopy, Spectroscopy, Plasma spectroscopy, Imaging systems, Optical spectroscopy, Near infrared, Laser welding, CCD cameras, Spectrographs

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Proceedings Article | 2 July 2007 Paper

Data processing method applying principal component analysis and spectral angle mapper for imaging spectroscopic sensors

P. B. García-Allende, O. Conde, J. Mirapeix, A. M. Cubillas, J. López-Higuera

Proceedings Volume 6619, 66193Q (2007) https://doi.org/10.1117/12.738768

KEYWORDS: Principal component analysis, Hyperspectral imaging, Raw materials, Data processing, Imaging spectroscopy, Data compression, Sensors, Spectroscopes, Optical sensors, Image sensors

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Proceedings Article | 2 July 2007 Paper

Arc-welding quality assurance by means of embedded fiber sensor and spectral processing combining feature selection and neural networks

J. Mirapeix, P. B. García-Allende, A. Cobo, O. Conde, J. López-Higuera

Proceedings Volume 6619, 66193P (2007) https://doi.org/10.1117/12.738765

KEYWORDS: Plasma, Fiber optics sensors, Feature selection, Principal component analysis, Neurons, Sensors, Neural networks, Spectroscopy, Optical fibers, Artificial neural networks

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Proceedings Article | 2 July 2007 Paper

Technique of FBG fabrication with an arbitrary spectrum

A. Quintela, J. Lázaro, J. Mirapeix, N. Becue, M. Silva, J. López-Higuera

Proceedings Volume 6619, 66192S (2007) https://doi.org/10.1117/12.738544

KEYWORDS: Fiber Bragg gratings, Ultraviolet radiation, Digital filtering, Optical filters, Reflectivity, Fabrication, Sensors, Optical communications, Dispersion, Fiber lasers

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Proceedings Article | 9 April 2007 Paper

Arc-welding defect detection by means of principal component analysis and artificial neural networks

P. García-Allende, J. Mirapeix, A. Cobo, O. Conde, J López-Higuera

Proceedings Volume 6541, 654113 (2007) https://doi.org/10.1117/12.718392

KEYWORDS: Principal component analysis, Plasma, Defect detection, Artificial neural networks, Spectroscopy, Plasma spectroscopy, Sensors, Plasma generation, Control systems, Charge-coupled devices

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Proceedings Article | 9 April 2007 Paper

Arc-welding process control based on back face thermography: application to the manufacturing of nuclear steam generators

A. Cobo, J. Mirapeix, O. Conde, P. García-Allende, F. Madruga, J. López-Higuera

Proceedings Volume 6541, 65410F (2007) https://doi.org/10.1117/12.718949

KEYWORDS: Cameras, Temperature metrology, Thermography, Infrared radiation, Visible radiation, CCD cameras, Infrared imaging, Image analysis, Morphological analysis, Image processing

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SPIE Journal Paper | 1 August 2006

Robust technique for spectroscopic plasma analysis with application in real-time arc welding quality monitoring

Jesus Mirapeix, Adolfo Cobo, Olga Conde, Cesar Jauregui, José López-Higuera

OE, Vol. 45, Issue 08, 083002, (August 2006) https://doi.org/10.1117/12.10.1117/1.2336416

KEYWORDS: Plasma, Spectroscopy, Plasma spectroscopy, Argon, Defect detection, Optical engineering, Thermography, Laser welding, Tungsten, Signal processing

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Proceedings Article | 11 October 2005 Paper

Spectroscopic analysis technique for arc-welding process control

Jesús Mirapeix, Adolfo Cobo, Olga Conde, María Ángeles Quintela, José-Miguel López-Higuera

Proceedings Volume 5948, 594824 (2005) https://doi.org/10.1117/12.621939

KEYWORDS: Spectroscopy, Plasmas, Process control, Chemical analysis, Defect detection, Detection and tracking algorithms, Data processing, Nondestructive evaluation, Sensors, Argon

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Proceedings Article | 9 June 2004 Paper

In situ refraction index of liquid measurement using polymer optical fibers

Mauro Lomer, Joseba Zubia, Olga Conde, Jesus Mirapeix, A. Cubillas, Jose Lopez-Higuera

Proceedings Volume 5502, (2004) https://doi.org/10.1117/12.566697

KEYWORDS: Liquids, Polymer optical fibers, Refractive index, Refraction, Sensors, In situ metrology, Water, Optical testing, Signal detection, Signal attenuation

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Proceedings Article | 14 February 2002 Paper

New optical cell design for pollutant detection

Olga Conde, Sergio Garcia, Jesus Mirapeix, Juan Echevarria, Francisco Madruga Saavedra, Jose Miguel Lopez-Higuera

Proceedings Volume 4578, (2002) https://doi.org/10.1117/12.456083

KEYWORDS: Mirrors, Transducers, Optics manufacturing, Reflectivity, Chemical elements, Optical components, Reflection, Fiber optics sensors, Absorption, Modulation

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