Dr. Hernan Benitez Profile

Dr. Hernan Benitez

Associate Professor at Pontificia Univ Javeriana Cali

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Publications (7)

Proceedings Article | 12 May 2015 Paper

Thermal diffusivity estimation with quantitative pulsed phase thermography

J. E. Ospina-Borras, Juan F. Florez-Ospina, H. D. Benitez-Restrepo, X. Maldague

Proceedings Volume 9485, 948512 (2015) https://doi.org/10.1117/12.2178886

KEYWORDS: Thermography, Composites, Thermal modeling, Statistical analysis, Resistance, Data acquisition, Quantitative analysis, Transform theory, Fourier transforms, Analytical research

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Proceedings Article | 8 February 2015 Paper

Non-reference quality assessment of infrared images reconstructed by compressive sensing

J. Ospina-Borras, H. Benitez-Restrepo

Proceedings Volume 9396, 93960V (2015) https://doi.org/10.1117/12.2079569

KEYWORDS: Infrared imaging, Image quality, Infrared radiation, Compressed sensing, Visible radiation, Image processing, Infrared sensors, Infrared cameras, Information visualization, Image compression

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Proceedings Article | 25 February 2014 Paper

Spatial-temporal features of thermal images for Carpal Tunnel Syndrome detection

Kevin Estupinan Roldan, Marco Ortega Piedrahita, Hernan Benitez

Proceedings Volume 9019, 90190E (2014) https://doi.org/10.1117/12.2042575

KEYWORDS: Thermography, Infrared imaging, Image registration, Infrared radiation, Scalable video coding, Image segmentation, Image processing, Image acquisition, Computed tomography, Information technology

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Proceedings Article | 2 February 2012 Paper

Multi-resolution analysis for region of interest extraction in thermographic nondestructive evaluation

B. Ortiz-Jaramillo, H. Fandiño Toro, H. Benitez-Restrepo, S. Orjuela-Vargas, G. Castellanos-Domínguez, W. Philips

Proceedings Volume 8295, 82951J (2012) https://doi.org/10.1117/12.912079

KEYWORDS: Image filtering, Nondestructive evaluation, Inspection, Edge detection, Image analysis, Thermography, Thermal modeling, Image segmentation, Infrared radiation, Infrared imaging

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Proceedings Article | 22 April 2009 Paper

Heat-stimulus correction for pulsed-infrared thermography

Hernán Benítez, Clemente Ibarra-Castanedo, AbdelHakim Bendada, Xavier Maldague

Proceedings Volume 7299, 72990W (2009) https://doi.org/10.1117/12.818328

KEYWORDS: Inspection, Thermography, Infrared radiation, Computing systems, Nondestructive evaluation, Statistical modeling, Statistical analysis, Computer aided design, Machine vision, Computer vision technology

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Proceedings Article | 9 April 2007 Paper

Defect quantification with reference-free thermal contrast and artificial neural networks

Hernan Benitez, Clemente Ibarra-Castanedo, AbdelHakim Bendada, Xavier Maldague, Humberto Loaiza, Eduardo Caicedo

Proceedings Volume 6541, 65410V (2007) https://doi.org/10.1117/12.718272

KEYWORDS: Defect detection, Artificial neural networks, Composites, Thermography, Infrared radiation, Nondestructive evaluation, Inspection, Statistical analysis, Infrared cameras, Computing systems

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Proceedings Article | 9 April 2007 Paper

Images processing and flow measurement applied to the thermographic analysis of heat-losses in boilers’ isolation

Manuel Hurtado, Hernán Benítez, Humberto Loaiza, Jaime Millán, Jesus González, Clemente Ibarra-Castanedo

Proceedings Volume 6541, 65410J (2007) https://doi.org/10.1117/12.719136

KEYWORDS: Thermography, Calibration, Cameras, Temperature metrology, Sensors, Inspection, Image processing, Liquid crystals, Visualization, Infrared cameras

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Showing 5 of 7 publications

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