Hernán Darío Benítez Restrepo Pontificia Universidad Javeriana ext 151,Mobile:

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1 Hernán Darío Benítez Restrepo Pontificia Universidad Javeriana ext 151,Mobile: Facultad de Ingeniería benitez@ieee.org Oficina hbenitez Calle 18 No Cali Colombia Education Ph.D in Engineering Universidad del Valle Cali, Colombia August 2003-April 2008 Thesis approved with merit distinction Thesis: Contribution to defect characterization with learning machines in infrared thermography Electronics Engineer Pontificia Universidad Javeriana Cali, Colombia January May 2002 Graduation project approved with merit distinction Graduation project: Modeling of a Steam Flow Hydraulic Modulator for a steam turbine Design and Administration of Computer Networks Pontificia Universidad Javeriana Cali, Colombia January October 2003 CISCO Networking Academy Program Teaching and Research Fields Digital signal processing, digital image processing, pattern recognition, infrared vision Work Experience Associate Professor since 2013, assistant: Cali, Colombia Pontificia Universidad Javeriana January until present Courses taught: Pattern recognition, Digital signal processing, Digital image processing, Electronics III, Digital circuits Research grants: Infrared thermography for material analysis with advanced processing. Colombian Agency of Research (COLCIENCIAS). Research Grant. Program: Inter-american Collaboration in Material Research (CIAM) System for defective electrical equipment infrared image retrieval using Content Based Image Retrieval, Research Grant. Faculty of Engineering Pontificia Universidad Javeriana Bourses d excellence pour étudiants étranger Université Laval Quebéc, Canada September January 2012 Supervisor: Xavier Maldague

2 To estimate indoor spaces environmental variables (temperature, air speed and humidity) by using infrared thermography Professeur associé Université Laval Quebéc, Canada February February 2016 To co-supervise Master students in the field of infrared nondestructive testing To assess Master theses in the field of infrared nondestructive testing Visiting scholar Université Laval Québec, Canada July January 2006, December January 2007, May 2007-June 2007 Supervisors: Xavier Maldague and Hakim Bendada Inter-american Collaboration in Material Research (CIAM) Computer vision and systems laboratory, Université Laval, Québec Functions: To carry on experiments in infrared nondestructive testing, to model heat transfer phenomena for digital signal processing in infrared nondestructive testing Research assistant Universidad del Valle Cali, Colombia February July 2005 Research project: Laboratory for Infrared Signal Processing Supervisor: Humberto Loaiza To design and implement an experimental platform for the processing and analysis of IR images that allows easy reconfiguration for Research and Development in several industrial applications Research assistant Universidad del Valle Cali, Colombia February December 2007 Research project: Software tool for maintenance of electrical equipments with infrared thermography Supervisor: Humberto Loaiza To design and implement a software tool for the analysis of digital infrared images applied to maintenance of electrical equipments Publications Theses: Ph.D thesis: Contribution to defect characterization with learning machines in infrared thermography Electronics engineering undergraduate project: Modeling of a Steam Flow Hydraulic Modulator for a steam turbine Books: Termografía activa pulsada en inspección de materiales, técnicas avanzadas de procesado. H. Benítez, H. Loaiza y E. Caicedo, Programa editorial Universidad del Valle y Sello Javeriano, Journals: From local to global analysis of defect detectability in Infrared Non-destructive Testing, J. F. Flórez-Ospina, H. D. Benitez-Restrepo, Infrared Physics & Technology, Vol 63, , 2014.

3 Spatial pattern recognition of seismic events in South West Colombia, Benítez, H.D., Flórez, J.F., Duque, D.P., Benavides, A., Lucía Baquero, O., Quintero, J., J. Computer & Geosciences. Vol 59, 60-77, Defect characterization in infrared nondestructive testing with learning machines, Benítez, H.D., Loaiza, H., Caicedo, E., Ibarra-Castanedo, C., Bendada, A., Maldague, X. NDT & E, Vol 42, Issue 7, Definition of a new thermal contrast and pulse correction for defect quantification in pulsed thermography, Bení tez, H.D., Ibarra-Castanedo, C., Bendada, A., Maldague, X., Loaiza, H., Caicedo, E.. Infrared Physics and Technology Journal, Vol 51, Phase Contrast using Differentiated Absolute Contrast Method, Mirela Susa, Hernán D. Benítez, Clemente Ibarra-Castanedo, Humberto Loaiza, Hakim Bendada, Xavier Maldaguea, Quantitative Infrared Thermography Journal, Vol 3, No 2, 2006 Procesamiento de imágenes infrarrojas para la detección de defectos en materiales, H. D. Benítez, C. Ibarra-Castanedo, A. Bendada, X. Maldague, H. Loaiza, E. Caicedo, Revista Tecnura, Vol 20 (1), pp 40-51, 2007 Nuevo contraste térmico para el ensayo termográfico no destructivo de materiales, Hernán D. Benítez, C. Ibarra-Castanedo, AbdelHakim Bendada, Xavier Maldague, Humberto Loaiza, Eduardo Caicedo, Revista Ingeniería y Competitividad, Vol 9 (1), pp 31-44, Conferences: Spatial - temporal features of thermal images for Carpal Tunnel Syndrome detection, Kevin Estupian Roldan; Marco A. Ortega P.; Hernan D. Benitez Restrepo, Image Processing: Algorithms and Systems XII, edited by Karen O. Egiazarian, Sos S. Agaian, Atanas P. Gotchev, Proc. of SPIE-IST Electronic Imaging, SPIE Vol. 9019, 90190E, Non-referenced Quality Assessment of Image Processing Methods in Infrared Non-destructive Testing, Thomas J. Ramírez-Rozo, Hernan D. Benítez-Restrepo, Julio C. García-Alvarez, and German Castellanos-Domínguez. ICIAP 2013, Part II, LNCS 8157, pp Springer-Verlag Berlin Heidelberg Image Quality Assessment in Infrared Nondestructive Testing (IRNDT), Camilo Alejandro Neira Guzmán and Hernan D. Benítez-Restrepo (2013). In Proceedings XVIII Symposium of Image, Signal Processing, and Artificial Vision (STSIVA), Design and implementation of a protocol for acquisition and processing of infrared images obtained from hands. Kevin Estupiñan, Marco Ortega and Hernan D. Benítez-Restrepo (2013). In Proceedings XVIII Symposium of Image, Signal Processing, and Artificial Vision (STSIVA), Visual Quality Assessment of Infrared Images Reconstructed by Compressive Sensing, Juan Esteban Ospina and Hernan D. Benítez-Restrepo, Carlos Ramirez (2013). In Proceedings XVIII Symposium of Image, Signal Processing, and Artificial Vision (STSIVA), Objective Image Quality Assessment in infrared non-destructive testing, Benítez, H., (2012). In Proceedings XVII Symposium of Image, Signal Processing, and Artificial Vision (STSIVA), p doi: /STSIVA Multi-resolution analysis for region of interest extraction in thermographic nondestructive evaluation, Ortiz, B., Fandino, H., Benítez, H., Orejuela, S., Castellanos, G., Philips, W. (2012). In Proceedings of SPIE 8295, 82951J; Burlingame (USA). Region of Interest Extraction based on Multiresolution Analysis for Infrared Nondestructive Testing, B. Ortiz, J. Garcia, G. Castellanos, In: Proceedings Quantitative Infrared Thermography, Québec City, QIRT

4 Content Based Thermal Image Retrieval, Hernán D. Benítez and Gloria Inés Alvarez, In: Lecture Notes on Computer Science International Conference on Image and Signal Processing ICISP 2010, LNCS 6134 proceedings, Springer, Heat stimulus correction for pulsed infrared thermography, H.D. Benítez, A. Bendada, Clemente Ibarra-Castanedo, X. Maldague, In: Thermosense XXXI,Orlando FL, Proceedings of SPIE Vol 7299, Analytical Forward and Inversion Modeling of Infrared Phase Images using Thermal Quadrupole Theory in Pulsed Phase Thermography, Benítez. H, H. Bendada, C. Ibarra-Castanedo, X. Maldague, H. Loaiza, In: Advanced Infrared Technology and Applications, 2007, León.Advanced Infrared Technology and Applications, Defect quantification with reference-free thermal contrast and Artificial Neural Networks, H.Benitez, C. Ibarra-Castanedo, H.Bendada, X.Maldague H.Loaiza, E.Caicedo, Thermosense XXIX, edited by Kathryn M. Knettel, V. Vavilov, Jonathan Miles, Proc of SPIE Vol. 6541, 65410J, (2007), doi: / Images processing and flow measurement applied to the thermographic analysis of heat losses in boilers isolation, Manuel A Hurtado, H. Benitez, H. Loaiza, J. Millán. J.A González, C. Ibarra-Castanedo, Thermosense XXIX, edited by Kathryn M. Knettel, V. Vavilov, Jonathan Miles, Proc of SPIE Vol. 6541, 65410J,(2007), doi: / Defect Quantification with Thermographic Signal Reconstruction and Artificial Neural Networks, H.Benitez, C.Ibarra-Castanedo, H.Loaiza, E.Caicedo, A.Bendada, X.Maldague, Proceedings 8th Conference on Quantitative Infrared Technology, Padova, Italy Junio 28-30, Phase contrast using Differentiated Absolute Contrast Method, M.Susa, H.Benitez,C.Ibarra-Castanedo, H. Loaiza, X.Maldague, Proceedings 8th Conference on Quantitative Infrared Technology, Padova, Italy Junio 28-30, Modified differential absolute contrast using thermal quadrupoles for the nondestructive testing of finite thickness specimens by infrared thermography, H. Benitez, C.Ibarra-Castanedo, A. Bendada, X.Maldague, H.Loaiza, E.Caicedo, Proceedings IEEE Canadian Conference on Electrical and Computer Engineering, Mayo 7 al 10 de 2006, Ottawa.- Software Tool in Java for IR Image Processing: TermUV, H. Benitez, H. Loaiza, E Caicedo, B. Bacca, H. Jimenez, M. Barreto, J. Vargas, Proc. Vth International Workshop, Advances in Signal Processing for Non Destructive Evaluation of Materials, Université Laval, Québec City (Canada), 2-4 Aug X. Maldague ed du CAO (2006), ISBN X. A. Illera, L. Vergara, H. Benitez, Construcción y Extracción de CaracterÃsticas de color y textura de una Colección de Imágenes Infrarrojas de Equipos Eléctricos para un Sistema CBIR, XV Simposio de tratamiento de señales, imágenes y visión artificial, September Escuela Colombiana de Ingeniería Julio Garavito, Bogotá, Colombia.- Caracterización y análisis de los estándares ITU para la compresión de la voz, N. Gómez, A. Illera B., L. Vergara, H. Benítez, XIV Simposio de tratamiento de señales, imágenes y visión artificial STSIVA Pereira Septiembre 9, 10 y 11 de Modelado directo e inverso de imágenes infrarrojas de fase usando la teoría de cuadripolos térmicos en termografía de fase pulsada, XIII Simposio de tratamiento de señales, imágenes y visión artificial STSIVA Bucaramanga Septiembre de Caracterización de defectos en Ensayo Termográfico No Destructivo mediante máquinas de aprendizaje, H. Benitez, C. Ibarra-Castanedo, H. Bendada, X. Maldague, H. Loaiza, E.Caicedo, In: XII Simposio de tratamiento de señales, imágenes y visión artificial 2007, Barranquilla.-

5 Redes Neuronales para la detección y Caracterización de Defectos en Ensayo Térmico No Destructivo, H.Benitez, H.Loaiza, E.Caicedo, Memorias del Congreso Internacional de Inteligencia Computacional, Montería, Colombia, ISBN: , Application of Image Processing Algorithms for Image Enhancement and Defects Detection in Infrared Thermography for Nondestructive Testing, H.Benitez, H.Loaiza, E.Caicedo, Memorias del IX Simposio de Tratamiento Digital de SeÑales, Imágenes y Visión Artificial, Universidad Nacional de Colombia Manizales, Colombia, ISBN , Academic Distinctions IEEE Signal Processing Society, 2013 Chapter certification, Certificate of Merit. Merit scholarship program for foreign students - Short-term research. Ministère de l Èducation, du Loisir et du Sport du Québec, $ Doctoral thesis approved with merit distinction, Universidad del Valle, 2008 Recipient of scholarship Beca Francisco José de Caldas granted by Colombian government for doctoral studies, $ Undergraduate Graduation project approved with distinction, Pontificia Universidad Javeriana, 2002 Languages Spanish Native speaker English Oral and written fluency French Reading and understanding Professional Associations IEEE Signal Processing Society Senior Member Chair of the IEEE Signal Processing Chapter in Colombia (since 2012-up to date) SPIE The International Society for Optical Engineering Member Professional Service IEEE Student Branch Counselor at Pontificia Universidad Javeriana Up to date Journal refereeing: Associate Editor of Quantitative Infrared Thermography Journal

6 Applied Mathematical Modeling Revista Dyna Revista Ingeniería e Investigación Conference organization: Director of XVI Simposio de Tratamiento de Señales, Imágenes y Visión Artificial, September 7, 8 and , Pontificia Universidad Javeriana-Cali. Director of Seminar for CIAM (Inter-American Collaboration in Material Research) research program. This seminar was held in March at Pontificia Universidad Javeriana-Cali. Community Service Volunteer ranger in Colombia s Natural National Park, Isla Gorgona. March through April in 2002.