Hector Jorge Rabal

Possui doutorado em Fisica pela Universidad Nacional de La Plata(1978), pós-doutorado pela Universidad de Munich(1983), pós-doutorado pela Universidade de Paris VI(1984), pós-doutorado pela Universidade de Stuttgart(1990) e pós-doutorado pela Universidade de Stuttgart(1993). Atualmente é Profesor Adjunto da Universidad Nacional de La Plata, Investigador Principal do Consejo Nacional de Investigaciones Científicas y Técnicas, Professor da Universidade Federal de Lavras e Professor da Universidade Federal de Lavras.

Informações coletadas do Lattes em 04/11/2022

Acadêmico

Formação acadêmica

Doutorado em Fisica

1974 - 1978

Universidad Nacional de La Plata
Título: "Interferometría con luz blanca: Estudio de los espectros acanalados obtenidos por reflexiones múltiples y de sus características holográficas"
Orientador: Mario José Garavaglia

Pós-doutorado

1993 - 1993

Pós-Doutorado. , Universidade de Stuttgart. , Grande área: Ciências Exatas e da Terra / Área: Física.

1990 - 1990

Pós-Doutorado. , Universidade de Stuttgart. , Grande área: Ciências Exatas e da Terra / Área: Física.

1984 - 1984

Pós-Doutorado. , Universidade de Paris VI. , Grande área: Ciências Exatas e da Terra / Área: Física.

1983 - 1983

Pós-Doutorado. , Universidad de Munich. , Grande área: Ciências Exatas e da Terra / Área: Física.

Produções bibliográficas

  • MURIALDO, S. E. ; PASSONI, L. I. ; GUZMAN, M. N. ; Sendra, Gonzalo H. ; RABAL, H. J. ; TRIVI, M. ; GONZALEZ, J. F. . Discrimination of motile bacteria from filamentous fungi using dynamic speckle. Journal of Biomedical Optics , v. 5, p. 056011-056011, 2012.

  • RABAL, H. J. ; Cap, Nelly L ; TRIVI, M. ; GUZMAN, M. N. . Q-statistics in dynamic speckle pattern analysis. Optics and Lasers in Engineering , v. 50, p. 855-861, 2012.

  • PASSONI, I. ; RABAL, H. J. ; MESCHINO, G. ; TRIVI, M. . Probability mapping images in dynamic speckle classification. Applied Optics (Cessou em 1989. Foi desdobrado em três: ISSN 1540-8973 Applied Optics. Information Processing, Applied Optics. Optical Technology e Ap , v. 1, p. 1-1, 2012.

  • Rabal, H. ; CAP, N. ; CRIADO, C. ; ALAMO, N. . Holodiagrams using Mahalanobis distance. Optik (Stuttgart) , v. 123, p. 1725-1731, 2012.

  • ROMERO, G. G. ; ALANIS, E. E. ; MONALDI, A. C. ; RABAL, H. J. . Speed measurement of a rotating diffuser by means of the Doppler shift of the scattered light. Latin American Journal of Physics Education , v. 5, p. 1, 2011.

  • BLOTTA, E. ; BALLARIN, V. ; BRUN, M. ; RABAL, H. J. . Evaluation of speckle-interferometry descriptors to measuring drying-of-coatings. Signal Processing (Print) , v. 91, p. 2365-2463, 2011.

  • RABAL, H. J. ; CAP, N ; Trivi . Images of axial objects. Physics Education (Bristol. Print) , v. 46, p. 1, 2011.

  • ARIZAGA, R ; CAP, N ; RABAL, H. J. ; TRIVI, M . Image distortion due to refraction by planar surfaces. European Journal of Physics (Print) , v. 1, p. 31-115, 2010.

  • Nu?n?ez, Adriana Mavilio ; Limia, Margarita Ferna?ndez ; Trivi, M. ; RABAL, H. J. ; ARIZAGA, R . Characterization of a paint drying process through granulometric analysis of speckle dynamic patterns. Signal Processing (Print) , v. 90, p. 1623-1630, 2010.

  • BLOTTA, E. ; BALLARIN, V. ; RABAL, H. J. . Decomposition of Bio-speckle signals trough Granulometric Size Distribution. Optics Letters , v. 34, p. 1201-1203, 2009.

  • PRA, A. L. D. ; PASSONI, L. I. ; RABAL, H. J. . Evaluation of laser dynamic speckle signals applying granular computing. Signal Processing , v. 89, p. 266-274, 2009.

  • RABAL, H. J. ; Trivi ; VANNONI, ; ARIZAGA, R. ; MOLESINI, G. . Dynamic speckle imaging with low-cost devices. European Journal of Physics , v. 29, p. 967-975, 2008.

  • Oritz, Christian C. ; Sendra, Gonzalo H. ; RABAL, H. J. ; Arizaga, Ricardo ; Trivi, Marcelo . Dynamic speckle algorithms comparison using receiver operating characteristic. Optical Engineering (Bellingham) , v. 47, p. 057005, 2008.

  • WEBER, C. ; Sendra, Gonzalo H. ; Trivi ; RABAL, H. J. ; ARIZAGA, R. ; J. C. Salerno . Laser technique to screen embryo activity in barley seeds. Barley Newsletter , v. 50, p. ARGBNL50, 2007.

  • Nu?n?ez, Adriana Mavilio ; Limia, Margarita Ferna?ndez ; Lazo, Mercedes Tan?o ; Rabal, He?ctor ; Arizaga, Ricardo ; Trivi, Marcelo . Characterization of dynamic speckles by the difference histogram method. Optical Engineering (Bellingham) , v. 46, p. 057005, 2007.

  • RABAL, H. J. ; Cap, Nelly ; Trivi, Marcelo ; Arizaga, Ricardo ; Federico, Alejandro ; Galizzi, Gustavo E. ; Kaufmann, Guillermo H. . Speckle activity images based on the spatial variance of the phase. Applied Optics , v. 45, p. 8733, 2006.

  • Caussat, Mari?a Alicia ; Rabal, He?ctor ; Muramatsu, Mikiya . The Levitating Buddha: Constructing a Realistic Cylindrical Mirror Pseudo Image. The Physics Teacher , v. 44, p. 443, 2006.

  • Federico, A. ; Kaufmann, G.H. ; Galizzi, G.E. ; RABAL, H. J. ; Trivi, M. ; ARIZAGA, R. . Simulation of dynamic speckle sequences and its application to the analysis of transient processes. Optics Communications , v. 260, p. 493-499, 2006.

  • BRAGAJR, R ; RABELO, G ; GRANATO, L ; SANTOS, E ; MACHADO, J ; ARIZAGA, R ; RABAL, H. J. ; TRIVI, M . Detection of Fungi in Beans by the Laser Biospeckle Technique. Biosystems Engineering , v. 91, p. 465-469, 2005.

  • PASSONI, I ; DAIPRA, A ; TRIVI, M ; RABAL, H. J. ; ARIZAGA, R . Dynamic speckle processing using wavelets based entropy. Optics Communications , v. 246, p. 219-228, 2005.

  • RUIZ, B ; CAP, N ; RABAL, H. J. . Local correlation in dynamic speckle. Optics Communications , v. 245, p. 103-111, 2005.

  • Sendra, G. H. ; ARIZAGA, R. ; RABAL, H. J. ; Trivi, M. . Decomposition of biospeckle images in temporary spectral bands. Optics Letters , v. 30, p. 1641, 2005.

  • Pomarico, J. A. ; Rocco, H. O. ; Alvarez, L. ; Lanusse, C. ; Mottier, L. ; Saumell, C. ; ARIZAGA, R. ; RABAL, H. J. ; Trivi, M. . Speckle interferometry applied to pharmacodynamic studies: evaluation of parasite motility. European Biophysics Journal , v. 33, p. 694-699, 2004.

  • CRIADO, C ; RABAL, H. J. . Refracting profiles and generalized holodiagrams. Optics Communications , v. 236, p. 271-277, 2004.

  • PASSONI, I ; RABAL, H. J. . Characterizing dynamic speckle time series with the Hurst coefficient concept. Fractals , v. 12, p. 319-329, 2004.

  • Rabal, He?ctor ; Cap, Nelly ; Trivi, Marcelo . Longitudinal Magnification Drawing Mistake. The Physics Teacher , v. 42, p. 31, 2004.

  • Limia, Margarita Ferna?ndez ; Nu?n?ez, Adriana Mavilio ; RABAL, H. J. ; TRIVI, M . Characterization of viability of seeds by using dynamic speckles and difference histograms. Lecture Notes in Computer Science (LNCS) , v. 2905, p. 329-333, 2003.

  • RABAL, H. J. ; GRANIERI, . The Parity function in optical waves propagation. Optik (Stuttgart) , v. 114, p. 207-212, 2003.

  • RABAL, H. J. ; ALAMO, N ; CRIADO, C . Reflecting profiles and generalized holodiagrams. Optik (Stuttgart) , v. 114, p. 370-374, 2003.

  • RABAL, H. J. ; Cap, Nelly ; Gottschalk, Karin V. ; Simon, María C. . Holodiagrams in Birefringent Media. Applied Optics , v. 42, p. 5825, 2003.

  • CAP, N ; RUIZ, B ; RABAL, H. J. . Refraction holodiagrams and Snell's law. Optik (Stuttgart) , v. 114, p. 89-94, 2003.

  • Muramatsu, Mikaya ; Torroba, Patricia ; Cap, Nelly ; Rabal, Hector ; RABAL, H. J. . The Projection Diagram. Applied Optics , v. 42, p. 4765, 2003.

  • Braga, R ; RABAL, H. J. . Assessment of Seed Viability by Laser Speckle Techniques. Biosystems Engineering , v. 86, p. 287-294, 2003.

  • RABAL, H. J. ; Arizaga, Ricardo ; Cap, Nelly L ; Grumel, Eduardo ; Trivi, Marcelo . Numerical model for dynamic speckle: an approach using the movement of the scatterers. Journal of Optics. A, Pure and Applied Optics , v. 5, p. S381-S385, 2003.

  • Pajuelo, M ; RABAL, H. J. . Bio-speckle assessment of bruising in fruits. Optics and Lasers in Engineering , v. 40, p. 13-24, 2003.

  • RABAL, H. J. ; Braga, R . Dynamic Laser Speckle and Applications. Boca Raton, FL, USA: CRS Press, Taylor and Francis Publisher, 2008. v. 1. 304p .

  • PASSONI, L. I. ; PRA, A. L. D. ; SCANDURRA, A. ; MESCHINO, G. ; WEBER, C. ; GUZMAN, M. N. ; Rabal, H. ; Trivi . Improviments in the Visualization of Segmented Areas of Patterns of Dynamic Laser Speckle.. In Advances in Self-Organizing Maps, Argentina, p. 163 - 171.

  • PASSONI, I. ; Rabal, H. ; MESCHINO, G. ; TRIVI, M. . Probability mapping images in dynamic speckle cassification. Appled Optics 52, Argentina, p. 726 - 733.

  • CRIADO, C. ; ALAMO, N ; RABAL, H. J. ; Cap, Nelly . Decision and classification problems using Mahalanobis statistical distance. In: Eighth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2011, Shanghai. 2011 FSKD, 2011. p. 1012-1016.

  • VELASCO, M. M. P. ; LOPEZ, J. A. V. ; ERAZO, C. A. A. ; ARIZAGA, R. ; RABAL, H. J. ; TRIVI, M. . Determination of coagulation time of human blood by biospeckle technique. In: Congress of the International Commission for Optics: Light for the Development of the World, 2011, Puebla. Determination of coagulation time of human blood by biospeckle technique, 2011. v. 1. p. 8011-8011.

  • ERASO, C. A. A. ; VELASCO, M. M. P. ; LOPEZ, J. A. V. ; TELLEZ, J. L. ; BRAVO, L. E. ; RABAL, H. J. ; TRIVI, M. ; RODRIGUEZ-VERA, R. ; DIAZ, R. . Gastric mucosa analysis using speckle patterns: a medical diagnosis alternative. In: 22nd Congress of the International Commission for Optics: Light for the Development of the World, 2011, Puebla. Gastric mucosa analysis using speckle patterns: a medical diagnosis alternative, 2011. v. 1. p. 8011-8011.

  • CARDOSO, R. R. ; BRAGA JUNIOR, R. A. ; RABAL, H. J. . Alternative protocols on dynamics speckle laser analysis. 2012. (Apresentação de Trabalho/Conferência ou palestra).

Histórico profissional

Experiência profissional

2010 - Atual

Universidade Federal de Lavras

Vínculo: Professor, Enquadramento Funcional: Professor

Outras informações:
Professor permanente, credenciado no Programa de Pós-Graduação em Engenharia de Sistemas, no Departamento de Engenharia.

1995 - Atual

Universidad Nacional de La Plata

Vínculo: Profesor, Enquadramento Funcional: Profesor Adjunto, Carga horária: 9, Regime: Dedicação exclusiva.

1979 - Atual

Consejo Nacional de Investigaciones Científicas y Técnicas

Vínculo: Investigador, Enquadramento Funcional: Investigador Principal, Carga horária: 45, Regime: Dedicação exclusiva.

Atividades

  • 04/1979

    Pesquisa e desenvolvimento , Centro de Investigaciones Opticas, .,Linhas de pesquisa

Propriedade Intelectual

Patentes (2)