Conference Papers by Toni Gasullback

2014
J. R. Morros, Vilaplana, V., Ruiz-Hidalgo, J., Casas, J., Gasull, A., Marqués, F., Pardàs, M., and Salembier, P., “Materials transversals per a l'aprenentatge actiu de les matèries de processat d'imatge i vídeo”, in Congrés Internacional de Docència Universitària i Innovació (CIDUI), Tarragona, Spain, 2014. (853.76 KB)
2010
V. Vilaplana, Marqués, F., León, M., and Gasull, A., “Object detection and segmentation on a hierarchical region-based image representation”, in 2010 IEEE International Conference on Image Processing, 2010, pp. 3393–3396.
M. León, Vilaplana, V., Gasull, A., and Marqués, F., “Region-based caption text extraction”, in 11th. International Workshop on Image Analysis for Multimedia Application Services, 2010, pp. 1–4.
2009
M. Cabrera, Giró-i-Nieto, X., Rey, F., Gasull, A., Casas, J., Villares, J., Fernandez, J., josep Sala Álvarez,, Espinosa Fricke, P., Fernández, C. M., Cortés, S., and Farré, M. À., “LAVICAD: LAboratori VIrtual de Comunicacions Analògiques i Digitals”, in Jornada d'Innovació Docent - RIMA (JID-RIMA), Barcelona, Catalonia, 2009.
M. León, Vilaplana, V., Gasull, A., and Marqués, F., “Caption text extraction for indexing purposes using a hierarchical region-based image model”, in 16th International Conference on Image Processing, 2009, pp. 1869–1872.
2004
M. Cabrera, Fernandez, J., Berzosa, C., Francisco, V., and Gasull, A., “LaViCAD: LABORATORIO VIRTUAL DE COMUNICACIONES ANALÓGICAS Y DIGITALES”, in 4rt. Congrés Internacional de Docència Unversitària i Innovació, 2004, pp. 1–20.
2002
F. Vallverdu, Sayrol, E., Gasull, A., Salavedra, J., and Moreno, A., “Graphical study of signals and systems”, in 14th annual World Conference on Educational Multimedia, Hypermedia & Telecommunications, 2002.
A. Gasull, Fábregas, F. X., Jiménez, J., Marqués, F., Moreno, V., and Herrero, M., “Oil Spills Detection in SAR Images using Mathematical Morphology”, in 11th European Signal Processing Conference (EUSIPCO 2002), 2002, pp. 25–28.
2001
E. Sayrol, Gasull, A., Moreno, A., Salavedra, J., and Vallverdu, F., “Graphical Study of Signals and Systems”, in International Conference on Acoustics, Speech and Signal Processing ICASSP'01, 2001.
2000
A. Broquetas, Toronjo, C., Gasull, A., Fábregas, F. X., Moreno, V., and Herrero, M., “Detección de vertidos de petróleo en el mar a partir de imágenes SAR”, in XV Simposium Nacional de la Unión Científica Internacional de Radio, 2000, pp. 327–328.
A. Gasull, Moreno, A., Salavedra, J., Sayrol, E., and Vallverdu, F., “619 - un ejemplo de diseño del laboratorio para asignaturas con créditos teóricos y prácticos”, in VIII Congreso Universitario de Innovación Educativa en las Enseñanzas Técnicas, 2000, pp. 233–240.
E. Sayrol, Gasull, A., Moreno, A., Salavedra, J., and Vallverdu, F., “Una Aproximación experimental a las Señales y Sistemas Analógicos”, in XV Simposium Nacional de la Unión Científica Internacional de Radio, 2000, pp. 329–330.
1999
A. Gasull, Sayrol, E., Moreno, A., Vallverdu, F., Salavedra, J., and Oliveras, A., “Editor gráfico de figuras MATLAB”, in III Congreso de Usuarios de MATLAB, 1999, pp. 219–227.
S. E., Gasull, A., Moreno, A., Vallverdu, F., Salavedra, J., and Oliveras, A., “Simulación digital de señales y sistemas analógicos”, in III Congreso de Usuarios de MATLAB, 1999, pp. 67–76.
1996
F. Marqués and Gasull, A., “Partition coding using multigrid chain code and motion compensation”, in IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, 1996.
1995
F. Marqués, Llorens, B., and Gasull, A., “Interpolation and extrapolation of iomage partitions using fourier descriptions: to segmentation-based coding schemes”, in IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING'95., 1995, pp. 584–587.
E. Sayrol, Gasull, A., and R. Fonollosa, J., “Fourth-order statistics cost functions: applications to time delay estimation and image motion estimation”, in VI SPANISH SYMPOSIUM ON PATTERN RECOGNITION AND IMAGE ANALYSIS, 1995, pp. 543–548.
E. Sayrol, Gasull, A., and R. Fonollosa, J., “Estimation of motion parameters using hos”, in IEEE SIGNAL PROCESSING-ATHOD WORKSHOP ON HIGHER-ORDER STATISTICS., 1995, pp. 262–265.
1994
F. Marqués, Vera, V., and Gasull, A., “Top-down 3d image sequence segmentation technique controlled by morphological”, in EUSIPCO-94., 1994, pp. 415–418.
F. Marqués, Vera, V., and Gasull, A., “Recursive image sequence segmentation by hierarchical models”, in 12th IAPR International Conference on Pattern Recognition, 1994, pp. 523–525.
F. Marqués, Gasull, A., and Vera, V., “Hierarchical image sequence model for segmentation: application to region-based sequence coding”, in VISUAL COMMUNICATION AND IMAGE PROCESSING, 1994, pp. 554–563.
1993
F. Marqués and Gasull, A., “Shape and location coding for contour images”, in PROC. OF THE 1993 PICTURE CODING SYMPOSIUM, 1993, pp. 61–63.
F. Marqués and Gasull, A., “Unsupervised segmentation controlled by morphological contrast ext”, in ICASSP, 1993, pp. 517–520.
F. Marqués and Gasull, A., “Stochastic image model for segmentation. application to image coding”, in SCANDINAVIAN CONFERENCE ON IMAGE ANALYSIS, 1993, pp. 265–272.
E. Sayrol, Nikias, C., and Gasull, A., “Image analysis using higher-order statistics and the radon transfrom”, in IEEE SIGNAL PROCESSING WORKSHOP ON HIGH-ORDER-STATISTICS, 1993, pp. 76–80.
P. Montolio, Gasull, A., Corbera, L., and Marqués, F., “Character recognition and document analysis by morphological techniques”, in WORKSHOP ON MATHEMATICAL MORPHOLOGY AND ITS APPLICATIONS TO SIGNAL PROCESSING, 1993, pp. 198–203.
A. Gasull, Corbera, L., and Marqués, F., “Character recognition and document analysis by morphological techniq”, in MATHEMATICAL MORPHOLOGY, 1993, pp. 198–203.
P. Salembier, Torres, L., Pardàs, M., Marqués, F., HIERRO, P., and Gasull, A., “Morphological segmentation-based coding of image sequences”, in IEEE European Conference on Circuits Theory and Design, Davos, Switzerland, 1993, pp. 1245–1250.
E. Sayrol and Gasull, A., “Image analysis using higher-order statistics and the random transfor”, in WORKSHOP ON HIGHER-ORDER STATISTICS, 1993.
1992
J. Casas, Torres, L., and Gasull, A., “Una interpretación colorimétrica en clasificaciones fuzzy de imágenes de teledetección”, in V Simposium Nacional de Reconocimiento de Formas y Análisis de Imágenes, 1992, pp. 281–287.
F. Marqués and Gasull, A., “Segmentacion no supervisada de imagenes mediante campos aleatorios”, in SIMPOSIUM NACIONAL DE RECONOZIMIENTO DE FORMAS Y ANALISIS IMAGENES, 1992, pp. 55–62.
F. Marqués and Gasull, A., “Codificacion de imagenes: un metodo de segunda generacion”, in VII Simposium Nacional de la Unión Científica Internacional de Radio, 1992, pp. 144–148.
P. Salembier, Gasull, A., Marqués, F., and Sayrol, E., “Morphological detection based on size and contrast criteria”, in 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Paris, France, 1992, pp. 1930–1031.
F. Marqués and Gasull, A., “Segmentacion de imagenes multiespectrales con tecnicas piramidales”, in VII Simposium Nacional de la Unión Científica Internacional de Radio, 1992, pp. 372–376.
A. Gasull, Vallverdu, F., and Marqués, F., “Coagulation time detection by means of a real-time image processing”, in 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 1992, pp. 1948–1949.
F. Marqués and Gasull, A., “Codificacion de imagenes:un metodo de segunda generacion”, in VII Simposium Nacional de la Unión Científica Internacional de Radio, 1992, pp. 144–148.
A. Gasull, Marqués, F., Montolio, P., and Torres, L., “Técnicas de preprocesado para la segmentación de imágenes”, in U.R.S.I. 92, 1992, pp. 367–371.
J. Casas, Hillion, A., Roux, C., Torres, L., and Gasull, A., “Fuzzy classification of Remote Sensing images: a pseudocolor representation of fuzzy partitions”, in SPIE Neural and Stochastic Methods in Image and Signal Processing, San Diego, CA, 1992. (809.57 KB)
A. Gasull, Marqués, F., and Torres, L., “Non-linear techniques for image interpolation”, in VI European Signal Processing Conference, 1992, pp. 1473–1476.
A. Gasull, Marqués, F., and Torres, L., “Técnicas de preprocesado para la segmentación de imágenes”, in VII Simposium Nacional de la Unión Científica Internacional de Radio, 1992, pp. 367–371.
1991
F. Marqués and Gasull, A., “Codig-oriented segmentation based on g-m random”, in International Conference on Acoustics, Speech and Signal Processing 1991, 1991, pp. 2749–2752.
F. Marqués and Gasull, A., “Segmentacion de imagenes mediante modelos de gibbs-markov”, in VI Simposium Nacional de la Unión Científica Internacional de Radio, 1991, pp. 975–979.
F. Marqués, Gasull, A., and Torres, L., “Obtencion de un esqueleto morfologico sin puntos redundantes”, in VI Simposium Nacional de la Unión Científica Internacional de Radio, 1991, pp. 980–984.
A. Gasull, Marqués, F., and Torres, L., “Analisis de no estacionariedades en la interpolacion de imagenes”, in VI Simposium Nacional de la Unión Científica Internacional de Radio, 1991, pp. 985–989.
1990
A. Gasull and Torres, L., “Contour extraction and image preprocessing of echocardiographic images using r”, in Latvian Signal Processing International Conference, 1990, pp. 26–30.
A. Gasull and Torres, L., “Analisis y optimizacion del algoritmo k-means aplicado a teledeteccion en ima”, in IV Simposium Nacional de Reconocimiento de Formas y Análisis de Imágenes, 1990, pp. 17–23.
L. Torres and Gasull, A., “Temporal automatic edge detection of echocardiographic images”, in ICASSP, 1990, pp. 2149–2152.
A. Gasull and Torres, L., “Eleccion de componentes principales para la clasific. no supervisada de image”, in IV Simposium Nacional de Reconocimiento de Formas y Análisis de Imágenes, 1990, pp. 9–16.
1989
A. Gasull, Alquezar, R., Torres, L., Sallent, S., Marqués, F., Vidal, J., and Sangrá, E., “Automated left ventricular contour extraction and volume calculation form echocardiographic images”, in Ultrasonics International 89, 1989, pp. 1–4.
G. Vazquez, Gasull, A., Sanchez, J., and Lagunas, M., “Constant variance transversal filtering for adaptive channel equalization”, in INTERNATIONAL CONFERENCE ON SONAR SIGNAL PROCESSING, 1989, pp. 212–215.
A. Gasull and Vazquez, G., “Automatic left ventricular contour for volume calculation”, in Ultrasonics International 89, 1989, pp. 123–126.
1988
S. Sallent, Torres, L., and Gasull, A., “Codificación piramidal generalizada”, in III Simposium Nacional de Reconocimiento de Formas y Análisis de Imágenes, 1988, pp. 1–2.
A. Gasull, Marqués, F., Sallent, S., Torres, L., and Vidal, J., “Detección automática de contornos en imágenes ecográficas”, in III Simposium Nacional de Reconocimiento de Formas y Análisis de Imágenes, 1988, pp. 1–4.