A. Gasull

Most-cited papers

Maximum likelihood filters in spectral estimation problems
M. Lagunas, M. E. Santamaria, A. Gasull, A. Moreno
198662 citations
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Oil spills detection in SAR images using mathematical morphology
A. Gasull, X. Fàbregas, Jorge Jiménez, F. Marqués +2 more
2002European Signal Processing Conference49 citations
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Motion estimation using higher order statistics
E. Sayrol, A. Gasull, J. Fonollosa
1996IEEE Transactions on Image Processing39 citations Open access
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A contour-based approach to binary shape coding using a multiple grid chain code
P. Nunes, F. Marqués, F. Pereira, A. Gasull
2000Signal processing. Image communication32 citations Open access
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Motion Estimation Techniques to Automatically Track Oceanographic Thermal Structures in Multisensor Image Sequences
Javier Marcello, F. Eugenio, F. Marqués, A. Hernández-Guerra +1 more
2008IEEE Transactions on Geoscience and Remote Sensing29 citations
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Caption text extraction for indexing purposes using a hierarchical region-based image model
Miriam León, Verónica Vilaplana, A. Gasull, F. Marqués
2009International Conference on Information Photonics27 citations Open access
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Coding of Partition Sequences
P. Salembier, F. Marqués, A. Gasull
199627 citations
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A TREE STRUCTURED-BASED CAPTION TEXT DETECTION APPROACH
Miriam León, Sergio Mallo, A. Gasull
200519 citations
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Hierarchical segmentation using compound Gauss-Markov random fields
F. Marqués, J. Cunillera, A. Gasull
1992IEEE International Conference on Acoustics, Speech, and Signal Processing18 citations
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TEXT DETECTION IN IMAGES AND VIDEO SEQUENCES
Miriam León, A. Gasull
200517 citations
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Coding-oriented segmentation based on Gibbs-Markov random fields and human visual system knowledge
F. Marqués, A. Gasull, T. Reed, M. Kunt
1991IEEE International Conference on Acoustics, Speech, and Signal Processing15 citations Open access
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Partition coding using multi-grid chain code and motion compensation
F. Marqués, A. Gasull
1996Proceedings of IEEE international conference on image processing14 citations Open access
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Region-based caption text extraction
Miriam León, Verónica Vilaplana, A. Gasull, F. Marqués
201011th International Workshop on Image Analysis for Multimedia Interactive Services WIAMIS 1013 citations Open access
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Prediction of image partitions using Fourier descriptors: application to segmentation-based coding schemes
F. Marqués, B. Llorens, A. Gasull
1998IEEE Transactions on Image Processing12 citations Open access
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Hierarchical image sequence model for segmentation: application to region-based sequence coding
F. Marqués, V. Vera, A. Gasull
1994Other Conferences10 citations
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Morphological segmentation-based coding of image sequences
P. Salembier, J. Casas, A. Gasull, F. Marqués +13 more
19938 citations
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Morphological Preprocessing and Binarization for OCR Systems
M. Cumplido, P. Montolio, A. Gasull
1996International Symposium on Mathematical Morphology and Its Application to Signal and Image Processing6 citations
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Interpolation and extrapolation of image partitions using Fourier descriptors: application to segmentation-based coding schemes
F. Marqués, B. Llorens, A. Gasull
1995Proceedings., International Conference on Image Processing6 citations Open access
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Image restoration using the W-slice method
E. Sayrol, C. Nikias, A. Gasull
1995IEEE Transactions on Image Processing6 citations Open access
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Object detection and segmentation on a hierarchical region-based image representation
Verónica Vilaplana, F. Marqués, Miriam León, A. Gasull
20102010 IEEE International Conference on Image Processing5 citations Open access
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Recursive image sequence segmentation by hierarchical models
F. Marqués, V. Vera, A. Gasull
1994Proceedings of 12th International Conference on Pattern Recognition5 citations Open access
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Unsupervised image segmentation controlled by morphological contrast extraction
F. Marqués, J. Cunillera, A. Gasull
1993IEEE International Conference on Acoustics, Speech, and Signal Processing5 citations Open access
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Temporal automatic edge detection of echocardiographic images
L. Torres, A. Gasull
1990IEEE International Conference on Acoustics, Speech, and Signal Processing5 citations Open access
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Graphical study of signals and systems
E. Sayrol, A. Gasull, J. M. Salavedra, A. Moreno +1 more
20012001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221)4 citations
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ANALYSIS AND OPTIMIZATION OF THE K-MEANS ALGORITHM FOR REMOTE SENSING APPLICATIONS
P. Montolio, A. Gasull, E. Monte, Luis Torres +1 more
19924 citations
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Matehematic morphology approach for renal biopsy analysis
F. Marqués, G. Cuberas, A. Gasull, D. Serón +2 more
2004European Signal Processing Conference3 citations
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Cross spectrum ML estimate
M. Lagunas, M. E. Santamaria, A. Gasull, A. Moreno
1985ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing3 citations Open access
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Fuzzy classification of remote-sensing images: a pseudocolor representation of fuzzy partitions
J. Casas, A. Hillion, C. Roux, Luis Torres +1 more
1992Optics & Photonics2 citations
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Measuring true spectral density from ML filters (NMLM and q-NMLM spectral estimates)
M. Lagunas, A. Gasull
1984IEEE International Conference on Acoustics, Speech, and Signal Processing2 citations Open access
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The effect of a singularity on transition maps
B. Coll, A. Gasull, R. Prohens
2025Discrete and Continuous Dynamical Systems. Series A1 citations Open access
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MULTIRESOLUTION IMAGE SEGMENTATION BASED ON COMPOUND RANDOM FIELDS : APPLICATION TO IMAGE CODING
F. Marqués, A. Gasull
20081 citations
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Morphological detection based on size and contrast criteria application to cells detection
P. Salembier, A. Gasull, F. Marqués, Elisa Sayrol
1992Annual International Conference of the IEEE Engineering in Medicine and Biology Society1 citations Open access
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A Novel Method for Super Imposed Text Extraction in a Sports Video
Cheolkon Jung, Joongkyu Kim, David J. Crandall, S. Antani +10 more
20200 citations
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NEW TOOL FOR THE ASSESSMENT OF THE UTERINE CERVIX TISSUE IN PREGNANT WOMEN BASED ON QUANTITATIVE ULTRASOUND TEXTURE ANALYSIS A Degree Thesis
A. Gasull
20160 citations
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DEGREE IN ELECTRONIC ENGINEERING (Syllabus 1992). (Teaching unit Compulsory) MASTER'S DEGREE IN ELECTRONIC ENGINEERING (Syllabus 2009). (Teaching unit Compulsory) DEGREE IN INFORMATICS ENGINEERING (Syllabus 2003). (Teaching unit Optional)
F. Vallverdú, A. Gasull
20150 citations
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Chapter 2 Region-Based Caption Text Extraction
Miriam León, Verónica Vilaplana, A. Gasull, F. Marqués
20120 citations
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MULTIRESOLUTION IMAGE SEGMENTATION BASED ON COMPOUND RANDOM FIELDS: APPLICATION TO IMAGE CODING
F. Marqués, A. Gasull
20080 citations
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Nova seu del Col·legi de Farmacèutics
A. Gasull
20080 citations
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DETECTION IN IMAGES AND VIDEO SEQUENCES
Miriam León, A. Gasull
20050 citations
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A method for decoding of segmented images and arrangement to
A. Gasull, C. Gomila, F. Marqués
19990 citations
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Method and apparatus for zerlegungskomprimieren
A. Gasull, C. Gomila, F. Marqués
19990 citations
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Partition prediction for segmentation-based coding techniques
F. Marqués, B. Llorens, A. Gasull
1996European Signal Processing Conference0 citations
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Video Coding
M. Kunt, N. García, F. Jaureguizar, Ignacio Ronda +6 more
1996Springer US0 citations
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Unsupervised hierarchical image segmentation using compound random fields
F. Marqués, A. Gasull
19940 citations
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NON-LINEAR TECHNIQUES FOR IMAGE INTERPOLATION
A. Gasull, F. Marqués, A. Fernandez, L. Torres
19920 citations
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Coagulation time detection by means of a real-time image processing technique
A. Gasull, F. Vallverdú, F. Marqués, P. Montolio
1992Annual International Conference of the IEEE Engineering in Medicine and Biology Society0 citations Open access
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Data pre-processing for high-resolution adaptive algorithms
G. Vazques, M. Amengual, A. Gasull
19881988., IEEE International Symposium on Circuits and Systems0 citations Open access
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