PRAIA has acquired knowledge and conducts research using different techniques in the fields mentioned above. These techniques range from:
Data preprocessing techniques, including normalizations, typifications, missing value management, outlier management, imperfect supervision, principal component, independent component extraction, etc.
Traditional feature extraction techniques based on a priori knowledge, including representation spaces for geometric, statistical, or decision-theoretic based models, metric and pseudo-metric spaces, and syntactic and structural model-oriented encodings.
Javier Cano Pérez, Juan Carlos Pérez Cortés, Ismael Salvador Igual. (2004). Comparison of two fast nearest- neighbour search methods in high-dimensional large-sized databases. Joint IAPR International Workshops on Statistical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR), 868–875.
@article{jcano2004comparison,
author = {Javier Cano Pérez and Juan Carlos Pérez Cortés and Ismael Salvador Igual},
title = {Comparison of two fast nearest- neighbour search methods in high-dimensional large-sized databases},
journal = {Joint IAPR International Workshops on Statistical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR)},
year = {2004},
volume = {},
number = {},
pages = {868–875},
publisher = {},
doi = {},
isbn = {}
}
Javier Cano Pérez, Juan Carlos Pérez Cortés. (2003). Vehicle license plate segmentation in natural images. Iberian Conference on Pattern Recognition and Image Analysis, 142–149.
@article{jcano2003vehicle,
author = {Javier Cano Pérez and Juan Carlos Pérez Cortés},
title = {Vehicle license plate segmentation in natural images},
journal = {Iberian Conference on Pattern Recognition and Image Analysis},
year = {2003},
volume = {},
number = {},
pages = {142–149},
publisher = {},
doi = {},
isbn = {}
}
Javier Cano Pérez, Juan Carlos Pérez Cortés, Joaquim Arlandis Navarro, Rafael Llobet Azpitarte. (2002). Training set expansion in handwritten character recognition.. Joint IAPR International Workshops on Statis- tical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR), 548–556.
@article{jcano2002training,
author = {Javier Cano Pérez and Juan Carlos Pérez Cortés and Joaquim Arlandis Navarro and Rafael Llobet Azpitarte},
title = {Training set expansion in handwritten character recognition.},
journal = {Joint IAPR International Workshops on Statis- tical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR)},
year = {2002},
volume = {},
number = {},
pages = {548–556},
publisher = {},
doi = {},
isbn = {}
}
Joaquim Arlandis, Juan-Carlos Perez-Cortes, Javier Cano. (2002). Rejection strategies and confidence measures for a k-nn classifier in an ocr task. International Conference on Pattern Recognition 16(1), 576-579. http://dx.doi.org/10.1109/ICPR.2002.1044806
@article{jarlandis2002rejection,
author = {Joaquim Arlandis and Juan-Carlos Perez-Cortes and Javier Cano},
title = {Rejection strategies and confidence measures for a k-nn classifier in an ocr task},
journal = {International Conference on Pattern Recognition},
year = {2002},
volume = {16},
number = {1},
pages = {576-579},
publisher = {},
doi = {http://dx.doi.org/10.1109/ICPR.2002.1044806},
isbn = {}
}
Javier Cano Pérez, Juan Carlos Pérez Cortés, Joaquim Arlandis Navarro. (2001). Textile inspection with a parallel computer cluster.. 5th Int. Conf. Quality Control by Artificial Vision, .
@article{jcano2001textile,
author = {Javier Cano Pérez and Juan Carlos Pérez Cortés and Joaquim Arlandis Navarro},
title = {Textile inspection with a parallel computer cluster.},
journal = {5th Int. Conf. Quality Control by Artificial Vision},
year = {2001},
volume = {},
number = {},
pages = {},
publisher = {},
doi = {},
isbn = {}
}
Juan Carlos Pérez Cortés, Rafael Llobet Azpitarte, Joaquim Arlandis Navarro. (2000). Fast and accurate handwritten char- acter recognition using approximate nearest neighbours search on large databases.. Joint IAPR International Workshops on Statistical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR) 1, 767–776.
@article{jcarlos2000fast,
author = {Juan Carlos Pérez Cortés and Rafael Llobet Azpitarte and Joaquim Arlandis Navarro},
title = {Fast and accurate handwritten char- acter recognition using approximate nearest neighbours search on large databases.},
journal = {Joint IAPR International Workshops on Statistical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR)},
year = {2000},
volume = {1},
number = {},
pages = {767–776},
publisher = {},
doi = {},
isbn = {}
}
Juan Carlos Pérez Cortés, Joaquim Arlandis Navarro, Rafael Llobet Azpitarte. (2000). Stochastic error-correcting parsing for ocr post-processing.. Proceedings 15th International Conference on Pattern Recognition. 4, 405–408. http://dx.doi.org/10.1109/ICPR.2000.902944
@article{jcarlos2000stochastic,
author = {Juan Carlos Pérez Cortés and Joaquim Arlandis Navarro and Rafael Llobet Azpitarte},
title = {Stochastic error-correcting parsing for ocr post-processing.},
journal = {Proceedings 15th International Conference on Pattern Recognition.},
year = {2000},
volume = {4},
number = {},
pages = {405–408},
publisher = {},
doi = {http://dx.doi.org/10.1109/ICPR.2000.902944},
isbn = {}
}