Roberto Paredes

Full Professor
Phone (+34) 963 877 069 Extension 73525

Publications

123 entries « 2 of 3 »

2012

Roberto Paredes

Enhancing image retrieval by an Exploration-Exploitation approach Proceedings Article

In: In proceedings of the 8th International Conference on Machine Learning and Data Mining (MLDM 2012), pp. 355–365, 2012.

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2011

Roberto Paredes

Interactive Image Retrieval Book Chapter

In: Multimodal Interactive Pattern Recognition and Applications, Springer pages = 209--226, 2011, ISBN: 978-0-85729-478-4.

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Roberto Paredes

A Hybrid Binarization Technique for Document Images Book Chapter

In: Learning Structure and Schemas from Documents Studies in Computational Intelligence, Springer pages = 165--179, 2011, ISBN: 978-3-642-22912-1.

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Franco María Segarra Querol; Luis A. Leiva; Roberto Paredes

A Relevant Image Search Engine with Late Fusion: Mixing the Roles of Textual and Visual Descriptors Proceedings Article

In: In proceedings of the 16th International Conference on Intelligent User Interfaces (IUI 2011), pp. 455–456, 2011.

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Luis A. Leiva; Mauricio Villegas; Roberto Paredes

Query Refinement Suggestion in Multimodal Image Retrieval with Relevance Feedback Proceedings Article

In: In proceedings of the 13th International Conference on Multimodal Interaction (ICMI), pp. 311–314, 2011.

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Roberto Paredes

On the use of diagonal and class-dependent weighted distances for the Probabilistic k-nearest neighbor Journal Article

In: Lecture Notes in Computer Science, vol. 6669, no. 0, pp. 265–272, 2011.

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Mauricio Villegas; Roberto Paredes

Dimensionality reduction by minimizing nearest-neighbor classification error Journal Article

In: Pattern Recognition Letters, vol. 32, no. 4, pp. 633–639, 2011.

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2010

Alfons Juan; Jesús Andrés; Adriá Giménez; Jorge Civera; Roberto Paredes; Enrique Vidal

THE APP ORACLE An Interactive Student Competition on Pattern Recognition Proceedings Article

In: In proceedings of the The second International Conference on Computer Supported Education (CDESU 2010), pp. 385–388, 2010.

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Roberto Paredes

ICFHR 2010 Contest: Quantitative Evaluation of Binarization Algorithms Proceedings Article

In: In proceedings of the 12th International Conference on Frontiers in Handwriting Recognition (ICFHR 2010), pp. 1–9, 2010.

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Mauricio Villegas; Roberto Paredes

On Optimizing Local Feature Face Recognition for Mobile Devices Proceedings Article

In: In proceedings of the V Jornadas de Reconocimiento Biométrico de Personas (JRBP 2010), pp. 177–186, 2010.

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Mauricio Villegas; Roberto Paredes

Fusion of Qualities for Frame Selection in Video Face Verification Proceedings Article

In: In proceedings of the 20th International Conference on Pattern Recognition (2010), pp. 1–9, 2010.

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Moisés Pastor; Roberto Paredes

BiHTR ¿ Bi-modal Handwritten Text Recognition Journal Article

In: Lecture Notes in Computer Science, vol. 6388, pp. 1–13, 2010.

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Roberto Paredes

Large-Scale Text to Image Retrieval Using a Bayesian K-Neighborhood Model Journal Article

In: Lecture Notes in Computer Science, vol. 6218, no. 1, pp. 483–492, 2010.

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Mauricio Villegas; Roberto Paredes

An Evaluation of Video-to-Video Face Verification Journal Article

In: IEEE Transactions on Information Forensics and Security, vol. 5, no. 4, pp. 781–810, 2010.

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Mauricio Villegas; Roberto Paredes

On the Results of the First Mobile Biometry (MOBIO) Face and Speaker Verification Evaluation Journal Article

In: Lecture Notes in Computer Science, vol. 6388, pp. 210–225, 2010.

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2009

Roberto Paredes

Semi-Supervised Distance Metric Learning for Visual Object Classification Proceedings Article

In: In proceedings of the 4th International Conference on Computer Vision Theory and Applications (VISAPP 2009), pp. 1–9, 2009.

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Roberto Paredes

Fast Discriminative Linear Models for Scalable Video Tagging Proceedings Article

In: In proceedings of the International Conference on Machine Learning and applications (ICMLA 2009), pp. 1100–1105, 2009.

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Roberto Paredes

TubeFiler - An Automatic Web Video Categorizer Proceedings Article

In: In proceedings of the 17th ACM International Conference on Multimedia 2009, pp. 1111–1112, 2009.

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Norman Poh; Chi Ho Chan; Josef Kittler; Sébastien Marcel Marcel; Christopher Mc Cool; Enrique Argones Rúa; José Luis Alba Castro; Mauricio Villegas; Roberto Paredes; Vitomir Struc; Nikola Pavesic; Albert Ali Salah; Hui Fang; Nicholas Costen

Face Video Competition Journal Article

In: Lecture Notes in Computer Science, vol. 5558, pp. 715–724, 2009.

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Mauricio Villegas; Roberto Paredes

Score Fusion by Maximizing the Area under the ROC Curve Journal Article

In: Lecture Notes in Computer Science, vol. 5524, pp. 473–480, 2009.

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2008

T. Deselaers; Roberto Paredes; Enrique Vidal

Learning Weighted Distances for Relevance Feedback in Image Retrieval Proceedings Article

In: In proceedings of the 19Th International Conference on Pattern Recognition (ICPR¿2008), pp. 1–9, 2008.

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Míriam Luján Mares; Vicent Tamarit; Roberto Paredes; Vicent Alabau; Carlos-D. Martínez-Hinarejos

El sistema de identificación de la lengua de prhlt. Proceedings Article

In: In proceedings of the V Jornadas en Tecnología del Habla (JTH 2008), pp. 110–111, 2008.

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Mauricio Villegas; Roberto Paredes; Alfons Juan; Enrique Vidal

Face verification on color images using local features Proceedings Article

In: In proceedings of the IEEE Computer Vision an Pattern Recognition Workshop (CVPRW 2008), pp. 1–9, 2008.

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Mauricio Villegas; Roberto Paredes

Simultaneous Learning of a Discriminative Projection and Prototypes for Nearest-Neighbor Classification Proceedings Article

In: In proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2008), pp. 1–9, 2008.

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Roberto Paredes; Thomas Deselares; Enrique Vidal

A Probabilistic Model for User Relevance Feedback on Image Retrieval Journal Article

In: Lecture Notes in Computer Science, vol. 5237, pp. 260–271, 2008.

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2007

Roberto Paredes

ITIHand Entry-Phone Access Control Proceedings Article

In: In proceedings of the 1st Spanish Workshop on Biometrics (SWB 2007), pp. 10–14, 2007.

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Mauricio Villegas; Roberto Paredes

Illumination Invariance for Local Feature Face Recognition Proceedings Article

In: In proceedings of the 1st Spanish Workshop on Biometrics (SWB 2007), pp. 1–8, 2007.

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Mauricio Villegas; Roberto Paredes

Face Recognition in Color Using Complex and Hypercomplex Representation Journal Article

In: Lecture Notes in Computer Science, vol. 4477, pp. 217–224, 2007.

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2006

J. García-Hernández; Alejandro H. Toselli; J. Arlandis; Roberto Paredes; R. Llobet; A. Juan; J. C. Pérez-Cortés; J. Cano; Enrique Vidal; Francisco Casacuberta

OCR research in PRHLT group Book Chapter

In: Pattern Recognition: Progress Directions and Applications, Centre de Visió per Computador (UAB) pages = 106--125, 2006, ISBN: 84-933652-6-2.

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J. Arlandis; J. Cano; J. García-Hernández; R. Llobet; G. Mainar; Roberto Paredes; A. Pérez; J. C. Pérez Cortés; I. Salvador; Alejandro H. Toselli; M. Villegas

ITI Image Recognition and Artificial Vision Group Activities Book Chapter

In: Pattern Recognition: Progress Directions and Applications, Centre de Visió per Computador (UAB) pages = 95--105, 2006, ISBN: 84-933652-6-2.

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J. García-Hernández; Roberto Paredes; J. C. Pérez-Cortés; J. Cano; Enrique Vidal; Francisco Casacuberta

Biometric Security applications Book Chapter

In: Pattern Recognition: Progress Directions and Applications, Centre de Visió per Computador (UAB) pages = 63--74, 2006, ISBN: 84-933652-6-2.

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Rafael Llobet; Juan Carlos Pérez Cortés; Roberto Paredes

Computer-Aided Diagnosis of Breast Cancer Proceedings Article

In: In proceedings of the II Simposium Internacional de Imagen Digital en Radiología y su Entorno, pp. 1–1, 2006.

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J. García-Hernández; Roberto Paredes; I. Salvador; J. Cano

ITIHand: a real system for palmprint identification Proceedings Article

In: In proceedings of the 2nd International Workshop on Biosignal Processing and Classification (BPC 2006), pp. 33–40, 2006.

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Roberto Paredes; Enrique Vidal

Learning weighted metrics to m+inimize nearest-neighbor classification error Journal Article

In: IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 28, no. 7, pp. 1110–1111, 2006.

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Rafael Llobet; Juan Carlos Pérez Cortés; Roberto Paredes

Técnicas Reconocimiento de Formas Aplicadas al Diagnóstico de Cáncer Asistido por Ordenador Journal Article

In: Revista eSallud.com (www.revistaesalud.com), vol. 2, no. 7, pp. 1–14, 2006.

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José García-Hernández; Javier Cano; Roberto Paredes; Ismael Salvador

ITIHand: un sistema real para la identificación mediante la palma de la mano Journal Article

In: Actualidad TIC, no. 10, pp. 4–7, 2006.

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Roberto Paredes; Enrique Vidal

Learning prototypes and distances: A prototype reduction technique based on nearest neighbor error minimization Journal Article

In: Pattern Recognition, vol. 39, no. 2, pp. 180–188, 2006.

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2005

M. Villegas Santamaría; Roberto Paredes

Comparison of Illumination Normalization Methods for Face Recognition Proceedings Article

In: In proceedings of the 3rd COST 275 Workshop on Biometrics on the Internet, pp. 27–30, 2005.

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José García-Hernández; Roberto Paredes; D. Garrido; C. Soler

FOOT PATHOLOGIES CLASSIFICATION FROM PRESSURE DISTRIBUTION OVER THE FOOT PLANT Proceedings Article

In: In proceedings of the 1st International Workshop on Biosignal Processing and Classification (BPC 2005), pp. 87–94, 2005.

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José García-Hernández; Roberto Paredes

Biometric identification using palmprint local features Proceedings Article

In: In proceedings of the 3rd COST 275 Workshop on Biometrics on the Internet, pp. 11–14, 2005.

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Joaquím Arlandis; Javier Cano; José García Hernández; Rafael Llobet; Gloria Mainar; Roberto Paredes; Jerónimo Pla; Alberto Pérez; Juan Carlos Pérez Cortés; Ismael Salvador; Alejandro H. Toselli; Mauricio Villegas

Grupo de Reconocimiento de Imágenes y Visión artificial Proceedings Article

In: In proceedings of the I Workshop sobre Reconocimiento de Formas y Análisis de Imágenes (AERFAI), pp. 153–158, 2005.

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Juan Carlos Pérez Cortés; Roberto Paredes; José García Hernández; Enrique Vidal; Francisco Casacuberta

Aplicaciones de Seguridad Informática Proceedings Article

In: In proceedings of the I Workshop sobre Reconocimiento de Formas y Análisis de Imágenes (AERFAI), pp. 29–36, 2005.

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José García-Hernández; Stella Heras; Alfons Juan; Roberto Paredes; Beatriz Nacher Fernandez; Mª Sandra Alemany Mut; ENRIQUE ALCANTARA ALCOVER; JUAN CARLOS GONZALEZ GARCIA

The MORFO3D foot database Journal Article

In: Lecture Notes in Computer Science, vol. 2, no. 3523, pp. 658–665, 2005.

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Rafael Llobet; Roberto Paredes; Juan Carlos Pérez-Cortés

Comparison of Feature Extraction Methods for Breast Cancer Detection Journal Article

In: Lecture Notes in Computer Science, vol. 3523, pp. 495–502, 2005.

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2004

Roberto Paredes

Face authentication test on the banca database Proceedings Article

In: In proceedings of the 17th International Conference on Pattern Recognition (ICPR¿2004), pp. 523–532, 2004.

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Roberto Paredes

Enhancements for local feature based image classification Proceedings Article

In: In proceedings of the 17th International Conference on Pattern Recognition (ICPR¿2004), pp. 248–251, 2004.

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Roberto Paredes; Enrique Vidal

Learning prototypes and distances (lpd). a prototype reduction technique based on nearest neighbor error minimization Proceedings Article

In: In proceedings of the 17th International Conference on Pattern Recognition (ICPR¿2004), pp. 442–445, 2004.

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Roberto Paredes; Enrique Vidal; Francisco Casacuberta

Local features for biometrics-based recognition Proceedings Article

In: In proceedings of the 2nd COST 275 Worshop on Biometrics on the Internet. Fundamentals, Advances and Applications, pp. 69–73, 2004.

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Roberto Paredes; Enrique Vidal; Francisco Casacuberta

Local features for speaker recognition Journal Article

In: Lecture Notes in Computer Science, vol. 3138, pp. 1087–1095, 2004.

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2003

Roberto Paredes; A. Juan; Enrique Vidal

Aprendizaje y percepción: práctica de reconocimiento de caras Proceedings Article

In: In proceedings of the 1st Workshop on Education and Practice in Artificial Vision (EPAV 2003), pp. 47–54, 2003.

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123 entries « 2 of 3 »