Journal Articles
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2018
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Ren, Huamin; Kanhabua, Nattiya; Møgelmose, Andreas; Liu, Weifeng; Kulkarni, Kaustubh; Escalera, Sergio; Baro, Xavier; Moeslund, Thomas Back-dropout Transfer Learning for Action Recognition Journal Article IET Computer Vision, 2018, ISSN: 1751-9632. BibTeX | Tags: Action Regognition, computer vision, Deep Learning, machine learning | Links:  @article{iet:/content/journals/10.1049/iet-cvi.2016.0309,
title = {Back-dropout Transfer Learning for Action Recognition},
author = {Huamin Ren and Nattiya Kanhabua and Andreas Møgelmose and Weifeng Liu and Kaustubh Kulkarni and Sergio Escalera and Xavier Baro and Thomas Moeslund
},
doi = {10.1049/iet-cvi.2016.0309},
issn = {1751-9632},
year = {2018},
date = {2018-01-03},
journal = {IET Computer Vision},
keywords = {Action Regognition, computer vision, Deep Learning, machine learning},
pubstate = {published},
tppubtype = {article}
}
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2017
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Güçlütürk, Y; Güçlü, U; Baró, Xavier; Escalante, Hugo J; Guyon, Isabelle; Escalera, Sergio; van Gerven, M A J; van Lier, R Multimodal First Impression Analysis with Deep Residual Networks Journal Article IEEE Transactions on Affective Computing, (99), pp. 1-1, 2017, ISSN: 1949-3045. BibTeX | Tags: Big Five personality traits, Deep Learning, Electronic mail, Explainability, Face, Feature extraction, First impression, Interviews, machine learning, Multimodal, Predictive models, YouTube | Links: @article{8031881,
title = {Multimodal First Impression Analysis with Deep Residual Networks},
author = {Y. Güçlütürk and U. Güçlü and Xavier Baró and Hugo J. Escalante and Isabelle Guyon and Sergio Escalera and M. A. J. van Gerven and R. van Lier},
doi = {10.1109/TAFFC.2017.2751469},
issn = {1949-3045},
year = {2017},
date = {2017-01-01},
journal = {IEEE Transactions on Affective Computing},
number = {99},
pages = {1-1},
keywords = {Big Five personality traits, Deep Learning, Electronic mail, Explainability, Face, Feature extraction, First impression, Interviews, machine learning, Multimodal, Predictive models, YouTube},
pubstate = {published},
tppubtype = {article}
}
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2016
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Escalera, Sergio; Gonzàlez, Jordi; Baró, Xavier; Shotton, Jamie Guest Editors' Introduction to the Special Issue on Multimodal Human Pose Recovery and Behavior Analysis Journal Article IEEE Transactions on Pattern Analysis and Machine Intelligence, 38 (8), pp. 1489-1491, 2016, ISSN: 0162-8828. BibTeX | Tags: Behaviorial sciences;Computer vision;Human-robot interaction;Machine learning;Pattern recognition;Pose estimation;Robots;Special issues and papers | Links: @article{7502218,
title = {Guest Editors' Introduction to the Special Issue on Multimodal Human Pose Recovery and Behavior Analysis},
author = {Sergio Escalera and Jordi Gonzàlez and Xavier Baró and Jamie Shotton},
doi = {10.1109/TPAMI.2016.2557878},
issn = {0162-8828},
year = {2016},
date = {2016-08-01},
journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
volume = {38},
number = {8},
pages = {1489-1491},
keywords = {Behaviorial sciences;Computer vision;Human-robot interaction;Machine learning;Pattern recognition;Pose estimation;Robots;Special issues and papers},
pubstate = {published},
tppubtype = {article}
}
|
Escalante, Hugo Jair; Ponce-López, Víctor; Escalera, Sergio; Baró, Xavier; Morales-Reyes, Alicia; Martínez-Carranza, José Evolving weighting schemes for the Bag of Visual Words Journal Article Neural Computing and Applications, pp. 1-15, 2016, ISSN: 1433-3058. Abstract | BibTeX | Tags: | Links: @article{Escalante2016,
title = {Evolving weighting schemes for the Bag of Visual Words},
author = { Hugo Jair Escalante and Víctor Ponce-López and Sergio Escalera and Xavier Baró and Alicia Morales-Reyes and José Martínez-Carranza},
url = {http://dx.doi.org/10.1007/s00521-016-2223-x},
doi = {10.1007/s00521-016-2223-x},
issn = {1433-3058},
year = {2016},
date = {2016-01-01},
journal = {Neural Computing and Applications},
pages = {1-15},
abstract = {The Bag of Visual Words (BoVW) is an established representation in computer vision. Taking inspiration from text mining, this representation has proved to be very effective in many domains. However, in most cases, standard term-weighting schemes are adopted (e.g., term-frequency or TF-IDF). It remains open the question of whether alternative weighting schemes could boost the performance of methods based on BoVW. More importantly, it is unknown whether it is possible to automatically learn and determine effective weighting schemes from scratch. This paper brings some light into both of these unknowns. On the one hand, we report an evaluation of the most common weighting schemes used in text mining, but rarely used in computer vision tasks. Besides, we propose an evolutionary algorithm capable of automatically learning weighting schemes for computer vision problems. We report empirical results of an extensive study in several computer vision problems. Results show the usefulness of the proposed method.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The Bag of Visual Words (BoVW) is an established representation in computer vision. Taking inspiration from text mining, this representation has proved to be very effective in many domains. However, in most cases, standard term-weighting schemes are adopted (e.g., term-frequency or TF-IDF). It remains open the question of whether alternative weighting schemes could boost the performance of methods based on BoVW. More importantly, it is unknown whether it is possible to automatically learn and determine effective weighting schemes from scratch. This paper brings some light into both of these unknowns. On the one hand, we report an evaluation of the most common weighting schemes used in text mining, but rarely used in computer vision tasks. Besides, we propose an evolutionary algorithm capable of automatically learning weighting schemes for computer vision problems. We report empirical results of an extensive study in several computer vision problems. Results show the usefulness of the proposed method. |
Oliu, Marc; Corneanu, Ciprian; Nasrollahi, Kamal; Guerrero, Sergio Escalera; Nikisins, Olegs; Sun, Yunlian; Li, Haiqing; Sun, Zhenan; Moeslund, Thomas B; Greitans, Modris Improved RGB-DT based Face Recognition Journal Article Iet Biometrics, 2016, ISSN: 2047-4946. BibTeX | Tags: Depth, Face Recognition, Multimodal, RGB, Thermal @article{oliu2016improved,
title = {Improved RGB-DT based Face Recognition},
author = { Marc Oliu and Ciprian Corneanu and Kamal Nasrollahi and Sergio Escalera Guerrero and Olegs Nikisins and Yunlian Sun and Haiqing Li and Zhenan Sun and Thomas B Moeslund and Modris Greitans},
issn = {2047-4946},
year = {2016},
date = {2016-01-01},
journal = {Iet Biometrics},
keywords = {Depth, Face Recognition, Multimodal, RGB, Thermal},
pubstate = {published},
tppubtype = {article}
}
|
Corneanu, Ciprian A; Oliu, Marc; Cohn, Jeffrey F; Escalera, Sergio Survey on RGB, 3D, Thermal, and Multimodal Approaches for Facial Expression Recognition: History, Trends, and Affect-related Applications Journal Article IEEE Transactions on Pattern Analysis and Machine Intelligence, (99), pp. 1, 2016, ISSN: 0162-8828. BibTeX | Tags: 3D, Affect, Emotion Recognition, Facial Expression, Multimodal, RGB, Thermal | Links: @article{corneanu2016survey,
title = {Survey on RGB, 3D, Thermal, and Multimodal Approaches for Facial Expression Recognition: History, Trends, and Affect-related Applications},
author = {Ciprian A Corneanu and Marc Oliu and Jeffrey F Cohn and Sergio Escalera},
doi = {10.1109/TPAMI.2016.2515606},
issn = {0162-8828},
year = {2016},
date = {2016-01-01},
journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
number = {99},
pages = {1},
publisher = {IEEE},
keywords = {3D, Affect, Emotion Recognition, Facial Expression, Multimodal, RGB, Thermal},
pubstate = {published},
tppubtype = {article}
}
|
2015
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Ponce-López, Víctor; Escalera, Sergio; Pérez, Marc; Janés, Oriol; Baró, Xavier Non-verbal communication analysis in Victim-Offender Mediations Journal Article Pattern Recognition Letters, 67 , pp. 19–27, 2015. BibTeX | Tags: | Links: @article{Ponce-LopezEPJB15,
title = {Non-verbal communication analysis in Victim-Offender Mediations},
author = {Víctor Ponce-López and Sergio Escalera and Marc Pérez and Oriol Janés and Xavier Baró},
url = {http://dx.doi.org/10.1016/j.patrec.2015.07.040},
doi = {10.1016/j.patrec.2015.07.040},
year = {2015},
date = {2015-01-01},
journal = {Pattern Recognition Letters},
volume = {67},
pages = {19--27},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Sanchez-Mendoza, David; Masip, David; Lapedriza, Àgata Emotion recognition from mid-level features Journal Article Pattern Recognition Letters, 67 , pp. 66–74, 2015. BibTeX | Tags: | Links: @article{DBLP:journals/prl/Sanchez-Mendoza15,
title = {Emotion recognition from mid-level features},
author = {David Sanchez-Mendoza and David Masip and Àgata Lapedriza},
url = {http://dx.doi.org/10.1016/j.patrec.2015.06.007},
doi = {10.1016/j.patrec.2015.06.007},
year = {2015},
date = {2015-01-01},
journal = {Pattern Recognition Letters},
volume = {67},
pages = {66--74},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Sánchez, Daniel; Bautista, Miguel Ángel; Escalera, Sergio HuPBA8k+: Dataset and ECOC-Graph-Cut based segmentation of human limbs Journal Article Neurocomputing, 150 , pp. 173–188, 2015. BibTeX | Tags: @article{sanchez2015hupba8k+,
title = {HuPBA8k+: Dataset and ECOC-Graph-Cut based segmentation of human limbs},
author = { Daniel Sánchez and Miguel Ángel Bautista and Sergio Escalera},
year = {2015},
date = {2015-01-01},
journal = {Neurocomputing},
volume = {150},
pages = {173--188},
publisher = {Elsevier},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2014
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Bautista, Miguel Ángel; Escalera, Sergio; Baró, Xavier; Pujol, Oriol On the design of an ECOC-Compliant Genetic Algorithm Journal Article Pattern Recognition, 47 (2), pp. 865–884, 2014. BibTeX | Tags: | Links: @article{BautistaEBP14,
title = {On the design of an ECOC-Compliant Genetic Algorithm},
author = {Miguel Ángel Bautista and Sergio Escalera and Xavier Baró and Oriol Pujol},
url = {http://dx.doi.org/10.1016/j.patcog.2013.06.019},
doi = {10.1016/j.patcog.2013.06.019},
year = {2014},
date = {2014-01-01},
journal = {Pattern Recognition},
volume = {47},
number = {2},
pages = {865--884},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Hernández-Vela, Antonio; Bautista, Miguel Ángel; Perez-Sala, Xavier; Ponce-López, Víctor; Escalera, Sergio; Baró, Xavier; Pujol, Oriol; Angulo, Cecilio Probability-based Dynamic Time Warping and Bag-of-Visual-and-Depth-Words for Human Gesture Recognition in RGB-D Journal Article Pattern Recognition Letters, 50 , pp. 112–121, 2014. BibTeX | Tags: | Links: @article{DBLP:journals/prl/Hernandez-VelaBPPEBPA14,
title = {Probability-based Dynamic Time Warping and Bag-of-Visual-and-Depth-Words for Human Gesture Recognition in RGB-D},
author = {Antonio Hernández-Vela and Miguel Ángel Bautista and Xavier Perez-Sala and Víctor Ponce-López and Sergio Escalera and Xavier Baró and Oriol Pujol and Cecilio Angulo},
url = {http://dx.doi.org/10.1016/j.patrec.2013.09.009},
doi = {10.1016/j.patrec.2013.09.009},
year = {2014},
date = {2014-01-01},
journal = {Pattern Recognition Letters},
volume = {50},
pages = {112--121},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Ventura, Carles; Verónica, Vilaplana; Giró-i-Nieto, Xavier; Ferran, Marqués Improving retrieval accuracy of Hierarchical Cellular Trees for generic metric spaces Journal Article Multimedia Tools and Applications, 73 (3), pp. 1983–2008, 2014, ISSN: 1573-7721. Abstract | BibTeX | Tags: | Links: @article{Ventura2014,
title = {Improving retrieval accuracy of Hierarchical Cellular Trees for generic metric spaces},
author = {Carles Ventura and Vilaplana Verónica and Xavier Giró-i-Nieto and Marqués Ferran},
url = {http://dx.doi.org/10.1007/s11042-013-1686-3},
doi = {10.1007/s11042-013-1686-3},
issn = {1573-7721},
year = {2014},
date = {2014-01-01},
journal = {Multimedia Tools and Applications},
volume = {73},
number = {3},
pages = {1983--2008},
abstract = {Metric Access Methods (MAMs) are indexing techniques which allow working in generic metric spaces. Therefore, MAMs are specially useful for Content-Based Image Retrieval systems based on features which use non L p norms as similarity measures. MAMs naturally allow the design of image browsers due to their inherent hierarchical structure. The Hierarchical Cellular Tree (HCT), a MAM-based indexing technique, provides the starting point of our work. In this paper, we describe some limitations detected in the original formulation of the HCT and propose some modifications to both the index building and the search algorithm. First, the covering radius, which is defined as the distance from the representative to the furthest element in a node, may not cover all the elements belonging to the node's subtree. Therefore, we propose to redefine the covering radius as the distance from the representative to the furthest element in the node's subtree. This new definition is essential to guarantee a correct construction of the HCT. Second, the proposed Progressive Query retrieval scheme can be redesigned to perform the nearest neighbor operation in a more efficient way. We propose a new retrieval scheme which takes advantage of the benefits of the search algorithm used in the index building. Furthermore, while the evaluation of the HCT in the original work was only subjective, we propose an objective evaluation based on two aspects which are crucial in any approximate search algorithm: the retrieval time and the retrieval accuracy. Finally, we illustrate the usefulness of the proposal by presenting some actual applications.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Metric Access Methods (MAMs) are indexing techniques which allow working in generic metric spaces. Therefore, MAMs are specially useful for Content-Based Image Retrieval systems based on features which use non L p norms as similarity measures. MAMs naturally allow the design of image browsers due to their inherent hierarchical structure. The Hierarchical Cellular Tree (HCT), a MAM-based indexing technique, provides the starting point of our work. In this paper, we describe some limitations detected in the original formulation of the HCT and propose some modifications to both the index building and the search algorithm. First, the covering radius, which is defined as the distance from the representative to the furthest element in a node, may not cover all the elements belonging to the node's subtree. Therefore, we propose to redefine the covering radius as the distance from the representative to the furthest element in the node's subtree. This new definition is essential to guarantee a correct construction of the HCT. Second, the proposed Progressive Query retrieval scheme can be redesigned to perform the nearest neighbor operation in a more efficient way. We propose a new retrieval scheme which takes advantage of the benefits of the search algorithm used in the index building. Furthermore, while the evaluation of the HCT in the original work was only subjective, we propose an objective evaluation based on two aspects which are crucial in any approximate search algorithm: the retrieval time and the retrieval accuracy. Finally, we illustrate the usefulness of the proposal by presenting some actual applications. |
2013
|
Igual, Laura; Lapedriza, Àgata; Borràs, Ricard Robust gait-based gender classification using depth cameras Journal Article EURASIP J. Image and Video Processing, 2013 , pp. 1, 2013. BibTeX | Tags: | Links: @article{DBLP:journals/ejivp/IgualLB13,
title = {Robust gait-based gender classification using depth cameras},
author = {Laura Igual and Àgata Lapedriza and Ricard Borràs},
url = {http://dx.doi.org/10.1186/1687-5281-2013-1},
doi = {10.1186/1687-5281-2013-1},
year = {2013},
date = {2013-01-01},
journal = {EURASIP J. Image and Video Processing},
volume = {2013},
pages = {1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2012
|
Bautista, Miguel Ángel; Escalera, Sergio; Baró, Xavier; Radeva, Petia; Vitriá, Jordi; Pujol, Oriol Minimal design of error-correcting output codes Journal Article Pattern Recognition Letters, 33 (6), pp. 693 - 702, 2012, ISSN: 0167-8655. BibTeX | Tags: ECOC, Ensemble of classifiers | Links: @article{Bautista2012693,
title = {Minimal design of error-correcting output codes},
author = {Miguel Ángel Bautista and Sergio Escalera and Xavier Baró and Petia Radeva and Jordi Vitriá and Oriol Pujol},
url = {http://www.sciencedirect.com/science/article/pii/S0167865511002960},
doi = {http://dx.doi.org/10.1016/j.patrec.2011.09.023},
issn = {0167-8655},
year = {2012},
date = {2012-01-01},
journal = {Pattern Recognition Letters},
volume = {33},
number = {6},
pages = {693 - 702},
keywords = {ECOC, Ensemble of classifiers},
pubstate = {published},
tppubtype = {article}
}
|
Hernández-Vela, Antonio; Reyes, Miguel; Ponce-López, Víctor; Escalera, Sergio GrabCut-Based Human Segmentation in Video Sequences Journal Article Sensors, 2 (11), pp. 15376-15393, 2012, ISSN: 1424-8220. BibTeX | Tags: | Links: @article{grabcutSensors_2012,
title = {GrabCut-Based Human Segmentation in Video Sequences},
author = {Antonio Hernández-Vela and Miguel Reyes and Víctor Ponce-López and Sergio Escalera},
url = {http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3522968/},
doi = {10.3390/s121115376},
issn = {1424-8220},
year = {2012},
date = {2012-01-01},
journal = {Sensors},
volume = {2},
number = {11},
pages = {15376-15393},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Escalera, Sergio; Baró, Xavier; Vitrià , Jordi; Radeva, Petia; Raducanu, Bogdan Social Network Extraction and Analysis Based on Multimodal Dyadic Interaction Journal Article Sensors, 12 (2), pp. 1702, 2012, ISSN: 1424-8220. Abstract | BibTeX | Tags: | Links: @article{s120201702,
title = {Social Network Extraction and Analysis Based on Multimodal Dyadic Interaction},
author = { Sergio Escalera and Xavier Baró and Jordi Vitrià and Petia Radeva and Bogdan Raducanu},
url = {http://www.mdpi.com/1424-8220/12/2/1702},
doi = {10.3390/s120201702},
issn = {1424-8220},
year = {2012},
date = {2012-01-01},
journal = {Sensors},
volume = {12},
number = {2},
pages = {1702},
abstract = {Social interactions are a very important component in people’s lives. Social network analysis has become a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore the characteristics of a social network extracted from multimodal dyadic interactions. For our study, we used a set of videos belonging to New York Times’ Blogging Heads opinion blog. The Social Network is represented as an oriented graph, whose directed links are determined by the Influence Model. The links’ weights are a measure of the “influence†a person has over the other. The states of the Influence Model encode automatically extracted audio/visual features from our videos using state-of-the art algorithms. Our results are reported in terms of accuracy of audio/visual data fusion for speaker segmentation and centrality measures used to characterize the extracted social network.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Social interactions are a very important component in people’s lives. Social network analysis has become a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore the characteristics of a social network extracted from multimodal dyadic interactions. For our study, we used a set of videos belonging to New York Times’ Blogging Heads opinion blog. The Social Network is represented as an oriented graph, whose directed links are determined by the Influence Model. The links’ weights are a measure of the “influence†a person has over the other. The states of the Influence Model encode automatically extracted audio/visual features from our videos using state-of-the art algorithms. Our results are reported in terms of accuracy of audio/visual data fusion for speaker segmentation and centrality measures used to characterize the extracted social network. |
2011
|
Escalera, Sergio; Masip, David; Puertas, Eloi; Radeva, Petia; Pujol, Oriol Online error correcting output codes Journal Article Pattern Recognition Letters, 32 (3), pp. 458-467, 2011. BibTeX | Tags: ECOC, Online Learning @article{EscaleraPRL11,
title = {Online error correcting output codes},
author = {Sergio Escalera and David Masip and Eloi Puertas and Petia Radeva and Oriol Pujol},
year = {2011},
date = {2011-01-01},
journal = {Pattern Recognition Letters},
volume = {32},
number = {3},
pages = {458-467},
keywords = {ECOC, Online Learning},
pubstate = {published},
tppubtype = {article}
}
|
2010
|
Juan, Angel A; Faulin, Javier; Jorba, Josep; Riera, Daniel; Masip, David; Barrios, Barry B On the use of Monte Carlo simulation, cache and splitting techniques to improve the Clarke and Wright savings heuristics Journal Article Journal of the Operational Research Society, 2010. BibTeX | Tags: @article{juan2010,
title = {On the use of Monte Carlo simulation, cache and splitting techniques to improve the Clarke and Wright savings heuristics},
author = {Angel A. Juan and Javier Faulin and Josep Jorba and Daniel Riera and David Masip and Barry B. Barrios},
year = {2010},
date = {2010-01-01},
journal = {Journal of the Operational Research Society},
publisher = {Nature Publishing Group},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2009
|
Pujol, Oriol; Masip, David Geometry-Based Ensembles: Toward a Structural Characterization of the Classification Boundary Journal Article IEEE Transactions on Pattern Analysis and Machine Intelligence, 31 , pp. 1140–1146, 2009. BibTeX | Tags: @article{MasipPAMI09,
title = {Geometry-Based Ensembles: Toward a Structural Characterization of the Classification Boundary},
author = {Oriol Pujol and David Masip},
year = {2009},
date = {2009-07-01},
journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
volume = {31},
pages = {1140--1146},
publisher = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Masip, David; Lapedriza, Àgata; Vitrià, Jordi Boosted Online Learning for Face Recognition Journal Article IEEE Transactions on Systems Man and Cybernetics part B, 39 , pp. 530–538, 2009. BibTeX | Tags: Face Recognition, Online Learning @article{MasipCyber08b,
title = {Boosted Online Learning for Face Recognition},
author = {David Masip and Àgata Lapedriza and Jordi Vitrià},
year = {2009},
date = {2009-04-01},
journal = {IEEE Transactions on Systems Man and Cybernetics part B},
volume = {39},
pages = {530--538},
publisher = {IEEE Trans Syst Man Cybern B Cybern},
keywords = {Face Recognition, Online Learning},
pubstate = {published},
tppubtype = {article}
}
|
Caballé, Santi; Lapedriza, Àgata; Masip, David; Xhafa, Fatos; Abraham, Ajith Enabling Automatic Just-in-time Evaluation of In-class Discussions in On-line Collaborative Learning Practices. Journal Article Journal of Digital Information Management (JDIM), 7 , pp. 290-297, 2009. BibTeX | Tags: @article{SantiJDIM09,
title = {Enabling Automatic Just-in-time Evaluation of In-class Discussions in On-line Collaborative Learning Practices.},
author = {Santi Caballé and Àgata Lapedriza and David Masip and Fatos Xhafa and Ajith Abraham},
year = {2009},
date = {2009-01-01},
journal = {Journal of Digital Information Management (JDIM)},
volume = {7},
pages = {290-297},
publisher = {Digital Information Research Foundation},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Baró, Xavier; Escalera, Sergio; Vitrià, Jordi; Pujol, Oriol; Radeva, Petia Traffic Sign Recognition Using Evolutionary Adaboost Detection and Forest-ECOC Classification Journal Article IEEE Transactions on Intelligent Transportation Systems, 10 (1), pp. 113–126, 2009. BibTeX | Tags: | Links: @article{DBLP:journals/tits/BaroEVPR09,
title = {Traffic Sign Recognition Using Evolutionary Adaboost Detection and Forest-ECOC Classification},
author = {Xavier Baró and Sergio Escalera and Jordi Vitrià and Oriol Pujol and Petia Radeva},
url = {http://dx.doi.org/10.1109/TITS.2008.2011702},
doi = {10.1109/TITS.2008.2011702},
year = {2009},
date = {2009-01-01},
journal = {IEEE Transactions on Intelligent Transportation Systems},
volume = {10},
number = {1},
pages = {113--126},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2008
|
Keil, Matthias S; Lapedriza, Agata; Masip, David; Vitria, Jordi Preferred Spatial Frequencies for Human Face Processing Are Associated with Optimal Class Discrimination in the Machine Journal Article PLoS ONE, 3 (7), pp. e2590, 2008. BibTeX | Tags: | Links: @article{MasipPLoS08,
title = {Preferred Spatial Frequencies for Human Face Processing Are Associated with Optimal Class Discrimination in the Machine},
author = { Matthias S. Keil and Agata Lapedriza and David Masip and Jordi Vitria},
url = {http://dx.doi.org/10.1371%2Fjournal.pone.0002590},
doi = {10.1371/journal.pone.0002590},
year = {2008},
date = {2008-07-01},
journal = {PLoS ONE},
volume = {3},
number = {7},
pages = {e2590},
publisher = {Public Library of Science},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Inproceedings
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2017
|
Gucluturk, Yagmur; Guclu, Umut; Perez, Marc; Escalante, Hugo Jair; Baró, Xavier; Guyon, Isabelle; Andujar, Carlos; Junior, Julio Jacques; Madadi, Meysam; Escalera, Sergio; van Gerven, Marcel A J; van Lier, Rob Visualizing Apparent Personality Analysis With Deep Residual Networks Inproceedings ICCVW, 2017. BibTeX | Tags: @inproceedings{Gucluturk_2017_ICCV,
title = {Visualizing Apparent Personality Analysis With Deep Residual Networks},
author = {Yagmur Gucluturk and Umut Guclu and Marc Perez and Hugo Jair Escalante and Xavier Baró and Isabelle Guyon and Carlos Andujar and Julio Jacques Junior and Meysam Madadi and Sergio Escalera and Marcel A J van Gerven and Rob van Lier},
year = {2017},
date = {2017-09-12},
booktitle = { ICCVW},
journal = { IEEE Transactions on Affective Computing},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Ventura, Carles; Masip, David; Lapedriza, Ágata Interpreting CNN Models for Apparent Personality Trait Regression Inproceedings Computer Vision and Pattern Recognition Workshops (CVPRW), 2017 IEEE Conference on, IEEE, 2017. BibTeX | Tags: computer vision; deep learning; explainability; First Impressions | Links: @inproceedings{Ventura2017,
title = {Interpreting CNN Models for Apparent Personality Trait Regression},
author = {Carles Ventura and David Masip and Ágata Lapedriza},
doi = {10.1109/CVPRW.2017.217},
year = {2017},
date = {2017-07-21},
booktitle = {Computer Vision and Pattern Recognition Workshops (CVPRW), 2017 IEEE Conference on},
publisher = {IEEE},
keywords = {computer vision; deep learning; explainability; First Impressions},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2015
|
Ventura, Carles; Giró-i-Nieto, Xavier; Vilaplana, Verónica; McGuinness, Kevin; Marqués, Ferran; O'Connor, Noel E Improving spatial codification in semantic segmentation Inproceedings Image Processing (ICIP), 2015 IEEE International Conference on, IEEE, 2015, ISBN: 978-1-4799-8339-1. BibTeX | Tags: computer vision; image segmentation; semantic segmentation | Links: @inproceedings{Ventura2015,
title = {Improving spatial codification in semantic segmentation},
author = {Carles Ventura and Xavier Giró-i-Nieto and Verónica Vilaplana and Kevin McGuinness and Ferran Marqués and Noel E O'Connor},
doi = {10.1109/ICIP.2015.7351476},
isbn = {978-1-4799-8339-1},
year = {2015},
date = {2015-09-27},
booktitle = {Image Processing (ICIP), 2015 IEEE International Conference on},
publisher = {IEEE},
keywords = {computer vision; image segmentation; semantic segmentation},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Ponce-López, Víctor; Escalante, Hugo Jair; Escalera, Sergio; Baró, Xavier Gesture and Action Recognition by Evolved Dynamic Subgestures Inproceedings Xianghua Xie Mark W. Jones, ; Tam, Gary K L (Ed.): Proceedings of the British Machine Vision Conference (BMVC), pp. 129.1-129.13, BMVA Press, 2015, ISBN: 1-901725-53-7. BibTeX | Tags: @inproceedings{BMVC2015_129,
title = {Gesture and Action Recognition by Evolved Dynamic Subgestures},
author = {Víctor Ponce-López and Hugo Jair Escalante and Sergio Escalera and Xavier Baró},
editor = {Xianghua Xie, Mark W. Jones, and Gary K. L. Tam},
isbn = {1-901725-53-7},
year = {2015},
date = {2015-09-01},
booktitle = {Proceedings of the British Machine Vision Conference (BMVC)},
pages = {129.1-129.13},
publisher = {BMVA Press},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Escalera, Sergio; Baró, Xavier; Gonzàlez, Jordi; Bautista, Miguel Ángel; Madadi, Meysam; Reyes, Miguel; Ponce-López, Victor; Escalante, Hugo Jair; Shotton, Jamie; Guyon, Isabelle ChaLearn Looking at People Challenge 2014: Dataset and Results Inproceedings Proceedings of the European Computer Vision Conference (ECCV 2014 Workshops), Part I, pp. 459–473, Springer International Publishing, Zurich, Switzerland, 2015, ISBN: 978-3-319-16178-5. Abstract | BibTeX | Tags: Action and interactions, Behavior analysis, ChaLearn, Challenge, Dataset, Human pose recovery, Multi-modal gestures Recognition | Links: @inproceedings{Escalera2015,
title = {ChaLearn Looking at People Challenge 2014: Dataset and Results},
author = {Sergio Escalera and Xavier Baró and Jordi Gonzàlez and Miguel Ángel Bautista and Meysam Madadi and Miguel Reyes and Victor Ponce-López and Hugo Jair Escalante and Jamie Shotton and Isabelle Guyon},
doi = {10.1007/978-3-319-16178-5_32},
isbn = {978-3-319-16178-5},
year = {2015},
date = {2015-03-19},
booktitle = {Proceedings of the European Computer Vision Conference (ECCV 2014 Workshops), Part I},
volume = {8925},
pages = {459--473},
publisher = {Springer International Publishing},
address = { Zurich, Switzerland},
series = {Lecture Notes in Computer Science},
abstract = {This paper summarizes the ChaLearn Looking at People 2014 challenge data and the results obtained by the participants. The competition was split into three independent tracks: human pose recovery from RGB data, action and interaction recognition from RGB data sequences, and multi-modal gesture recognition from RGB-Depth sequences. For all the tracks, the goal was to perform user-independent recognition in sequences of continuous images using the overlapping Jaccard index as the evaluation measure. In this edition of the ChaLearn challenge, two large novel data sets were made publicly available and the Microsoft Codalab platform were used to manage the competition. Outstanding results were achieved in the three challenge tracks, with accuracy results of 0.20, 0.50, and 0.85 for pose recovery, action/interaction recognition, and multi-modal gesture recognition, respectively.},
keywords = {Action and interactions, Behavior analysis, ChaLearn, Challenge, Dataset, Human pose recovery, Multi-modal gestures Recognition},
pubstate = {published},
tppubtype = {inproceedings}
}
This paper summarizes the ChaLearn Looking at People 2014 challenge data and the results obtained by the participants. The competition was split into three independent tracks: human pose recovery from RGB data, action and interaction recognition from RGB data sequences, and multi-modal gesture recognition from RGB-Depth sequences. For all the tracks, the goal was to perform user-independent recognition in sequences of continuous images using the overlapping Jaccard index as the evaluation measure. In this edition of the ChaLearn challenge, two large novel data sets were made publicly available and the Microsoft Codalab platform were used to manage the competition. Outstanding results were achieved in the three challenge tracks, with accuracy results of 0.20, 0.50, and 0.85 for pose recovery, action/interaction recognition, and multi-modal gesture recognition, respectively. |
Escalante, Hugo Jair; Martínez-Carranza, José; Escalera, Sergio; Ponce-López, Víctor; Baró, Xavier Improving Bag of Visual Words Representations with Genetic Programming Inproceedings Proceedings of the 2015 International Joint Conference on Neural Networks, IJCNN2015, pp. 3674–3681, IEEE, 2015. BibTeX | Tags: @inproceedings{EscalanteIJCNN15,
title = {Improving Bag of Visual Words Representations with Genetic Programming},
author = {Hugo Jair Escalante and José Martínez-Carranza and Sergio Escalera and Víctor Ponce-López and Xavier Baró},
year = {2015},
date = {2015-01-01},
booktitle = {Proceedings of the 2015 International Joint Conference on Neural Networks, IJCNN2015},
pages = {3674--3681},
publisher = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Irani, Ramin; Nasrollahi, Kamal; Oliu, Marc; Corneanu, Ciprian; Escalera, Sergio; Bahnsen, Chris; Lundtoft, Dennis; Moeslund, Thomas; Pedersen, Tanja; Klitgaard, Maria-Louise; others, Spatiotemporal Analysis of RGB-DT Facial Images for Multimodal Pain Level Recognition Inproceedings Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, pp. 88–95, 2015. BibTeX | Tags: @inproceedings{irani2015spatiotemporal,
title = {Spatiotemporal Analysis of RGB-DT Facial Images for Multimodal Pain Level Recognition},
author = { Ramin Irani and Kamal Nasrollahi and Marc Oliu and Ciprian Corneanu and Sergio Escalera and Chris Bahnsen and Dennis Lundtoft and Thomas Moeslund and Tanja Pedersen and Maria-Louise Klitgaard and others},
year = {2015},
date = {2015-01-01},
booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops},
pages = {88--95},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Baró, Xavier; Gonzalez, Jordi; Fabian, Junior; Bautista, Miguel Ángel; Oliu, Marc; Escalante, Hugo Jair; Guyon, Isabelle; Escalera, Sergio Chalearn looking at people 2015 challenges: Action spotting and cultural event recognition Inproceedings Computer Vision and Pattern Recognition Workshops (CVPRW), 2015 IEEE Conference on, pp. 1–9, IEEE 2015. BibTeX | Tags: @inproceedings{baro2015chalearn,
title = {Chalearn looking at people 2015 challenges: Action spotting and cultural event recognition},
author = { Xavier Baró and Jordi Gonzalez and Junior Fabian and Miguel Ángel Bautista and Marc Oliu and Hugo Jair Escalante and Isabelle Guyon and Sergio Escalera},
year = {2015},
date = {2015-01-01},
booktitle = {Computer Vision and Pattern Recognition Workshops (CVPRW), 2015 IEEE Conference on},
pages = {1--9},
organization = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Escalera, Sergio; Gonzalez, Jordi; Baró, Xavier; Pardo, Pablo; Fabian, Junior; Oliu, Marc; Escalante, Hugo Jair; Huerta, Ivan; Guyon, Isabelle ChaLearn looking at people 2015 new competitions: Age estimation and cultural event recognition Inproceedings Neural Networks (IJCNN), 2015 International Joint Conference on, pp. 1–8, IEEE 2015. BibTeX | Tags: @inproceedings{escalera2015chalearn,
title = {ChaLearn looking at people 2015 new competitions: Age estimation and cultural event recognition},
author = { Sergio Escalera and Jordi Gonzalez and Xavier Baró and Pablo Pardo and Junior Fabian and Marc Oliu and Hugo Jair Escalante and Ivan Huerta and Isabelle Guyon},
year = {2015},
date = {2015-01-01},
booktitle = {Neural Networks (IJCNN), 2015 International Joint Conference on},
pages = {1--8},
organization = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2014
|
McGuinness, Kevin; Mohedano, Eva; Zhang, ZhenXing; Hu, Feiyan; Abatal, Rami; Gurrin, Cathal; O'Connor, Noel; Smeaton, Alan F; Aguilera, Amaia Salvador; Nieto, Xavier Giró; Ventura, Carles Insight Centre for Data Analytics (DCU) at TRECVid 2014: instance search and semantic indexing tasks Inproceedings TRECVid 2014, 2014. BibTeX | Tags: computer vision; instance retrieval @inproceedings{McGuinness2014,
title = {Insight Centre for Data Analytics (DCU) at TRECVid 2014: instance search and semantic indexing tasks},
author = {Kevin McGuinness and Eva Mohedano and ZhenXing Zhang and Feiyan Hu and Rami Abatal and Cathal Gurrin and Noel O'Connor and Alan F Smeaton and Amaia Salvador Aguilera and Xavier Giró Nieto and Carles Ventura},
year = {2014},
date = {2014-11-08},
booktitle = {TRECVid 2014},
keywords = {computer vision; instance retrieval},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Zhou, Bolei; Lapedriza, Agata; Xiao, Jianxiong; Torralba, Antonio; Oliva, Aude Learning deep features for scene recognition using places database Inproceedings Advances in neural information processing systems, pp. 487–495, 2014. BibTeX | Tags: @inproceedings{zhou2014learning,
title = {Learning deep features for scene recognition using places database},
author = { Bolei Zhou and Agata Lapedriza and Jianxiong Xiao and Antonio Torralba and Aude Oliva},
year = {2014},
date = {2014-01-01},
booktitle = {Advances in neural information processing systems},
pages = {487--495},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Puertas, Eloi; Bautista, Miguel Ángel; Sánchez, Daniel; Escalera, Sergio; Pujol, Oriol Learning to segment humans by stacking their body parts Inproceedings Computer Vision-ECCV 2014 Workshops, pp. 685–697, Springer 2014. BibTeX | Tags: @inproceedings{puertas2014learning,
title = {Learning to segment humans by stacking their body parts},
author = { Eloi Puertas and Miguel Ángel Bautista and Daniel Sánchez and Sergio Escalera and Oriol Pujol},
year = {2014},
date = {2014-01-01},
booktitle = {Computer Vision-ECCV 2014 Workshops},
pages = {685--697},
organization = {Springer},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2013
|
Ventura, Carles Visual object analysis using regions and interest points Inproceedings Proceedings of the 21st ACM international conference on Multimedia, ACM, 2013, ISBN: 978-1-4503-2404-5. BibTeX | Tags: computer vision; object analysis; regions; interest points | Links: @inproceedings{Ventura2013,
title = {Visual object analysis using regions and interest points},
author = {Carles Ventura},
doi = {10.1145/2502081.2502220},
isbn = {978-1-4503-2404-5},
year = {2013},
date = {2013-10-21},
booktitle = {Proceedings of the 21st ACM international conference on Multimedia},
publisher = {ACM},
keywords = {computer vision; object analysis; regions; interest points},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Ventura, Carles; Tella-Amo, Marcel; i Nieto, Xavier Giró UPC at MediaEval 2013 Hyperlinking Task Inproceedings Proceedings, CEUR Workshop (Ed.): Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop, 2013. BibTeX | Tags: video processing; video hyperlinking @inproceedings{Ventura2013c,
title = {UPC at MediaEval 2013 Hyperlinking Task},
author = {Carles Ventura and Marcel Tella-Amo and Xavier Giró i Nieto},
editor = {CEUR Workshop Proceedings},
year = {2013},
date = {2013-10-18},
booktitle = {Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop},
keywords = {video processing; video hyperlinking},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Ventura, Carles; Giro-i-Nieto, Xavier; Vilaplana, Veronica; Giribet, Daniel; Carasusan, Eusebio Automatic keyframe selection based on mutual reinforcement algorithm Inproceedings Content-Based Multimedia Indexing (CBMI), 2013 11th International Workshop on, 2013, ISBN: 978-1-4799-0956-8. BibTeX | Tags: computer vision; keyframe selection; video processing | Links: @inproceedings{Ventura2013b,
title = {Automatic keyframe selection based on mutual reinforcement algorithm},
author = {Carles Ventura and Xavier Giro-i-Nieto and Veronica Vilaplana and Daniel Giribet and Eusebio Carasusan},
doi = {10.1109/CBMI.2013.6576548},
isbn = { 978-1-4799-0956-8},
year = {2013},
date = {2013-06-17},
booktitle = {Content-Based Multimedia Indexing (CBMI), 2013 11th International Workshop on},
keywords = {computer vision; keyframe selection; video processing},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Escalera, Sergio; Gonzàlez, Jordi; Baró, Xavier; Reyes, Miguel; Lopes, Oscar; Guyon, Isabelle; Athitsos, Vassilis; Escalante, Hugo Jair Multi-modal Gesture Recognition Challenge 2013: Dataset and Results Inproceedings Proceedings of the 15th ACM on International Conference on Multimodal Interaction, pp. 445–452, ACM, Sydney, Australia, 2013, ISBN: 978-1-4503-2129-7. BibTeX | Tags: computer vision, gesture recognition, multi-modal data analysis | Links: @inproceedings{Escalera:2013:MGR:2522848.2532595,
title = {Multi-modal Gesture Recognition Challenge 2013: Dataset and Results},
author = { Sergio Escalera and Jordi Gonzàlez and Xavier Baró and Miguel Reyes and Oscar Lopes and Isabelle Guyon and Vassilis Athitsos and Hugo Jair Escalante},
url = {http://doi.acm.org/10.1145/2522848.2532595},
doi = {10.1145/2522848.2532595},
isbn = {978-1-4503-2129-7},
year = {2013},
date = {2013-01-01},
booktitle = {Proceedings of the 15th ACM on International Conference on Multimodal Interaction},
pages = {445--452},
publisher = {ACM},
address = {Sydney, Australia},
series = {ICMI '13},
keywords = {computer vision, gesture recognition, multi-modal data analysis},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Ponce-López, Víctor; Escalera, Sergio; Baró, Xavier Multi-modal Social Signal Analysis for Predicting Agreement in Conversation Settings Inproceedings Proceedings of the 15th ACM on International Conference on Multimodal Interaction, pp. 495–502, ACM, Sydney, Australia, 2013, ISBN: 978-1-4503-2129-7. BibTeX | Tags: computer vision, machine learning, multi-modal human behavior analysis, pattern recognition, social signal processing | Links: @inproceedings{Ponce-Lopez:2013:MSS:2522848.2532594,
title = {Multi-modal Social Signal Analysis for Predicting Agreement in Conversation Settings},
author = {Víctor Ponce-López and Sergio Escalera and Xavier Baró},
url = {http://doi.acm.org/10.1145/2522848.2532594},
doi = {10.1145/2522848.2532594},
isbn = {978-1-4503-2129-7},
year = {2013},
date = {2013-01-01},
booktitle = {Proceedings of the 15th ACM on International Conference on Multimodal Interaction},
pages = {495--502},
publisher = {ACM},
address = {Sydney, Australia},
series = {ICMI '13},
keywords = {computer vision, machine learning, multi-modal human behavior analysis, pattern recognition, social signal processing},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2012
|
Ventura, Carles; Martos, Manel; Giró-i-Nieto, Xavier; Vilaplana, Verónica; Marqués, Ferran Hierarchical navigation and visual search for video keyframe retrieval Inproceedings International Conference on Multimedia Modeling, Springer, Berlin, Heidelberg, 2012, ISBN: 978-3-642-27355-1. BibTeX | Tags: video retrieval; visual search | Links: @inproceedings{Ventura2012,
title = {Hierarchical navigation and visual search for video keyframe retrieval},
author = {Carles Ventura and Manel Martos and Xavier Giró-i-Nieto and Verónica Vilaplana and Ferran Marqués},
doi = {10.1007/978-3-642-27355-1_67},
isbn = {978-3-642-27355-1},
year = {2012},
date = {2012-01-04},
booktitle = {International Conference on Multimedia Modeling},
publisher = {Springer, Berlin, Heidelberg},
keywords = {video retrieval; visual search},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Hernandez-Vela, Antonio; Bautista, Miguel Angel; Perez-Sala, Xavier; Ponce-López, Víctor; Baró, Xavier; Pujol, Oriol; Angulo, Cecilio; Escalera, Sergio BoVDW: Bag-of-Visual-and-Depth-Words for gesture recognition Inproceedings Pattern Recognition (ICPR), 2012 21st International Conference on, pp. 449-452, 2012, ISSN: 1051-4651. BibTeX | Tags: @inproceedings{6460168,
title = {BoVDW: Bag-of-Visual-and-Depth-Words for gesture recognition},
author = { Antonio Hernandez-Vela and Miguel Angel Bautista and Xavier Perez-Sala and Víctor Ponce-López and Xavier Baró and Oriol Pujol and Cecilio Angulo and Sergio Escalera},
issn = {1051-4651},
year = {2012},
date = {2012-01-01},
booktitle = {Pattern Recognition (ICPR), 2012 21st International Conference on},
pages = {449-452},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2011
|
Ponce-López, Víctor; Gorga, Mario; Baró, Xavier; Escalera, Sergio Human behavior analysis from video data using bag-of-gestures Inproceedings Proceedings of the Twenty-Second international joint conference on Artificial Intelligence - Volume Volume Three, pp. 2836–2837, AAAI Press, Barcelona, Catalonia, Spain, 2011, ISBN: 978-1-57735-515-1. BibTeX | Tags: | Links: @inproceedings{Ponce:2011:HBA:2283696.2283885,
title = {Human behavior analysis from video data using bag-of-gestures},
author = { Víctor Ponce-López and Mario Gorga and Xavier Baró and Sergio Escalera},
url = {http://dx.doi.org/10.5591/978-1-57735-516-8/IJCAI11-490},
doi = {10.5591/978-1-57735-516-8/IJCAI11-490},
isbn = {978-1-57735-515-1},
year = {2011},
date = {2011-01-01},
booktitle = {Proceedings of the Twenty-Second international joint conference on Artificial Intelligence - Volume Volume Three},
pages = {2836--2837},
publisher = {AAAI Press},
address = {Barcelona, Catalonia, Spain},
series = {IJCAI'11},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2010
|
Giro-i-Nieto, Xavier; Ventura, Carles; Pont-Tuset, Jordi; Cortes, Silvia; Marques, Ferran System architecture of a web service for content-based image retrieval Inproceedings Proceedings of the ACM International Conference on Image and Video Retrieval, ACM, 2010, ISBN: 978-1-4503-0117-6. BibTeX | Tags: image retrieval | Links: @inproceedings{Giro-i-Nieto2010,
title = {System architecture of a web service for content-based image retrieval},
author = {Xavier Giro-i-Nieto and Carles Ventura and Jordi Pont-Tuset and Silvia Cortes and Ferran Marques},
doi = {10.1145/1816041.1816093},
isbn = { 978-1-4503-0117-6},
year = {2010},
date = {2010-07-05},
booktitle = {Proceedings of the ACM International Conference on Image and Video Retrieval},
publisher = {ACM},
keywords = {image retrieval},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2009
|
Escalera, Sergio; Baró, Xavier; Vitrià, Jordi; Radeva, Petia Text detection in urban scenes Inproceedings pp. 35–44, 2009, ISBN: 978-1-60750-061-2. BibTeX | Tags: | Links: @inproceedings{escalera2009text,
title = {Text detection in urban scenes},
author = { Sergio Escalera and Xavier Baró and Jordi Vitrià and Petia Radeva},
doi = {10.3233/978-1-60750-061-2-35},
isbn = {978-1-60750-061-2},
year = {2009},
date = {2009-01-01},
pages = {35--44},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Baró, Xavier; Vitrià, Jordi Probabilistic darwin machines for object detection Inproceedings Proceedings of the 2009 International Conference on Image Processing, Computer Vision, {&} Pattern Recognition, {IPCV} 2009, July 13-16, 2009, Las Vegas, Nevada, USA, 2 Volumes, pp. 839–845, {CSREA} Press, 2009, ISBN: 1-60132-119-8. BibTeX | Tags: @inproceedings{baro2009probabilistic,
title = {Probabilistic darwin machines for object detection},
author = { Xavier Baró and Jordi Vitrià},
isbn = {1-60132-119-8},
year = {2009},
date = {2009-01-01},
booktitle = {Proceedings of the 2009 International Conference on Image Processing, Computer Vision, {&} Pattern Recognition, {IPCV} 2009, July 13-16, 2009, Las Vegas, Nevada, USA, 2 Volumes},
journal = {Proc. Int. Conf. on Image Processing, Computer Vision, and Pattern Recognition (IPCV},
volume = {2},
pages = {839--845},
publisher = {{CSREA} Press},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Baró, Xavier; Escalera, Sergio; Radeva, Petia; Vitrià, Jordi Generic Object Recognition in Urban Image Databases Inproceedings Proceeding of the 2009 conference on Artificial Intelligence Research and Development: Proceedings of the 12th International Conference of the Catalan Association for Artificial Intelligence, pp. 27–34, IOS Press 2009. BibTeX | Tags: @inproceedings{baro2009generic,
title = {Generic Object Recognition in Urban Image Databases},
author = { Xavier Baró and Sergio Escalera and Petia Radeva and Jordi Vitrià},
year = {2009},
date = {2009-01-01},
booktitle = {Proceeding of the 2009 conference on Artificial Intelligence Research and Development: Proceedings of the 12th International Conference of the Catalan Association for Artificial Intelligence},
pages = {27--34},
organization = {IOS Press},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Incollections
|
2013
|
Bautista, Miguel Ángel; Hernández-Vela, Antonio; Ponce-López, Victor; Perez-Sala, Xavier; Baró, Xavier; Pujol, Oriol; Angulo, Cecilio; Escalera, Sergio Probability-Based Dynamic Time Warping for Gesture Recognition on RGB-D Data Incollection Jiang, Xiaoyi ; Bellon, OlgaReginaPereira ; Goldgof, Dmitry ; Oishi, Takeshi (Ed.): Advances in Depth Image Analysis and Applications, 7854 , pp. 126-135, Springer Berlin Heidelberg, 2013, ISBN: 978-3-642-40302-6. BibTeX | Tags: Depth maps; Gesture Recognition; Dynamic Time Warping; Statistical Pattern Recognition | Links: @incollection{,
title = {Probability-Based Dynamic Time Warping for Gesture Recognition on RGB-D Data},
author = { Miguel Ángel Bautista and Antonio Hernández-Vela and Victor Ponce-López and Xavier Perez-Sala and Xavier Baró and Oriol Pujol and Cecilio Angulo and Sergio Escalera},
editor = {Jiang, Xiaoyi and Bellon, OlgaReginaPereira and Goldgof, Dmitry and Oishi, Takeshi},
url = {http://dx.doi.org/10.1007/978-3-642-40303-3_14},
doi = {10.1007/978-3-642-40303-3_14},
isbn = {978-3-642-40302-6},
year = {2013},
date = {2013-01-01},
booktitle = {Advances in Depth Image Analysis and Applications},
volume = {7854},
pages = {126-135},
publisher = {Springer Berlin Heidelberg},
series = {Lecture Notes in Computer Science},
keywords = {Depth maps; Gesture Recognition; Dynamic Time Warping; Statistical Pattern Recognition},
pubstate = {published},
tppubtype = {incollection}
}
|
Sánchez, Daniel; Ortega, Juan Carlos; Bautista, Miguel Ángel; Escalera, Sergio Human body segmentation with multi-limb error-correcting output codes detection and graph cuts optimization Incollection Pattern Recognition and Image Analysis, pp. 50–58, Springer, 2013. BibTeX | Tags: @incollection{sanchez2013human,
title = {Human body segmentation with multi-limb error-correcting output codes detection and graph cuts optimization},
author = { Daniel Sánchez and Juan Carlos Ortega and Miguel Ángel Bautista and Sergio Escalera},
year = {2013},
date = {2013-01-01},
booktitle = {Pattern Recognition and Image Analysis},
pages = {50--58},
publisher = {Springer},
keywords = {},
pubstate = {published},
tppubtype = {incollection}
}
|
Books
|
2011
|
Escalera, Sergio; Baró, Xavier; Pujol, Oriol; Vitrià, Jordi; Radeva, Petia Traffic-Sign Recognition Systems Book Springer, 2011, ISBN: 978-1-4471-2244-9. BibTeX | Tags: | Links: @book{DBLP:series/sbcs/EscaleraBPVR11,
title = {Traffic-Sign Recognition Systems},
author = {Sergio Escalera and Xavier Baró and Oriol Pujol and Jordi Vitrià and Petia Radeva},
url = {http://dx.doi.org/10.1007/978-1-4471-2245-6},
doi = {10.1007/978-1-4471-2245-6},
isbn = {978-1-4471-2244-9},
year = {2011},
date = {2011-01-01},
publisher = {Springer},
series = {Springer Briefs in Computer Science},
keywords = {},
pubstate = {published},
tppubtype = {book}
}
|
