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Browsing Departament de Tecnologies de la Informació i les Comunicacions by Title

Browsing Departament de Tecnologies de la Informació i les Comunicacions by Title

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  • Díaz, Begoña; Mitterer, Holger; Broersm, Mirjam; Escera, Carles; Sebastián Gallés, Núria (Cambridge University Press, 2015)
    People differ in their ability to perceive second language (L2) sounds. In early bilinguals the variability in learning L2 phonemes stems from speech-specific capabilities (Díaz, Baus, Escera, Costa & Sebastián-Gallés, ...
  • Nicolas Duchateau; Filip Loncaric; Maja Cikes; Adelina Doltra; Marta Sitges; Bijnens, Bart (Elsevier, 2020)
    Variability in global and regional peak strain has been thoroughly studied, but variability in spatiotemporal myocardial strain patterns has not been studied as well. This study reports on such variability and its implications ...
  • Mochol, Gabriela; Wójcik, Daniel K.; Wypych, Marek; Wróbel, Andrzej; Waleszczyk, Wioletta J. (Society for Neuroscience, 2010)
    Visually responding neurons in the superficial, retinorecipient layers of the cat superior colliculus receive input from two primarily parallel information processing channels, Y and W, which is reflected in their velocity ...
  • Bertalmío, Marcelo; Levine, Stacey (Institute of Electrical and Electronics Engineers (IEEE), 2013)
    When taking pictures in a dark scene with artificial lighting, the ambient light is not sufficient for most cameras to obtain both accurate color and detail information. The exposure bracketing feature usually available ...
  • Galdran, Adrian; Vazquez-Corral, Javier; Pardo, David; Bertalmío, Marcelo (Springer, 2015)
    Images captured under adverse weather conditions, such as haze or fog, typically exhibit low contrast and faded colors, which may severely limit the visibility within the scene. Unveiling the image struc- ture under the ...
  • Cyriac, Praveen; Batard, Thomas; Bertalmío, Marcelo (Springer, 2014)
    Given any metric that compares images of di erent dynamic range, we propose a method to reduce their distance with respect to this metric. The key idea is to consider the metric as a non local operator. Then, we transform ...
  • Crowell, Ciera; Parés, Narcís, 1966- (ACM Association for Computer Machinery, 2018)
    Interpersonal distance is defined as the area which we choose to keep between ourselves and others, revealed through observation and cultural components. Although previous studies have suggested the possibility of alterations ...
  • Moumtzidou, Anastasia; Mironidis, Theodoros; Markatopoulou, Fotini; Andreadis, Stelios; Gialampoukidis, Ilias; Galanopoulos, Damianos; Ioannidou, Anastasia; Vrochidis, Stefanos; Mezaris, Vasileios; Kompatsiaris, Ioannis; Patras, Ioannis (Springer, 2017)
    This paper presents VERGE interactive video retrieval engine, which is capable of browsing and searching into video content. The system integrates several content-based analysis and retrieval modules including concept ...
  • Moumtzidou, Anastasia; Andreadis, Stelios; Markatopoulou, Fotini; Galanopoulos, Damianos; Gialampoukidis, Ilias; Vrochidis, Stefanos; Mezaris, Vasileios; Kompatsiaris, Ioannis; Patras, Ioannis (Springer, 2018)
    This paper presents VERGE interactive video retrieval engine, which is capable of browsing and searching into video content. The system integrates several content-based analysis and retrieval mod- ules including concept ...
  • Calvanese, Diego; Montali, Marco; Lobo, Jorge (CEUR Workshop Proceedings, 2018)
    Logic-based languages, such as Datalog and Answer Set Programming, have been recently put forward as a data-centric model to specify and implement network services and protocols. This approach provides the basis for ...
  • Albó, Laia; Hernández Leo, Davinia; Barceló Vicens, Jaume; Sanabria-Russo, Luis (European Distance and E-Learning Network, 2015)
    Nowadays Higher Education is adopting new ways of teaching such as ways of Video-Based Learning (VBL) with the/naim of moving away from the traditional classrooms. The interest in VBL has increased as a result of new forms ...
  • Zamir, Syed Waqas; Vazquez-Corral, Javier; Bertalmío, Marcelo (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    Gamut mapping is the problem of transforming the colors of image or video content so as to fully exploit the color palette ofthe display device where the content will be shown, while preserving the artistic intent of the ...
  • Mathews, Zenon; Cetnarski, Ryszard; Verschure, Paul F. M. J. (Frontiers Media, 2015)
    Prediction plays a key role in control of attention but it is not clear which aspects of prediction are most prominent in conscious experience. An evolving view on the brain is that it can be seen as a prediction machine ...
  • Brunellière, Angèle; Sánchez García, Carolina, 1984-; Ikumi Montserrat, Nara, 1986-; Soto-Faraco, Salvador, 1970- (Elsevier, 2013)
    Audiovisual speech perception has been frequently studied considering phoneme, syllable and word processing levels. Here, we examined the constraints that visual speech information might exert during the recognition of ...
  • Gómez Villa, Alexander; Bertalmío, Marcelo; Malo, Jesús (American Physiological Society, 2020)
    In this paper, we study the communication efficiency of a psychophysically tuned cascade of Wilson–Cowan and divisive normalization layers that simulate the retina-V1 pathway. This is the first analysis of Wilson–Cowan ...
  • Pérez-Bellido, Alexis; Ernst, Marc O.; Soto-Faraco, Salvador, 1970-; López-Moliner, Joan (Association for Research in Vision and Ophthalmology (ARVO), 2015)
    Recent studies have proposed that some cross-modal illusions might be expressed in what were previously thought of as sensory-specific brain areas. Therefore, one interesting question is whether auditory-driven visual ...
  • Gómez Gutiérrez, Emilia, 1975-; Arias Martínez, Pablo; Zinemanas, Pablo; Haro Ortega, Gloria (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Automatic transcription is a well-known task in the music information retrieval (MIR) domain, and consists on the computation of a symbolic music representation (e.g. MIDI) from an audio recording. In this work, we address ...
  • Deneux, Thomas; Masquelier, Timothée; Bermudez, Maria A.; Masson, Guillaume S.; Deco, Gustavo; Vanzetta, Ivo (Society of Photo Optical Instrumentation Engineers (SPIE), 2017)
    Increasing evidence suggests that sensory stimulation not only changes the level of cortical activity with respect to baseline but also its structure. Despite having been reported in a multitude of conditions and preparations ...
  • Aragón, Pablo; Gómez, Vicenç; Kaltenbrunner, Andreas (Association for the Advancement of Artificial Intelligence (AAAI), 2016)
    Online debate tools for participatory democracy and crowdsourcing legislation are limited by different factors. One of them arises when discussion of proposals reaches a large number of contributions and therefore ...
  • Soler Company, Juan; Ballesteros, Miguel; Bohnet, Bernd; Mille, Simon; Wanner, Leo (ACL (Association for Computational Linguistics), 2015)
    “Deep-syntactic” dependency structures bridge the gap between the surface-syntactic structures as produced by state-of-the-art dependency parsers and semantic logical forms in that they abstract away from surfacesyntactic ...

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