• Improved high dynamic range video coding with a nonlinearity based on natural image statistics

  Sugito, Yasuko; Cyriac, Praveen; Kane, David; Bertalmío, Marcelo (International Journal of Signal Processing Systems, 2017)
• Zipf’s law in short-time timbral codings of speech, music, and environmental sound signals

  Haro Berois, Martín; Serrà Julià, Joan; Herrera Boyer, Perfecto, 1964-; Corral, Álvaro (Public Library of Science (PLoS), 2012)

  Timbre is a key perceptual feature that allows discrimination between different sounds. Timbral sensations are highly dependent on the temporal evolution of the power spectrum of an audio signal. In order to quantitatively ...
• The Complex network of musical tastes

  Buldú, Javier M.; Cano Vila, Pedro; Koppenberger, Markus; Almendral, Juan A.; Boccaletti, Stefano (IOP Publishing Ltd, 2007)

  We present an empirical study of the evolution of a social network constructed under the influence of musical tastes. The network is obtained thanks to the selfless effort of a broad community of users who share playlists ...
• A microtonal tuning method: test & discussion on the use of microtonal intervals for the performance of traditional Turkish music

  Tamer, Yahya Burak; Bozkurt, Barış (Journal of interdisciplinary music studies, 2013)

  Background in music computing: An automatic method for tuning analysis of recordings was presented in (Bozkurt 2008). Data collected from this method have been used to develop a new microtonal tuner system implemented in ...
• On stage: the reactable and other musical tangibles go real

  Jordà Puig, Sergi (Inderscience Enterprises Ltd, 2008)

  This paper explores one of the application domains in which tangible and tabletop interfaces have currently shown more positive results, studying and unveiling the essential reasons that turn live music performance and ...
• Music and speech in early development: automatic analysis and classification of prosodic features from two Portuguese variants

  Salselas, Inês; Herrera Boyer, Perfecto, 1964- (Ubiquity Press, 2011)

  In the present study we aim to capture rhythmic and melodic patterning in speech and singing directed to infants. We address this issue by exploring the acoustic features that best predict different classification problems. ...
• Towards concurrent multi-tasking in shareable interfaces

  Fernandez Julià, Carles, 1984-; Jordà Puig, Sergi (Springer, 2015)

  Shareable interfaces, those that can be interacted simultaneously by several users, are a common tool used both in CSCW research and in real world applications. They tend however to lack a capability that has been traditionally ...
• Linear distributed source modeling of local field potentials recorded with intra-cortical electrode arrays

  Hindriks, Rikkert; Schmiedt, Joscha; Arsiwalla, Xerxes D.; Peter, Alina; Verschure, Paul F. M. J.; Fries, Pascal; Schmid, Michael C.; Deco, Gustavo (Public Library of Science (PLoS), 2017)

  Planar intra-cortical electrode (Utah) arrays provide a unique window into the spatial organization of cortical activity. Reconstruction of the current source density (CSD) underlying such recordings, however, requires ...
• The Effect of foreign language in fear acquisition

  García Palacios, Azucena; Costa, Albert, 1970-; Castilla, Diana; del Río, Eva; Casaponsa, Aina; Duñabeitia, Jon Andoni (Nature Research, 2018)

  Emotions are at the core of human nature. There is evidence that emotional reactivity in foreign languages compared to native languages is reduced. We explore whether this emotional distance could modulate fear conditioning, ...
• Instance-based generalization for human judgments about uncertainty

  Schustek, Philipp; Moreno Bote, Rubén (Public Library of Science (PLoS), 2018)

  While previous studies have shown that human behavior adjusts in response to uncertainty, it is still not well understood how uncertainty is estimated and represented. As probability distributions are high dimensional ...
• Visual stimulation quenches global alpha range activity in awake primate V4: a case study

  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 ...
• Tonal representations for music retrieval: from version identification to query-by-humming

  Salomon, Justin; Serrà Julià, Joan; Gómez Gutiérrez, Emilia, 1975- (Springer, 2013)

  In this study we compare the use of different music representations for retrieving alternative performances of the same musical piece, a task commonly referred to as version identification. Given the audio signal of a song, ...
• Faust Music On Line (FMOL): an approach to real-time collective composition on the Internet

  Jordà Puig, Sergi (MIT Press, 1999)

  Collective creation and the production of open and continuously evolving works are, according to the author, two of the major and more appealing artistic breakthroughs the Internet can offer to composers and creators in ...
• Displaced soundScapes: a survey of network systems for music and sonic art creation

  Barbosa, Álvaro (MIT Press, 2003)

  The ubiquitous nature of communication in computer networks, firmly manifested in the Internet era, provided a context for the introduction of different collaborative tools widely accepted by the on-line community, such ...
• Ethics in educational technology research: Informing participants on data sharing risks

  Beardsley, Marc; Santos Rodríguez, Patrícia; Hernández Leo, Davinia; Michos, Konstantinos (Wiley, 2019)

  Participants in educational technology research regularly share personal data which carries with it risks. Informing participants of these data sharing risks is often only done so through text contained within a consent ...
• Audio watermarking and fingerprinting for which applications?

  Gomes, Leandro de C.T.; Cano Vila, Pedro; Gómez Gutiérrez, Emilia, 1975-; Bonnet, Madeleine; Batlle i Mont, Eloi (Taylor & Francis, 2003)

  Although not a new issue, music piracy has acquired a new status in the digital era, as recordings can be easily copied and distributed. Watermarking has been proposed as a solution to this problem. It consists in embedding ...
• Content-based transformations

  Amatriain, Xavier; Bonada, Jordi, 1973-; Loscos, Àlex; Arcos, Josep Lluís; Verfaille, Vincent (Taylor & Francis, 2003)

  Content processing is a vast and growing field that integratesdifferent approaches borrowed from the signal processing,information retrieval and machine learning disciplines. Inthis article we deal with a ...
• Towards rhythmic content processing of musical signals: fostering complementary approaches

  Gouyon, Fabien; Meudic, Benoît (Taylor & Francis, 2003)

  This paper is concerned with the handling of rhythm in musiccontent processing applications. Keeping this framework inmind, we briefly report on terminology issues and the inter-disciplinary nature of rhythm ...
• Melody description and extraction in the context of music content processing

  Gómez Gutiérrez, Emilia, 1975-; Klapuri, Anssi; Meudic, Benoît (Taylor & Francis, 2003)

  A huge amount of audio data is accessible to everyone by on-line or off-line information services and it is necessary to develop techniques to automatically describe and deal with this data in a meaningful way. In the ...
• Nearest-neighbor automatic sound classification with a wordNet taxonomy

  Cano Vila, Pedro; Koppenberger, Markus; Le Groux, Sylvain; Ricard, Julien; Wack, Nicolas; Herrera Boyer, Perfecto, 1964- (Springer, 2005)

  Sound engineers need to access vast collections of sound efects for their film and video productions. Sound efects providers rely on text-retrieval techniques to offer their collections. Currently, annotation of audio ...

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