Now showing items 21-40 of 41

  • FATE: one step towards an automatic aging people fall detection service 

    Cabestany Moncusí, Joan; Moreno Aróstegui, Juan Manuel; Pérez López, Carlos; Samà Monsonís, Albert; Català Mallofré, Andreu; Rodríguez Molinero, Alejandro; Arnal, Marc (Lodz University of Technology, 2013)
    Conference report
    Restricted access - publisher's policy
    FATE is a project funded by the European Union under the program CIP/ICT-PSP with the main objective of organizing a big pilot on the automatic falls detection in aging people living at home. Automatic detection of falls ...
  • Guest Editorial: Selected papers from ReCoSoC 2008 

    Hübner, Michael; Moreno Aróstegui, Juan Manuel; Sassatelli, Gilles; Zipf, Peter (2009)
    Article
    Restricted access - publisher's policy
  • Highly transparent steganography model of speech signals using efficient wavelet masking 

    Ballesteros, D.M.L.; Moreno Aróstegui, Juan Manuel (2012-08)
    Article
    Restricted access - publisher's policy
    Steganography is the process of hiding information on a host signal. Transparency is referred to the ability to avoid suspicion about the existence of a secret message. The most popular mechanisms for hiding data in audio ...
  • Home detection of freezing of gait using Support Vector Machines through a single waist-worn triaxial accelerometer 

    Rodríguez Martín, Daniel Manuel; Samà Monsonís, Albert; Pérez López, Carlos; Català Mallofré, Andreu; Moreno Aróstegui, Juan Manuel; Cabestany Moncusí, Joan (2017-02-01)
    Article
    Open Access
    Among Parkinson’s disease (PD) symptoms, freezing of gait (FoG) is one of the most debilitating. To assess FoG, current clinical practice mostly employs repeated evaluations over weeks and months based on questionnaires, ...
  • JubiTool: Unified design flow for the perplexus SIMD hardware accelerator 

    Robert, M.; Volken, H.; Brousse, O.; Guillot, J.; Gil, T.; Grize, F.; Sassatelli, G.; Moreno Aróstegui, Juan Manuel; Madrenas Boadas, Jordi; Villa, A. (IEEE Computer Society Publications, 2009)
    Conference report
    Open Access
    This paper presents a new unified design flow developed within the Perplexus project that aims to accelerate parallelizable data-intensive applications in the context of ubiquitous computing. This contribution relies ...
  • On the ability of adaptation of speech signals and data hiding 

    Ballesteros, D.M.L.; Moreno Aróstegui, Juan Manuel (2012-11-15)
    Article
    Restricted access - publisher's policy
    The efficient wavelet masking is a scheme of speech-in-speech hiding based on the ability of adaptation of speech signals under the hypothesis “any (speech) secret signal may seem similar to a (speech) host signal if its ...
  • Performance evaluation and scaling of a multiprocessor architecture emulating complex SNN algorithms 

    Sánchez Rivera, Giovanny; Madrenas Boadas, Jordi; Moreno Aróstegui, Juan Manuel (Springer Verlag, 2010-09)
    Article
    Restricted access - publisher's policy
    The performance analysis of an efficient multiprocessor architecture that allows accelerating the emulation of large-scale Spiking Neural Networks (SNNs) is reported. After describing the architecture and the complex SNN ...
  • POETIC-CUBES 

    Paricio, Raquel; Moreno Aróstegui, Juan Manuel (Fundación Telefónica, 2012)
    Part of book or chapter of book
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  • POEtic-cubes: atención y emergencia. Hardware bioinspirado para instalaciones artísticas 

    Paricio, Raquel; Moreno Aróstegui, Juan Manuel (2009)
    Article
    Open Access
    En este artículo se explica la experiencia obtenida después de elaborar diversos trabajos artísticos en torno al tema de la atención con propuestas de hardware bioinspirado, es decir, con una solución técnica que se basa ...
  • Real-time, speech-in-speech hiding scheme based on least significant bit substitution and adaptive key 

    Ballesteros, Dora Maria; Moreno Aróstegui, Juan Manuel (Elsevier, 2013-03-05)
    Article
    Restricted access - publisher's policy
    Real-time, embedded speech-in-speech hiding has not been widely researched. Nevertheless, it could be useful, among other cases, in secure mobile telephony. In this paper, we propose a new scheme of data hiding which takes ...
  • REMPARK system assessment: Main results 

    Samà Monsonís, Albert; Moreno Aróstegui, Juan Manuel; Pérez López, Carlos; Cabestany Moncusí, Joan; Bayes Rusiñol, Maria Ángels; Rovira Simón, Jordi (River Publishers, 2017-07)
    Part of book or chapter of book
    Open Access
    Parkinson's Disease (PD) is a neurodegenerative disorder that manifests with motor and non-motor symptoms. PD treatment is symptomatic and tries to alleviate the associated symptoms through an adjustment of the medication. ...
  • REMPARK: when AI and technology meet parkinson disease assessment 

    Cabestany Moncusí, Joan; Pérez López, Carlos; Samà Monsonís, Albert; Moreno Aróstegui, Juan Manuel; Bayes Rusiñol, Maria Ángels; Rodríguez Molinero, Alejandro (Lodz University of Technology, 2013)
    Conference report
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    REMPARK project objective is to develop a personal health system with closed loop detection, response and action capabilities for the assessment and possible management of Parkinson's Disease (PD) patients. The project is ...
  • RTL implementation and analysis of fixed priority, round robin, and matrix arbiters for the NoC’s routers 

    Kamal, Rajeev; Moreno Aróstegui, Juan Manuel (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Conference lecture
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    Networks-on-Chip (NoC) is an emerging on-chip interconnection centric platform that influences modern high speed communication infrastructure to improve the performance of many-core System-on-Chip (SoCs) designs. The core ...
  • RTL Implementation And Analysis of Fixed Priority,Round Robin, and Matrix Arbiters for the NoC’sRouters 

    Kamal, Rajeev; Moreno Aróstegui, Juan Manuel (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Conference report
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    Networks-on-Chip (NoC) is an emerging on-chip interconnection centric platform that influences modern high speed communication infrastructure to improve the performance of many-core System-on-Chip (SoCs) designs. The core ...
  • Self-adaptive hardware architecture with parallel processing capabilities and dynamic reconfiguration 

    Soto Vargas, Javier; Moreno Aróstegui, Juan Manuel; Madrenas Boadas, Jordi; Cabestany Moncusí, Joan (Association for Computing Machinery (ACM), 2017)
    Conference report
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    This paper describes a new self-adaptive hardware architecture with fault tolerance capabilities and a development system that allows the creation of applications. This bioinspired architecture is based on an array of ...
  • Speech scrambling based on imitation of a target speech signal with non-confidential content 

    Ballesteros Larrotta, Dora Maria; Moreno Aróstegui, Juan Manuel (2014-05-15)
    Article
    Restricted access - publisher's policy
    This paper shows a new approach of speech scrambling using imitation to produce a scrambled speech signal with intelligible content. The secret message imitates a target speech signal with non-confidential content through ...
  • SpiNDeK: An integrated design tool for the multiprocessor emulation of complex bioinspired spiking neural networks 

    Hauptvogel, Michael; Madrenas Boadas, Jordi; Moreno Aróstegui, Juan Manuel (IEEE Computer Society Publications, 2009)
    Conference report
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    SpiNDeK (Spiking Neural Network Design Kit) is an integrated design tool intended to support the development of emulation of complex bioinspired neural networks. In this work, the most relevant aspects of the tool are ...
  • Synchronous digital implementation of the AER communication scheme for emulating large-scale spiking neural networks models 

    Moreno Aróstegui, Juan Manuel; Madrenas Boadas, Jordi; Kotynia, L. (IEEE Computer Society Publications, 2009-08)
    Conference report
    Open Access
    In this paper we shall present a fully synchronous digital implementation of the Address Event Representation (AER) communication scheme that has been used in the PERPLEXUS chip in order to permit the emulation ...
  • The Equilibrium-action cycle as a mechanism for design-evolution integration in autonomous behavior design 

    Olivier, Paul; Moreno Aróstegui, Juan Manuel (IEEE, 2012)
    Conference report
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  • The imbalance network and incremental evolution for mobile robot nervous system design 

    Olivier, Paul; Moreno Aróstegui, Juan Manuel (2013)
    Conference report
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    Automatic design of neurocontrollers (as in Evoluationary Robotics) utilizes incremental evolution to solve for more complex behaviors. Also manual design techniques such as task decomposition are employed. Manual design ...