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319 research outcomes, page 1 of 32
  • publication . Article . 2012
    Open Access English
    Authors:
    Robin Aly; Aiden R. Doherty; Djoerd Hiemstra; Franciska de Jong; Alan F. Smeaton;
    Persistent Identifiers
    Project: EC | AXES (269980), SFI | CSET CLARITY: Bringing In... (07/CE/I1147), NWO | Distributed Information R... (2300151880)

    Concept based video retrieval often relies on imperfect and uncertain concept detectors. We propose a general ranking framework to define effective and robust ranking functions, through explicitly addressing detector uncertainty. It can cope with multiple concept-based ...

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  • publication . Conference object . 2010
    Open Access English
    Authors:
    Kelly, Philip; Ó Conaire, Ciarán; Monaghan, David; Kuklyte, Jogile; Connaghan, Damien; Pérez-Moneo Agapito, Juan Diego; Daras, Petros;
    Project: EC | 3DLIFE (247688), SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    We describe a novel system for tennis performance analysis that allows coaches to review games and provide detailed audio-visual feedback to tennis athletes. The basis for our system is a network of low-cost IP cameras surrounding the tennis court. Our system exploits t...

  • publication . Conference object . 2013
    Open Access
    Authors:
    Niamh Caprani; Noel E. O'Connor; Cathal Gurrin;
    Persistent Identifiers
    Publisher: IEEE
    Project: SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    People have a natural tendency to collect things about themselves, their experiences and their shared experiences with people important to them, especially family. Similar to traditional objects such as photographs, lifelogs have been shown to support reminiscence. A li...

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  • publication . Conference object . Article . 2010
    Open Access English
    Authors:
    Edmond Mitchell; Shirley Coyle; Noel E. O'Connor; Dermot Diamond; Tomas E. Ward;
    Persistent Identifiers
    Publisher: IEEE
    Project: SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    Breathing exercises form an essential part of the treatment for respiratory illnesses such as cystic fibrosis. Ideally these exercises should be performed on a daily basis. This paper presents an interactive system using a wearable textile sensor to monitor breathing pa...

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  • publication . Conference object . 2009
    Open Access English
    Authors:
    Peter Wilkins; Raphaël Troncy; Martin Halvey; Daragh Byrne; Alia Amin; P. Punitha; Alan F. Smeaton; Robert Villa;
    Persistent Identifiers
    Publisher: ACM
    Project: SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    In this paper, we describe one of the largest multi-site interactive video retrieval experiments conducted in a laboratory setting. Interactive video retrieval performance is difficult to cross-compare as variables exist across users, interfaces and the underlying retri...

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  • publication . Article . 2012
    Open Access
    Authors:
    Andrew Kavanagh; Robert Byrne; Dermot Diamond; Kevin J. Fraser;
    Persistent Identifiers
    Publisher: MDPI AG
    Project: SFI | Light Activiated Molecula... (07/RFP/MASF812), SFI | CSET CLARITY: Bringing In... (07/CE/I1147), EC | RECEPTOR-DOPED GELS (268365)

    This overview aims to summarize the existing potential of “Ionogels” as a platform to develop stimuli responsive materials. Ionogels are a class of materials that contain an Ionic Liquid (IL) confined within a polymer matrix. Recently defined as “a solid interconnected ...

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  • publication . Conference object . 2008
    Open Access English
    Authors:
    Ó Conaire, Ciarán; Fogarty, Keith; Brennan, Conor; O'Connor, Noel E.;
    Project: SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    In this paper, we simulate a museum scenario where we are concerned with identifying the exhibit that a person is observing. Many different technologies exist for determining the location of a user, including GPS, GSM and RF-id tags. Due to their low-power and passive n...

  • publication . Conference object . 2011
    Open Access English
    Authors:
    Monaghan, David; Kelly, Philip; O'Connor, Noel E.;
    Project: EC | 3DLIFE (247688), SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    Whilst voxel carving approaches exist that allow non-invasive 3D human reconstruction, their performance is heavily dependent on the number of cameras used and the placement of these cameras around the subject. We present a technique to quantify the fall-off in accuracy...

  • publication . Article . 2012
    Open Access English
    Authors:
    John Barton; Jan Vcelak; Javier Torres-Sanchez; Brendan O'Flynn; Cian O'Mathuna; Robert V. Donahoe;
    Persistent Identifiers
    Publisher: Published by Elsevier Ltd.
    Project: SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    Abstract Measuring an arrow's ballistic performance such as arrow velocity on impact, total time of flight and arrow shaft oscillation is challenging because of the dynamic nature of arrow flight. This challenge becomes increasingly difficult as the distance of the shot...

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  • publication . Conference object . 2009
    Open Access English
    Authors:
    Graham Healy; Alan F. Smeaton;
    Persistent Identifiers
    Publisher: Institute of Electrical and Electronics Engineers
    Project: SFI | CSET CLARITY: Bringing In... (07/CE/I1147)

    Current mainstream audio playback paradigms do not take any account of a user's physical location or orientation in the delivery of audio through headphones or speakers. Thus audio is usually presented as a static perception whereby it is naturally a dynamic 3D phenomen...

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319 research outcomes, page 1 of 32