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  1. No Access

    Article

    A model to measure QoE for virtual personal assistant

    Until now the virtual assistants (like Siri, Google Now and Cortana) have primarily been confined to voice input and output only. Is there a justification for voice only confinement or can we enhance the user ...

    Umair Saad, Usama Afzal, Ahmad El-Issawi, Mohamad Eid in Multimedia Tools and Applications (2017)

  2. No Access

    Article

    Slingshot 3D: A synchronous haptic-audio-video game

    Recent advances in multimedia and human computer interaction technologies have paved the way for rich contents across multiple media such as haptics, audio, and video. This paper introduces a multimodal game n...

    Mohamad Eid, Ahmad El Issawi, Abdulmotaleb El Saddik in Multimedia Tools and Applications (2014)

  3. Chapter and Conference Paper

    TActile Glasses (TAG) for Obstacle Avoidance

    In this paper, we present a wearable tactile device called TAG (TActile Glasses) to help visually impaired individuals navigate through complex environments. The TAG device provides vibrotactile feedback whene...

    Georgios Korres, Ahmad El Issawi in Universal Access in Human-Computer Interac… (2014)