719,539 research outputs found

    A prototype to study cognitive and aesthetic aspects of mixed reality technologies

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    Mixed reality systems integrate virtual reality with real-world perception and cognition to offer enhanced interaction possibilities with the environment. Our aim is to demonstrate that mixed reality technologies strongly affect our aesthetic sense and mental models. So, in designing such technologies, we need to incorporate perspectives from different disciplines. We present different approaches and implementations of cognitive enhancement and cognitive technologies, consider some practical applications of mixed reality systems and discuss how they impact the user perception, body image and aesthetic sense

    Developing Extended Reality Projects in Support of Design, Fabrication and Procedure

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    The goal of this internship was to improve and create virtual reality simulations and visualizations for use in parallel with the design, fabrication, and analysis of flight ready hardware for areas like the Environmental Control and Life Support Systems (ECLSS) and also Space Systems. Specifically, my work was done in the XRSpace lab at Marshall Space Flight Center (MSFC) with assistance directly and indirectly from workers at KSC, JSC and LaRC. Led by David Reynolds, the XRSpace lab develops products for various entities at NASA. The work done in the XRSpace lab focuses on Extended Reality (XR) solutions for both simulations and visualization capabilities. The goal of the lab is to support the larger systems of NASA and to help find ways that XR technologies can streamline and optimize the design process. Extended Reality is an umbrella term that encompasses Mixed Reality, Augmented Reality, and Virtual Reality. In this capacity, I was able to complete several elements in the design, building, testing, and deployment for a variety of immersive experiences, including a VR procedure simulation, visualization aids, and a 360-image capture tool

    Developing Extended Reality Projects in Support of Design, Fabrication and Procedure

    Get PDF
    The goal of this internship was to improve and create virtual reality simulations and visualizations for use in parallel with the design, fabrication, and analysis of flight ready hardware for areas like the Environmental Control and Life Support Systems (ECLSS) and also Space Systems. Specifically, my work was done in the XRSpace lab at Marshall Space Flight Center (MSFC) with assistance directly and indirectly from workers at KSC, JSC and LaRC. Led by David Reynolds, the XRSpace lab develops products for various entities at NASA. The work done in the XRSpace lab focuses on Extended Reality (XR) solutions for both simulations and visualization capabilities. The goal of the lab is to support the larger systems of NASA and to help find ways that XR technologies can streamline and optimize the design process. Extended Reality is an umbrella term that encompasses Mixed Reality, Augmented Reality, and Virtual Reality. In this capacity, I was able to complete several elements in the design, building, testing, and deployment for a vari of immersive experiences, including a VR procedure simulation, visualization aids, and a 360-image capture tool

    Users acting in mixed reality interactive storytelling

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    “Do you expect me to talk? Oh no, Mr. Bond. I expect you to die!” Bond and Auric Goldfinger – from “Goldfinger” Abstract. Entertainment systems promise to be a significant application for Mixed Reality. Recently, a growing number of Mixed Reality applications have included interaction with synthetic characters and storytelling. However, AIbased Interactive Storytelling techniques have not yet been explored in the context of Mixed Reality. In this paper, we describe a first experiment in the adaptation of an Interactive Storytelling technique to a Mixed Reality system. After a description of the real time image processing techniques that support the creation of a hybrid environment, we introduce the storytelling technique and the specificities of user interaction in the Mixed Reality context. We illustrate these experiments by discussing examples obtained from the system.

    Enabling New Virtual Realities

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    The University of Dayton Department of Computer Science opened a new set of virtual reality (VR) and mixed reality (MR) labs during the spring 2018 semester to expand its capability in researching and developing applications for virtual and augmented reality systems. The new facility in the former Music and Theatre Building expands the department\u27s access to VR technology to three fully functioning labs with a variety of systems
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