Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 23 for “"Hololens"”.
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Three dimensional visualization through use of HoloLens
For my Thesis I will be using Microsoft's HoloLens in order to create 3D volumes of MRI data in the form of holograms. The MRI data is taken from heart scans. The goal of this project is to create high resolution images using late gadolinium enhancement (LGE) of myocardial scar. These images would …
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Telemedicine Quality Improvement Study
… consultation utilized a developer edition of HoloLens, a mixed reality head-mounted computer processor display that is untethered allowing for free-range mobility. This was compared to current-state technology made by InTouch Health. Feasibility and acceptability data from the provider …
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Application de la réalité mixte pour améliorer l’efficacité de la compréhension de la conception architecturale
… des technologies de réalité mixte, via Microsoft HoloLens 2, pour la revue de conception architecturale, en comparaison avec les méthodes traditionnelles en 2D et la visualisation 3D non immersive. Nous commençons par démontrer l’utilisation du SketchUp Viewer sur Microsoft HoloLens 2 pour …
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The use of Mixed Reality in medical education: an evaluation of feasibility, usability and learning efficacy
… reality capabilities, such as the Microsoft HoloLens 2 device studied in this thesis, can facilitate remote access to clinical events and supervision, and display holographic artefacts within a shared learning environment which can provide a means of sharing mental models. This may facilitate …
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The Effectiveness of Augmented Reality for Astronauts on Lunar Missions: An Analog Study
… augmented reality device such as the Microsoft HoloLens can project holograms onto the user’s natural field of view to assist with completion of a variety of tasks. Unfortunately, only a little research and development has begun in the space sector for astronauts using these head-up displays. …
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AR you trained yet? Evaluating multidimensional spatial interfaces in training environments
… summative experiment, using the Microsoft HoloLens as the primary AR device. Key findings include the effectiveness of SPINE in providing detailed insights for AR interface design, the comparable efficacy of AR-based training to traditional methods in terms of knowledge retention, and the …
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Commanding small satellites for simulated spacecraft inspections using augmented reality
… an inspector small satellite and the Microsoft Hololens platform.
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Creating novel Mixed Reality experiences using existing sensors and peripherals
… devices such as the HTC Vive and the Microsoft Hololens. This thesis consists of the design, implementation and evaluation of three projects that highlight a novel experience in mixed reality using existing sensors and peripherals. VRoom describes a simple and novel approach to 3D room scanning …
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A Pilot Study for Identifying Tasks and Degrees of Visual Fidelity for Applications of Head Mounted Display Systems for Construction
… and inspection tasks. For this thesis, Microsoft HoloLens was used in an experiment to see the effects of AR models on user performance and comprehension. There were three conditions for this study, two of the conditions used AR model displays and the third condition used a traditional paper …
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An Examination of Presence and Engagement in Video Conferencing Systems and Virtual Environments
… of powerful hardware like the Microsoft HoloLens, Oculus Quest and the Magic Leap. Several companies like Microsoft, Meta Platforms, Apple and Nvidia are touting the rise of a new "metaverse'' - the next generation of the internet, that will blur the lines between physical and virtual …
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Environment Mapping in Larger Spaces
… existing mixed reality devices such as Microsoft HoloLens device.
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Toward Safer Augmented Reality: Securing Input, Output, and Interaction
… and hand-tracking, for three major AR platforms (HoloLens 2, Oculus Quest Pro, and Vision Pro). My collaborators and I surveyed 280 participants on Prolific to investigate their comfort, perceived and actual comprehension, and decision factors. We explicitly recruited participants who had no prior …
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Realism, Storytelling and User Experience in HMD-based eXtended Reality for Holocaust Museum
… was initiated. The project included an AR HoloLens application, The AR Journey, and a VR application, The Virtual Journey, that can be deployed on AR headsets like HoloLens and VR headsets like HTC Vive, respectively. The Extended Journey is an interactive narrative experience that presents …
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Wonderland : constructionist science learning in mixed reality
… We created two versions of Wonderland: a Hololens version for an immersive head-worn MR experience, and an ARKit version for a more widely accessible MR experience on iOS devices. Our experiments show that users enjoy solving Newtonian physics puzzles in Wonderland, and find the visuals …
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On-the-fly dense 3D surface reconstruction for geometry-aware augmented reality.
… hardware solutions such as Microsoft Kinect and HoloLens that can sense and build the environmental structure, they are either too bulky or too expensive for AR. In this thesis, the challenging real-time dense 3D surface reconstruction technologies are studied and reformulated for the reinvention …
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Architecture Evaluation for Extended Reality Devices
… is still unclear to the industry. Microsoft with HoloLens has a complex architecture with a high-quality immersion experience, focusing on the enterprise and government markets with sophisticated healthcare, manufacturing, and military/defense applications. However, their initial price to market …
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Visualisation and manipulation of 3D patient-specific bone geometry using augmented reality
… to explore the capabilities of the Microsoft HoloLens as an AR HMD to be used in developing an AR HMD medical system. The three AR HMD systems required different software and hardware system architectures, however, each of the AR HMD system's software applications has been developed in Unity …
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Automated Progress Monitoring Using Mixed Reality
… the most robust tracking solution. The Microsoft HoloLens was found to be the top performer for tracking the user’s pose and for overall user-experience. Next, a semi-automated method was developed for initially registering the 3D model to the real environment by exploiting information from …
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Self-Supervised Learning for Geometry
… pipeline using an untethered device (Microsoft HoloLens) with a Time-of-Flight (ToF) depth camera and stereo cameras to collect real-world data. A novel semi-supervised method is proposed to train networks with ground-truth supervision and self-supervision. The large scale real-world stereo …
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A PHASE III PROSPECTIVE RANDOMIZED TRIAL TO EVALUATE THE IMPACT OF AUGMENTED REALITY DURING ROBOT-ASSISTED RADICAL PROSTATECTOMY ON THE RATES OF POSTOPERATIVE SURGICAL MARGINS
… to the gland with the used of mixed reality (Hololens glasses, Microsoft, USA) and margins will be inked according to the 3D model. Intraoperative margins will be analyzed by both IFS and FCM (Vivascope 2500M-G4); -standard RARP: nerve-sparing approach according to mpMRI and mpMRI-guided …
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