Essays about: "projector"

Showing result 1 - 5 of 35 essays containing the word projector.

  1. 1. Image Analysis for Compliant Measurements and Calibration of Visual Projector Systems

    University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Author : Daniel Westberg; [2023]
    Keywords : Absolute Geometry; Absolute Surface Shape; Three-dimensional Reconstruction; Flight Simulator; Projector Calibration;

    Abstract : A realistic visualization that enhances a virtually authentic experience is the ambition of any visualization system in a simulator environment. But calibrating and maintaining a high quality visualization system entail large costs, resources and time. READ MORE

  3. 2. Submillimeter 3D surface reconstruction of concrete floors

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Björn Hagström; Hampus Wallström; [2022]
    Keywords : Submillimeter; Structured light; Sinusoidal phase shift; Concrete; Surface reconstruction; Defocused binary pattern;

    Abstract : During the creation of any concrete floor the concrete needs to be grinded down from it's very rough newly poured form to a more usable floor surface. Concrete floor grinding is very special in that the work area is often immensely large while the height difference on the surface is incredibly small, in-fact the the largest local difference of the surface from a peek to a valley during the grinding process is submillimeter and goes down to micrometer scale. READ MORE

  4. 3. Development of a portable immersive experience for use in dementia care

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Albin Hjertström; Johannes Prescott; [2022]
    Keywords : ;

    Abstract : A prototype of a product that provides an immersive visual experience for dementia care, developed by Biosfär AB, has shown promising results when used in daily activities and therapy sessions. The project behind this thesis was to develop a concept for a portable version based on the functions of the current prototype. READ MORE

  5. 4. Speed and position control of an electric projector screen

    University essay from

    Author : Osvald Lindholm; Isak Åslund; [2021-06-29T12:51:30Z 2021-06-29T12:51:30Z 2021 2020]
    Keywords : ;

    Abstract : .... READ MORE

  6. 5. Mixed Reality for Gripen Flight Simulators

    University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska högskolan

    Author : Tobias Olsson; Oscar Ullberg; [2021]
    Keywords : mixed reality; flight simulator; chroma key; depth sensors; immersion; latency; varjo;

    Abstract : This thesis aims to evaluate how different mixed reality solutions can be built and whetheror not it could be used for flight simulators. A simulator prototype was implemented usingUnreal Engine 4 with Varjo’s Unreal Engine plugin giving the foundation for the evaluations done through user studies. READ MORE