Essays about: "Virtual reality"

Showing result 1 - 5 of 372 essays containing the words Virtual reality.

  1. 1. Real-time Depth of Field with Realistic Bokeh : with a Focus on Computer Games

    University essay from Linköpings universitet/Informationskodning

    Author : Anton Christoffersson; [2020]
    Keywords : Depth of Field; Bokeh; Real-time Rendering; Computer Graphics; Computer Games; Master Thesis; Computer Science; Circularly Symmetric Convolution; Circle of Confusion; Lens Blur;

    Abstract : Depth of field is a naturally occurring effect in lenses describing the distance between theclosest and furthest object that appears in focus. The effect is commonly used in film andphotography to direct a viewers focus, give a scene more complexity, or to improve aes-thetics. READ MORE

  2. 2. Navigation and assistance using Augmented Reality

    University essay from Lunds universitet/Ergonomi och aerosolteknologi

    Author : Niclas Lövdahl; [2020]
    Keywords : Augmented Reality; Navigation; Spatial Computing; World in Miniature; Pathfinding; Magic Leap; Technology and Engineering;

    Abstract : Mixed Reality (MR) is closing the gap between real and digital and is changing how we interact with digital content. Making physical objects a part of the user interface creates a direct mapping between virtual and reality and along with that emerges many design benefits. READ MORE

  3. 3. A virtual reality experiment on driving speed in smoke during a wildfire evacuation

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Niklas Wetterberg; [2020]
    Keywords : VR; Driving; Speed Choice; Wildfire; WUI; Virtual Reality; Smoke; Evacuation; Reduced Visibility; Driving Simulation; Technology and Engineering;

    Abstract : This thesis investigates how individual driving behaviour during an evacuation is affected by the presence of smoke on the evacuation route. The thesis aims are to determine a correlation between the choice of speed and the density of the smoke, determine if there is a difference in choice of speed in relation to the previously driven road segment (in thicker or thinner smoke), and determine if the road positioning (specifically the lateral position in the cross section) is dependent on the smoke density. READ MORE

  4. 4. VIRTUAL AND REAL

    University essay from Lunds universitet/Industridesign

    Author : Yifan Li; [2019]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : According to the statistics from Programme for International Student Assessment (PISA) and Trends in International Mathematics and Science Study (TIMSS), a continuously declining trend is showed in Swedish kids' mathematical performance during recent years. In comparison with other OECD countries, the mathematical literacy of 15-year-old students in Sweden is almost below average. READ MORE

  5. 5. Perceived physical presence in Mixed reality embodiment vs Augmented reality robot interaction

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Kasper Karlgren; [2019]
    Keywords : Embodiment; Virtual agent; Robot interaction; Social presence;

    Abstract : This thesis presents a novel interaction model using mixed reality simulating a robot human interaction; a clay embodiment is overlaid with animated facial features using mobile augmented reality. One of the challenges when building a social agent, whether it is for education or solely social interaction, is to achieve social presence. READ MORE