Essays about: "sprites"

Found 4 essays containing the word sprites.

  1. 1. Thermal Design of High-Altitude Atmospheric Imaging UAV

    University essay from Uppsala universitet/Institutionen för fysik och astronomi

    Author : Baran Hamad; [2022]
    Keywords : ;

    Abstract : At higher altitudes is where we on occasion observe some of the most interesting atmospheric events in the sky. Examples of such are Aurora borealis, lightning sprites, jets and noctilucent clouds. In studying these processes one can learn much about them and our atmosphere in general but studying them is not always easy. READ MORE

  3. 2. Can you practise conceptual subitizing on a tablet? : A quantitative study using an educational game as a research instrument.

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Alexander Löfstrand; [2021]
    Keywords : Subitizing; Subitising; Preschool; Children; Learning; Tablet; Educational Game;

    Abstract : This study investigates the potential of using a newly developed sub-game in the Magical Garden research platform as a method of teaching preschool children subitizing. Thirty preschool children played the game, identifying formation with four, five and six objects. READ MORE

  4. 3. FOLAR: A FOggy-LAser Rendering Method for Interaction in Virtual Reality

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

    Author : Tianli Zhang; [2020]
    Keywords : Computer Graphics; Volumetric Rendering; Virtual Reality; Particle System; Participating Media; Illumination; Real-time Rendering;

    Abstract : Current commercial Virtual Reality (VR) headsets give viewers immersion in virtual space with stereoscopic graphics and positional tracking. Developers can create VR applications in a working pipeline similar to creating 3D games using game engines. READ MORE

  5. 4. Sprite observations over France in relation to their parent thunderstorm system

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Lars Knutsson; [2004]
    Keywords : Lightning; thunderstorms; sprites;

    Abstract : As a part of the European research program CAL, sprite observations were carried out from the OMP observatory in the French Pyrenees during the summer 2003. Images of the sprites were taken by two remotely controlled CCD cameras. READ MORE