Sökning: "OpenSpace"

Visar resultat 1 - 5 av 29 uppsatser innehållade ordet OpenSpace.

  1. 1. Space Weather Simulation Model Integration

    Magister-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Alice Molin; Julia Johnstone; [2023]
    Nyckelord :simulation model; OpenSpace; GAMERA; HDF5; NASA; space weather; magnetosphere; field lines; cut plane; curvilinear grids; data extraction; integration; visualization; hierarchical data format; textures; transfer function; Medicinsk teknik; Medicinsk teknik;

    Sammanfattning : Space weather is the field within the space sciences that studies how the Earths magnetosphere is influenced by the Sun. The Sun is constantly emitting dangerous radiation and plasma which in some cases can affect or damage the systems on Earth. LÄS MER

  3. 2. Designing a Streaming Pipeline for the Public Dissemination of Astronomy Data

    Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Nisse Bergman; Hanna Timander Björknert; [2022]
    Nyckelord :WebRTC; Streaming; Spout; GStreamer; SGCT; OpenSpace; OpenGL; Latency; P2P;

    Sammanfattning : This thesis presents how a solution to fetch and stream a video feed from the astrovisualization software OpenSpace to a web page can be designed. The streaming protocol that was used was WebRTC. Three different methods for fetching data and creating a video feed were investigated: WebRTC, Spout, and GStreamer. LÄS MER

  4. 3. Real-time Field Line Rendering for Temporal and Heliophysical Datasets

    Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Christoffer Paulusson; [2022]
    Nyckelord :field lines; fieldlines; rendering; temporal; heliophysical; real-time; OpenSpace; NASA; visualization;

    Sammanfattning : The thesis compares two different methods for tracking and moving field lines. The first method included tracing one field line and moving each individual vertex along its own path with path following. The second method was done by tracing new field lines and using linear interpolation to move the field lines. LÄS MER

  5. 4. Making the Invisible Visible: A Study of Exoplanet Visualisation

    Master-uppsats, Lunds universitet/Avdelningen för konsthistoria och visuella studier

    Författare :Ankita Sharma; [2022]
    Nyckelord :exoplanet; visualisations; scientific representations; TRAPPIST-1; objectivity; Physics and Astronomy;

    Sammanfattning : Exoplanets are planets found around other stars in the Universe. Although astronomical studies have found and confirmed the existence of exoplanets, they are too far away to be photographed directly, so there are dedicated visualisation scientists who use the data collected on them to create hypothetical visualisation. LÄS MER

  7. 5. A Cosmic View of Life on Earth : Visualizing the relationship between species DNA in a threedimensional space

    Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Emma Segolsson; Linn Storesund; [2022]
    Nyckelord :visualization; DNA; openspace; primates; barcodes; PCA;

    Sammanfattning : This master thesis project is interdisciplinary between the fields of biology, visualization, and astrophysics. The project was conducted at the American Museum of Natural History in New York in collaboration with researchers from Basel, Switzerland. LÄS MER