Sökning: "field line visualization"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden field line visualization.

  1. 1. 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

  3. 2. EVALUATION OF RADIATION DOSES USING CONE BEAM COMPUTED TOMOGRAPHY IN ENDOVASCULAR AORTIC REPAIR AND SCOLIOSIS PROCEDURES

    Master-uppsats,

    Författare :Louise Strandberg; [2021-04-06]
    Nyckelord :Medical physics; Cone beam CT; CT; EVAR; scoliosis; radiation dose; effective dose;

    Sammanfattning : Purpose: The study includes the two areas, vascular surgery and orthopedics, and focuses on endovascular aortic aneurysm repair (EVAR) and scoliosis procedures. EVAR procedures contribute to a high radiation dose to the patient and for scoliosis procedures, it is often young girls that are undergoing surgery. LÄS MER

  4. 3. Today's Space Weather in the Planetarium : visualization and feature extraction pipeline for astrophysical observation and simulation data

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

    Författare :Sovanny Huy Nikkilä; Axel Kollberg; [2019]
    Nyckelord :scientific visualization; field line visualization; feature extraction; runtime downloading; sliding windows;

    Sammanfattning : This thesis describes the work of two students in collaboration with OpenSpace and the Community Coordinated Modelling Center (CCMC). The need expressed by both parties is a way to more accessibly visualize space weather data from the CCMC in OpenSpace. LÄS MER

  5. 4. The Alcyone CZT SPECT camera. Evaluation of performance using phantom measurement and Monte Carlo simulations

    Master-uppsats, Lunds universitet/Sjukhusfysikerutbildningen

    Författare :Erik Mattsson; [2013]
    Nyckelord :Medicine and Health Sciences;

    Sammanfattning : Background Coronary artery disease is one of the most common causes of death. A common cardiac examination is to give a visualization of the myocardial blood flow by injecting a radio pharmaceutical and detect the radiation with a camera. The camera has for decades been using thallium doped sodium iodide (NaI(Tl)) as the detector material. LÄS MER

  7. 5. Development of Production Concept : Process development at ABB Control Products with focus on generating new production concept

    Master-uppsats, Akademin för innovation, design och teknik

    Författare :Sandra Anderstig; Daniel Eklund; [2012]
    Nyckelord :Production Development; Production Concept; Lean; Process Development;

    Sammanfattning : This Master thesis is within the area of innovative production. The authors are Master students at Mälardalen University in the field of production and process development. The purpose of the thesis is to design a production development process and to apply it in the case study performed at ABB Control Products in Västerås, Sweden. LÄS MER