Sökning: "medical video"

Visar resultat 21 - 25 av 48 uppsatser innehållade orden medical video.

  1. 21. Capillary Blood Flow Measurement based on Nail-fold Microscopic Images using Feature Based Velocity Estimation

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yue Wang; [2019]
    Nyckelord :Nail-fold capillary; Medical image processing; Feature matching; Dual-Window matching; Optic-Flow; Nail-fold capillary; Medicinsk bildbehandling; Feature-matchning; Dual-Window-matchning; Optic-Flow;

    Sammanfattning : Microscopic video images of microcirculation have been used in clinical diagnosis for years, and theparameters obtained from images reveal most physiological activities and body organizations.Particularly, the blood flow speed is one of important indexes, which reflects the state ofmicrocirculation and make significant marks in diagnosis. LÄS MER

  3. 22. Comparison study on graph sampling algorithms for interactive visualizations of large-scale networks

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Alexandra Voroshilova; [2019]
    Nyckelord :Graph sampling; graph filtering; large graph visualization; grafreduktion; stor graf visualisering;

    Sammanfattning : Networks are present in computer science, sociology, biology, and neuroscience as well as in applied fields such as transportation, communication, medical industries. The growing volumes of data collection are pushing scalability and performance requirements on graph algorithms, and at the same time, a need for a deeper understanding of these structures through visualization arises. LÄS MER

  4. 23. Using radar for monitoring lab rats: Data analysis and radar parameter tuning for rats

    Master-uppsats, Mittuniversitetet/Institutionen för elektronikkonstruktion

    Författare :Jörgen Sörgård Svenning; [2019]
    Nyckelord :Radar; parameter tuning; rats; matlab; phyton; EDF;

    Sammanfattning : I April 2018 an experiment was conducted at the university of Bergen in collaboration with Novelda using the XeThru range-doppler radar. The goal of the experiment was to record data on rats using XeThru radar and by using traditional medical sensors, to see if a XeThru radar can be used instead of the traditional sensors. LÄS MER

  5. 24. Gripper Tool Designed for a Surgical Collaborative Robot

    Uppsats för yrkesexamina på avancerad nivå, KTH/Medicinteknik och hälsosystem

    Författare :Emma Andersson; [2019]
    Nyckelord :Medical robotics; Surgical Suturing; Gripper Tool; Design Methodology; Double Diamond Design process; Medicinskrobotik; Kirurgisksuturering; Gripdon; Design metodik; Double Diamond Design-process;

    Sammanfattning : In surgery, suturing is the use of needle and thread to join cut and/or damaged anatomical structures together. This repair strategy is highly versatile and is universal for all types of surgery as the goal is to restore, repair or improve function and/or appearance. LÄS MER

  7. 25. Machine Learning Based Video Editing Toolbox for Automatic Summary of Medical Videos

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Olle Oswald; Emil Nilén; [2019]
    Nyckelord :machine learning; image analysis; video summary; medical video; artificial neural networks; Mathematics and Statistics;

    Sammanfattning : Recording of medical procedures makes it possible for medical staff to review their work, learn from the mistakes and produce material for education. Medical videos tend to be long, which has an impact on usability and raises issues concerning memory storage. LÄS MER