Sökning: "histograms"

Visar resultat 16 - 20 av 80 uppsatser innehållade ordet histograms.

  1. 16. Implementation of an abstract module for entity resolution to combine data sources with the same domain information

    Magister-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Ziaul Islam Chowdhury; [2021]
    Nyckelord :;

    Sammanfattning : Increasing digitalization is creating a lot of data every day. Sometimes the same real-world entity is stored in multiple data sources but lacks common reference. This creates a significant challenge on the integration of data sources and may cause duplicates and inconsistencies if not resolved correctly. LÄS MER

  3. 17. Evaluation of margins and plan robustness for proton therapy of unilateral tonsil cancer.

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik; Umeå universitet/Institutionen för strålningsvetenskaper

    Författare :Josefine Grefve; [2021]
    Nyckelord :;

    Sammanfattning : During proton therapy both target volumes and healthy tissue, including organs at risk (OARs), receives radiation dose. Thus, radiotherapy is a trade-off between good target coverage and OAR sparing. For protons, most of the dose is deposited right before it is stopped, a phenomenon termed the Bragg peak. LÄS MER

  4. 18. Investigation on how presentation attack detection can be used to increase security for face recognition as biometric identification : Improvements on traditional locking system

    Uppsats för yrkesexamina på avancerad nivå, Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Författare :Fredrik Öberg; [2021]
    Nyckelord :Face Recognition; Presentation Attacks; Convolutional Neural Network;

    Sammanfattning : Biometric identification has already been applied to society today, as today’s mobile phones use fingerprints and other methods like iris and the face itself. With growth for technologies like computer vision, the Internet of Things, Artificial Intelligence, The use of face recognition as a biometric identification on ordinary doors has become increasingly common. LÄS MER

  5. 19. Hällkonsten : Illusionen av religion

    Kandidat-uppsats, Umeå universitet/Institutionen för idé- och samhällsstudier

    Författare :Hampus Gidlöf; [2021]
    Nyckelord :Hällkonst; religion; solkult; fruktbarhetskult; dödskult; shamanism; jaktmagi; forntidsreligion; profan; profan förklaring; profan konst;

    Sammanfattning : The purpose of this bachelor thesis is to research the different theories that exist behind the creation of the rock art in Sweden, new to old paper and research of the rock art from different countries is used. This is to try to criticize the existing theories but also to rectify them, at the same time a secular theory will be created in the light of the read research. LÄS MER

  7. 20. Quality assurance of a radiotherapy registry

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Linnea Sandberg; [2020]
    Nyckelord :Radiotherapy; Treatment Planning System; Quality Assurance; Information Network for Cancer Care; INCA;

    Sammanfattning : The radiotherapy clinics in Sweden have been without a functioning national platform consisting of dose data from patients undergoing radiotherapy. A national collaboration between clinics will improve the quality of radiotherapy since clinics will be able to compare dose data from treatment plans between clinics. LÄS MER