Sökning: "images"

Visar resultat 21 - 25 av 1970 avhandlingar innehållade ordet images.

  1. 21. Urban Change Detection Using Multitemporal SAR Images

    Författare :Osama Yousif; Yifang Ban; Lorenzo Bruzzone; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Change detection; High resolution; Image denoising; Kittler-Illingworth; MAP-MRF; Multitemporal SAR images; Nonlocal means; Object-based; Otsu; Outlier detection; Remote sensing; SAR speckle; Urban; Geodesy and Geoinformatics; Geodesi och geoinformatik;

    Sammanfattning : Multitemporal SAR images have been increasingly used for the detection of different types of environmental changes. The detection of urban changes using SAR images is complicated due to the complex mixture of the urban environment and the special characteristics of SAR images, for example, the existence of speckle. LÄS MER

  3. 22. Creation of printed dynamic images

    Författare :Linda Johansson; Björn Kruse; Reiner Lenz; Linköpings universitet; []
    Nyckelord :Bildbehandling;

    Sammanfattning : In today's competitive marketplace, the advertisers require an increased visual impact to attract more attention. Creating unique packaging and novel advertisment concepts by adding updateable graphic images to the paper surface might be one way to draw more attention to the printed product, and at the same time include more information in the same printed area. LÄS MER

  4. 23. Picturing the Public : Advertising Self-Regulation in Sweden and the UK

    Författare :Caroline Dahlberg; Göran Ahrne; Laurent Thévenot; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; advertising self-regulation; images; decision-making; reflexive cognition; interpretation; evaluation; justification; worlds of worth; moral conventions; moral conflicts; gender; the public; the unknown other; viewers; offence; Sociology; Sociologi; Sociology; sociologi;

    Sammanfattning : Across the globe, people are everyday audiences of advertising images, which have become integrated in our life worlds. Advertising images are entangled with interesting moral conflicts. LÄS MER

  5. 24. Synthetic data for visual machine learning : A data-centric approach

    Författare :Apostolia Tsirikoglou; Jonas Unger; Gabriel Eilertsen; Anders Ynnerman; Philipp Slusallek; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Training data; Synthetic images; Computer graphics; Generative modeling; Natural images; Histopathology; Digital pathology; Machine learning; Deep learning;

    Sammanfattning : Deep learning allows computers to learn from observations, or else training data. Successful application development requires skills in neural network design, adequate computational resources, and a training data distribution that covers the application do-main. LÄS MER

  7. 25. Desires for mathematics teachers and their knowledge : Practicum, practices, and policy in mathematics teacher education

    Författare :Lisa Österling; Iben Maj Christiansen; Annica Andersson; Ilana Horn; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Teacher education; practicum; mathematics; commognition; images; legitimation code theory; policy; assessment; third spaces; reasoned judgement; matematikämnets didaktik; Mathematics Education;

    Sammanfattning : This dissertation is driven by questions about images of desired teachers, privileged teacher knowledge, and access to knowledge in teacher education. My position is that images of particular teachers restrict access to teacher education, while visible knowledge increases epistemic access. LÄS MER