Sökning: "concept image"

Visar resultat 16 - 20 av 1129 avhandlingar innehållade orden concept image.

  1. 16. Grafisk och algebraisk representation : Gymnasieelevers förståelse av linjära funktioner

    Författare :Annika Pettersson; Igor Gachkov; Kerstin Pettersson; Lovisa Sumpter; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; mathematics education; linear function; graphic representation; scale; concept image; Matematik; Mathematics;

    Sammanfattning : This thesis concerns upper secondary students’ understanding of algebraic and graphic representation of linear functions. Components of the students’ concept images, so-called ‘concept elements’, were studied as a way to capture their understanding. LÄS MER

  3. 17. Body Image in Early Adolescence

    Författare :Carolina Lunde; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Body Image; Body Esteem; Early Adolescence; Peer Victimization; Longitudinal; Gender Differences;

    Sammanfattning : This thesis deals with body image during a period in life marked by rapid physical and psychological change – early adolescence. Two empirical studies on early adolescents’ body esteem, a concept referring to the self-evaluative dimension of body image, are presented. LÄS MER

  4. 18. Craft production in the Kingdom of Crystal (Glasriket) and its visual representation : Constructing authenticity in cultural/marketing production

    Författare :Songming Feng; Adele Berndt; Mart Ots; Ian Woodward; Karin Ekström; Jönköping University; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Glasriket; the Kingdom of Crystal; glass; craft; authenticity; cultural production; photography; image; semiotics; practice theory; materiality;

    Sammanfattning : Authenticity is a core concept and phenomenon in contemporary marketing, as both marketers and consumers seek the authentic. Individuals, companies, and industries all work to establish and accomplish authenticity for themselves and related stakeholders. LÄS MER

  5. 19. Design and Implementation of Embedded Video Surveillance Hardware

    Författare :Fredrik Kristensen; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Elektronik och elektroteknik; Electronics and Electrical technology; image features; tracking; labeling; morphology; real-time operations; Hardware design; Image processing; Imaging; image processing; Bildbehandling; Signal processing; Signalbehandling;

    Sammanfattning : The demands on video surveillance systems are rapidly increasing regarding parameters such as frame rate and resolution. Furthermore, with an ever increasing number of video streams, an automated process for extracting relevant information is required. LÄS MER

  7. 20. Neural networks in context: challenges and opportunities : a critical inquiry into prerequisites for user trust in decisions promoted by neural networks

    Författare :Lars Holmberg; Paul Davidsson; Per Linde; Carl Magnus Olsson; Maria Riveiro; Malmö universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Explainable AI; Machine Learning; Neural Network; Concept; Generalisation; Out-of-Distribution; Förklaringsbar AI; Maskininlärning; Neurala Nätverk; Koncept; Generalisering; Utanför-distributionen;

    Sammanfattning : Artificial intelligence and machine learning (ML) in particular increasingly impact human life by creating value from collected data. This assetisation affects all aspectsof human life, from choosing a significant other to recommending a product for us to consume. LÄS MER