Sökning: "picture"

Visar resultat 1 - 5 av 1411 avhandlingar innehållade ordet picture.

  1. 1. Picture Viewing and Picture Description: Two Windows on the Mind

    Författare :Jana Holsanova; Kognitionsvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; discourse hierarchy; picture description; vision; picture viewing; information flow; discourse segmentation; discourse analysis; coherence; semantics; spatial and temporal relations; cognitive science; linguistics; cognitive linguistics; psycholinguistics; speech; cognition; multimodal communication; mental processes; eye movement protocol; focus of attention; spoken language protocol; information processing; scene perception; areas of interest;

    Sammanfattning : In this thesis, I connect two disciplines, linguistics and vision research, and combine two methods, spoken language protocols and eye movement protocols, in order to cast light on the underlying cognitive processes. In a series of studies, I investigate the processual aspects of picture viewing and picture description. LÄS MER

  3. 2. Novel Use of Mobile and Ubiquitous Technologies in Everyday Teaching and Learning Practices : A Complex Picture

    Författare :Sadaf Salavati; Anita Mirijamdotter; Christina Mörtberg; Marcelo Milrad; Peter Checkland; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mobile and ubiquitous technology; novel use; technology enhanced learning; rich pictures; soft systems methodology; thematic analysis; unified theory of acceptance and use of technology; compulsory school in Sweden; Informatik; Information Systems;

    Sammanfattning : As of autumn 2011, all schools in Sweden have adopted and applied the latest curriculum for the compulsory school system. The following is written in concern to technology:"The school is responsible for ensuring that each pupil on completing compulsory school: [... LÄS MER

  4. 3. Completing the Picture : Fragments and Back Again

    Författare :Martin Karresand; Nahid Shahmehri; Katrin Y. Franke; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer security; computer forensics; digital forensics; file carving; data recovery; fragment reassembly; file type categorisation; Computer science; Datalogi;

    Sammanfattning : Better methods and tools are needed in the fight against child pornography. This thesis presents a method for file type categorisation of unknown data fragments, a method for reassembly of JPEG fragments, and the requirements put on an artificial JPEG header for viewing reassembled images. LÄS MER

  5. 4. The big picture : a historical national accounts approach to growth, structural change and income distribution in Sweden 1870-1990

    Författare :Peter Vikström; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; historical national accounts; growth; structural change; income distribution; Sweden; macroeconomic history; CGE; structural time series models.;

    Sammanfattning : One fundamental point of departure for this thesis is the importance of addressing all three basic economic research questions: what is produced, with what and for whom and including them in the discussion regarding long-term macroeconomic performance. This could also be stated as that a consistent historical national accounts approach where both aspects of production and distribution are included can significantly enhance the research on macroeconomic historical issues. LÄS MER

  7. 5. When similarity qualifies as a sign : a study in picture understanding and semiotic development in young children

    Författare :Sara M. Lenninger; Göran Sonesson; Gisela Håkansson; Frederik Stjernfelt; Sara Lenninger; Lunds universitet; []
    Nyckelord :Semiotic development; children; picture; communication; iconicity;

    Sammanfattning : The general goal of this thesis is to elucidate children’s early understandings of pictorial meanings, and how one can know anything about them. My central aim is to explore how picture comprehension develops during children’s first 3 years of life, through semiotic-theory-derived analyses of meaning relations. LÄS MER