Search for dissertations about: "information visualisation"
Showing result 1 - 5 of 55 swedish dissertations containing the words information visualisation.
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1. A time and place for everything? social visualisation tools and critical literacies
University dissertation from Borås : University of BoråsAbstract : The aim of this study is to analyse mutual enactments of critical literacies and social visualisation tools as information resources. The central concept of critical literacies as used here extends and redefines prior critical literacy definitions to denote the pluralistic situated enactments of meaning through which study participants identify, question and transform bias, restrictions and power related aspects of access, control and use in relation to the tools. READ MORE
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2. Visualisation and Generalisation of 3D City Models
University dissertation from Stockholm : KTHAbstract : 3D city models have been widely used in different applications such as urban planning, traffic control, disaster management etc. Effective visualisation of 3D city models in various scales is one of the pivotal techniques to implement these applications. READ MORE
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3. Graphic Representation and Visualisation as Modelling Support for the Knowledge Acquisition Process
University dissertation from Uppsala : Institutionen för informationsvetenskapAbstract : The thesis describes steps taken towards using graphic representation and visual modelling support for the knowledge acquisition process in knowledge-based systems – a process commonly regarded as difficult. The performance of the systems depends on the quality of the embedded knowledge, which makes the knowledge acquisition phase particularly significant. READ MORE
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4. Segmentation and Visualisation of Human Brain Structures
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : In this thesis the focus is mainly on the development of segmentation techniques for human brain structures and of the visualisation of such structures. The images of the brain are both anatomical images (magnet resonance imaging (MRI) and autoradigraphy) and functional images that show blood flow (functional magnetic imaging (fMRI), positron emission tomography (PET), and single photon emission tomograpy (SPECT)). READ MORE
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5. Learning based Word Search and Visualisation for Historical Manuscript Images
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : Today, work with historical manuscripts is nearly exclusively done manually, by researchers in the humanities as well as laypeople mapping out their personal genealogy. This is a highly time consuming endeavour as it is not uncommon to spend months with the same volume of a few hundred pages. READ MORE
