Search for dissertations about: "Visual Analysis"

Showing result 1 - 5 of 554 swedish dissertations containing the words Visual Analysis.

2. 1. On the Visual (Re)production of ‘Refugeeness’ : Images, production sites and oppositional gazes

   Author : Jelena Jovičić; Vanessa Barker; Anna Lund; Nicole Doerr; Stockholms universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; visual sociology; visual discourse analysis; visual production; visual participatory methods; coloniality; racial capitalism; decolonial thought; feminist epistemologies; epistemic disobedience; refugees; refugee crisis; migration studies; critical border studies; Sociology; sociologi;

   Abstract : This dissertation explores ways in which images disseminate specific kinds of knowledge and shape the way we understand issues of migration and flight today. In the wake of the 2015/2016 ‘refugee crisis’ in Europe, there has been a vast proliferation of photography depicting flight and people fleeing. READ MORE

4. 2. Visual Storytelling Interacting in School : Learning Conditions in the Social Science Classroom

   Author : Linnéa Stenliden; Jörgen Nissen; Eva Reimers; Mikael Jern; Monika Vinterek; Linköpings universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Data visualization; geovisual analytics; visual storytelling; interaction; learning activities; learning conditions; social science education; Data visualisering; geovisual analytics; visual storytelling; interaktion; läraktivitet; lärandevillkor; samhällsorienterande undervisning;

   Abstract : The aim of this compilation thesis is to understand how technology for visual storytelling can be shaped and used in relation to social science education in primary school, but also how social dimensions, technical and other matters create emerging learning conditions in such an educational setting. The visual storytelling technology introduced and used in the study is ‘the Statistics eXplorer platform, a geovisual analytics. READ MORE

5. 3. Computer methods for voice analysis

   Author : Svante Granqvist; KTH; []
   Keywords : voice analysis; perceptual analysis; fundamental frequency; correlogram; aperiodicity; Fourier analysis; high-speed imaging; laryngoscopy; vocal fold vibration; voice accumulation.; TECHNOLOGY; TEKNIKVETENSKAP;

   Abstract : This thesis consists of five articles and a summary. Thethesis deals with methods for measuring properties of thevoice. The methods are all computer-based, but utilisedifferent approaches for measuring different aspects of thevoice. Paper I introduces the Visual Sort and Rate (VSR) method forperceptual rating of voice quality. READ MORE

6. 4. The Medal in Early Modern Sweden : Significances and Practices

   Author : Ylva Haidenthaller; Avdelningen för konsthistoria och visuella studier; []
   Keywords : HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; Medals; medal art; Sweden; early modern period; visual culture; materiality; art anthropology; visual media; gift giving; memoria; numismatics; self-fashioning; uses of art; emblem;

   Abstract : This thesis analyses medals issued between 1560 and 1792 in Sweden and studies the practices and roles related to these objects. It aims to contribute to the understanding of the varying uses and functions of early modern medals by applying a long-term perspective that connects Renaissance, Baroque, and Neoclassical medals. READ MORE

7. 5. Image Reconstruction and Optical Flow Estimation on Image Sequences with Differently Exposed Frames

   Author : Tomas Bengtsson; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; multiple camera settings; human visual system; super-resolution; optical flow; high dynamic range; digital camera system; image reconstruction; motion analysis; inverse problem;

   Abstract : The main objective for digital image- and video camera systems is to reproduce a real-world scene in such a way that a high visual quality is obtained. A crucial aspect in this regard is, naturally, the quality of the hardware components of the camera device. There are, however, always some undesired limitations imposed by the sensor of the camera. READ MORE