Search for dissertations about: "virtuella"

Showing result 16 - 20 of 66 swedish dissertations containing the word virtuella.

  2. 16. Physically Based Rendering of Synthetic Objects in Real Environments

    Author : Joel Kronander; Jonas Unger; Anders Ynnerman; Greg Ward; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : This thesis presents methods for photorealistic rendering of virtual objects so that they can be seamlessly composited into images of the real world. To generate predictable and consistent results, we study physically based methods, which simulate how light propagates in a mathematical model of the augmented scene. READ MORE

  4. 17. Virtual Mobility and Pollution Prevention - The Emerging Role of ICT Based Communication in Organisations and its Impact on Travel

    Author : Peter Arnfalk; Internationella miljöinstitutet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; pollution control; Environmental technology; travel reduction; pollution prevention; telework; web-meetings; audioconferencing; videoconferencing; virtual mobility; virtual communication; IT; IKT; ICT; Miljöteknik; kontroll av utsläpp; Informatics; systems theory; Informatik; systemteori; Telecommunication engineering; Telekommunikationsteknik;

    Abstract : Information and Communication Technologies change the way we work and communicate, enabling us to telework and to have virtual meetings - collaborating without a physical meeting. This can influence the need for commuting and business travel by provision of access to an activity without mobility - virtual mobility. READ MORE

  5. 18. Low-Cost Demonstrators : Enhancing Product Development with the Use of Physical Representations

    Author : Peter Hallberg; Johan Ölvander; Petter Krus; Linköpings universitet; []
    Keywords : ;

    Abstract : Ever since the early nineties and the advent of affordable and comprehensive 3D-CAD systems, companies have striven to take advantage of cost-effective Virtual Prototyping, gradually moving away from activities involving physical representations of the evolving product. There are, however, aspects of the product development process that are less suitable for virtual exploration. READ MORE

  6. 19. On Landmark Densities in Minimum-Uncertainty Motion Planning

    Author : Jonas Nordlöf; Daniel Axehill; Gustaf Hendeby; Patric Jensfelt; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Accurate self-positioning of autonomous mobile platforms is important when performing tasks such as target tracking, reconnaissance and resupply missions. Without access to an existing positioning infrastructure, such as Global Navigation Satellite Systems (GNSS), the platform instead needs to rely on its own sensors to obtain an accurate position estimate. READ MORE

  7. 20. A Walk on Istiklal Street : Dissident Sexual Geographies, Politics and Citizenship in Istanbul

    Author : Alp Biricik; Jeff Hearn; Brian Heaphy; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sexuality; generation; heteronormativity; sexual citizenship; tactic; strategy; power; internet; Istanbul; Turkey; Sexualitet; genreration; heteronormativitet; sexuellt medborgarskap; strategi; taktik; makt; internet; Istanbul; Turkiet;

    Abstract : Building upon ethnographic material and literature dating from the early 1970s until the 2010s, this thesis is about the production and transformation of dissident sexual geographies through the interplay of sexual politics and citizenship in Beyoğlu and Aksaray, two districts of Istanbul, Turkey. In particular, the interdisciplinary inquiry is composed in the form of a walk on Istiklal Street in Beyoğlu district, historically a central location for cruising activities, finding sexual communities and organising political events among LGBT circles. READ MORE