Sökning: "viewpoint"

Visar resultat 16 - 20 av 276 avhandlingar innehållade ordet viewpoint.

  1. 16. Interpolation Techniques with Applications in Video Coding

    Författare :Jens Ogniewski; Per-Erik Forssén; Haibo Li; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Recent years have seen the advent of RGB+D video (color+depth video), which enables new applications like free-viewpoint video, 3D and virtual reality. This is however achieved by adding additional data, thus increasing the bitrate. LÄS MER

  3. 17. Staden, våldet och tryggheten : Om social ordning i ett mångkulturellt samhälle

    Författare :Rolf Lidskog; Carl-Henric Grenholm; Sven-Ove Hansson; Uppsala universitet; []
    Nyckelord :Ethics; social order; multiculturalism; late modernity; urban crime prevention; public space; discourse ethics; Seyla Benhabib; Will Kymlicka; Charles Taylor; Etik; etik; Ethics;

    Sammanfattning : The question of social order often arises during periods of social change. In the late-modern, multicultural, and urbanized societies of today, the question is often posed of how to create order in a society attempting to combine cultural diversity and social cohesion. LÄS MER

  4. 18. Towards Robust Visual Localization in Challenging Conditions

    Författare :Carl Toft; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; autonomous vehicles; self-driving cars; camera pose estimation; long-term localization; Visual localization; benchmark;

    Sammanfattning : Visual localization is a fundamental problem in computer vision, with a multitude of applications in robotics, augmented reality and structure-from-motion. The basic problem is to, based on one or more images, figure out the position and orientation of the camera which captured these images relative to some model of the environment. LÄS MER

  5. 19. Power Quality Disturbances and Protective Relays

    Författare :Fan Wang; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; overcurrent relays; component switching; frequency deviation; power system disturbance; protection algorithms; power quality; digital protective relays; impedance relays;

    Sammanfattning : This thesis combines knowledge from two areas: power quality and power system protection. Power quality concerns the effect of voltage disturbances on end-user equipment and of current disturbances on network components. Power system protection concerns the detection of faults in the system from measured voltages and currents. LÄS MER

  7. 20. Förnyelsebara energibärares nuvarande och framtida konkurrenskraft : föreställningar om konkurrenskraft

    Författare :Kent Lundgren; Internationella miljöinstitutet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The dissertation draws attention to the fact that in the world today 80% of the resources that are used are limited - non renewable energy carriers - and because of the long time between planning and doing (carrying out) within the energy sector, it is worthwhile from the long-term perspective to steer early on towards more sustain-able solutions, such as renewable energy carriers. The State and the market have begun to adjust to concepts such as “competitiveness”, which can be viewed as containing both feasibility and legitimacy aspects - the state through different regulations and environmental taxes and environmental fees, and actors on the market that marginally produce/choose renewable energy carriers. LÄS MER