Essays about: "Positional tracking"

Showing result 21 - 24 of 24 essays containing the words Positional tracking.

  1. 21. Wide area motion capture using an array of consumer grade structured light sensors

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Karl Arvidsson; [2015]
    Keywords : ;

    Abstract : In this thesis we propose a solution to how a system can find and track people, as well as recognizing their gestures, in a $360^\circ$ field of view using consumer grade products. We describe a system connecting multiple depth cameras in an array and have them operate as a single camera controlled by a single computer. READ MORE

  3. 22. Closing the Loop : Mobile Visual Location Recognition

    University essay from Linköpings universitet/Datorseende; Linköpings universitet/Tekniska högskolan

    Author : Alexander Sjöholm; [2014]
    Keywords : Visual Location Recognition; Localization; Relocalization; Loop Closing; SLAM; FabMap; Direct Matching; Computer Vision;

    Abstract : Visual simultaneous localization and mapping (SLAM) as field has been researched for ten years, but with recent advances in mobile performance visual SLAM is entering the consumer market in a completely new way. A visual SLAM system will however be sensitive to non cautious use that may result in severe motion, occlusion or poor surroundings in terms of visual features that will cause the system to temporarily fail. READ MORE

  4. 23. Eye on the Prize : Enhancing Realism during Interaction towards Non-Player-Characters with Natural Eye Movements

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Daniel Palm; [2013]
    Keywords : Eye-tracking; virtual agents; gaze; realism; percived realism; eye-motion capture; Likert test; t-test; digital games; human computer interaction;

    Abstract : In the wake of motion capture and visual animation one aspect seems to be lacking. A realistic representation of the dynamic and unpredictable human visual perception. A human examines her surroundings in a unpredictable, saliency based and top-down task oriented manner. READ MORE

  5. 24. Implementation of a PID Controller for Building Automation

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Fredrik Holmberg; [2001]
    Keywords : Technology and Engineering;

    Abstract : This master thesis project has been performed in cooperation with TAC, a building automation company in Malmö and the Department of Automatic Control at LTH. TAC has experienced problems for some time with their PID controllers. This master thesis has therefore investigated the use of PID control at TAC, the problems with the existing controllers. READ MORE