Search for dissertations about: "o-variance matrix"

Found 1 swedish dissertation containing the words o-variance matrix.

  1. 1. Robust self-localization of mobile robots in dynamic environments using scan matching algorithms

    University dissertation from Göteborg : Chalmers university of technology

    Author : Ola Bengtsson; [2006]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Information technology Signal processing; TEKNIKVETENSKAP Informationsteknik Signalbehandling; Mobile robot; Self-localization; Scan matching algorithm; Changed environments; Dynamic environments; o-variance matrix; Kalman filter; scan matching algorithm; dynamic environments; self-localization; co-variance matrix; changed environments;

    Abstract : The most fundamental task for any mobile robot is to perform self-localization in the world in which it is currently active, i.e. determine its position relative its world. Encoders that count wheel rotations are often used, which can be turned into relative position estimates by mean of integration. READ MORE