Sökning: "underwater robot"

Visar resultat 11 - 14 av 14 avhandlingar innehållade orden underwater robot.

  1. 11. Particle filtering for positioning and tracking applications

    Författare :Rickard Karlsson; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : A Bayesian approach to positioning and tracking applications naturally leads to a recursive estimation formulation. The recently invented particle filter provides a numerical solution to the non-tractable recursive Bayesian estimation problem. As an alternative, traditional methods such as the extended Kalman filter. LÄS MER

  2. 12. Topics in Localization and Mapping

    Författare :Jonas Callmer; Fredrik Gustafsson; Bo Bernhardsson; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; sensor fusion;

    Sammanfattning : The need to determine ones position is common and emerges in many different situations. Tracking soldiers or a robot moving in a building or aiding a tourist exploring a new city, all share the questions ”where is the unit?“ and ”where is the unit going?“. This is known as the localization problem. LÄS MER

  3. 13. GPU-aware Component-based Development for Embedded Systems

    Författare :Gabriel Campeanu; Jan Carlson; Severine Sentilles; Ivica Crnkovic; Christian Berger; Mälardalens högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; GPU; component-based development; embedded systems; GPU development; Computer Science; datavetenskap;

    Sammanfattning : Nowadays, more and more embedded systems are equipped with e.g., various sensors that produce large amount of data. One of the challenges of traditional (CPU-based) embedded systems is to process this considerable amount of data such that it produces the appropriate performance level demanded by embedded applications. LÄS MER

  4. 14. Efficient and Trustworthy Artificial Intelligence for Critical Robotic Systems

    Författare :Christopher Sprague; Petter Ögren; John Folkesson; Ivan Stenius; Todor Stoyanov; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; behaviour trees; hybrid dynamical systems; formal guarantees; optimal control; machine learning; autonomy; Datalogi; Computer Science;

    Sammanfattning : Critical robotic systems are systems whose functioning is critical to both ensuring the accomplishment of a given mission and preventing the endangerment of life and the surrounding environment. These critical aspects can be formally captured by convergence, in the sense that the system's state goes to a desired region of the statespace, and safety, in the sense that the system's state avoids unsafe regions of the statespace. LÄS MER