Essays about: "partikelfilter"

Showing result 1 - 5 of 12 essays containing the word partikelfilter.

  1. 1. An analysis of the effects of particle amount on the accuracy of particle filter estimations of marginal likelihood

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS); KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Martin Wass; Thomas Wang; [2018]
    Keywords : ;

    Abstract : Particle filters are a type of genetic Monte Carlo algorithms that are broadly applied on filtering problems arising in signal processing and Bayesian statistical inference. These type of inference problems are easily modelled as hidden Markov models. READ MORE

  2. 2. Implementation of SLAM Algorithms in a Small-Scale Vehicle Using Model-Based Development

    University essay from Linköpings universitet/Datorteknik; Linköpings universitet/Datorteknik

    Author : Johan Alexandersson; Olle Nordin; [2017]
    Keywords : SLAM; Robotics; Particle Filter; Bayes; Kalman Filter. Navigation; Localization; Mapping; ROS; Model-based development; SLAM; Robotik; Partikelfilter; Bayes; Kalmanfilter; Navigering; Lokalisering; Kartläggning; ROS; Modellbaserad utveckling;

    Abstract : As autonomous driving is rapidly becoming the next major challenge in the auto- motive industry, the problem of Simultaneous Localization And Mapping (SLAM) has never been more relevant than it is today. This thesis presents the idea of examining SLAM algorithms by implementing such an algorithm on a radio con- trolled car which has been fitted with sensors and microcontrollers. READ MORE

  3. 3. Detection of friction variations in bolted joints during tightening

    University essay from KTH/Reglerteknik

    Author : Ioannis Tilaveridis; [2017]
    Keywords : ;

    Abstract : Tightening describes the process of rotating a screw with the purpose of binding two surfaces together. It is widely applied in the assembly process of structures, where bolted joints are used to connect the different parts with each other, e.g. robot arms, vehicles, aircrafts. READ MORE

  4. 4. Application of new particle-based solutions to the Simultaneous Localization and Mapping (SLAM) problem

    University essay from KTH/Matematisk statistik

    Author : Xavier Svensson Depraetere; [2017]
    Keywords : ;

    Abstract :     In this thesis, we explore novel solutions to the Simultaneous Localization and Mapping (SLAM) problem based on particle filtering and smoothing methods. In essence, the SLAM problem constitutes of two interdependent tasks: map building and tracking. Three solution methods utilizing different smoothing techniques are explored. READ MORE

  5. 5. Feasibility Study of Indoor Positioning in a Hospital Environment Using Smartphone Sensors

    University essay from Linköpings universitet/Reglerteknik

    Author : Joakim Skytte; [2017]
    Keywords : Indoor positioning ; smartphone; IMU; Wi-Fi; Dead Reckoning ; Inomhuspositionering; tröghetsnavigering; wifi;

    Abstract : This thesis is a feasibility study of contemporary indoor positioning approaches in an hospital environment using sensor available on Android phones together with Wi-Fi fingerprintingand map information. The purpose is to determine the resolution of pedestrian indoor positioning and whether it is sufficient for room level accuracy. READ MORE