Sökning: "Christian Mortensen"

Hittade 3 uppsatser innehållade orden Christian Mortensen.

  1. 1. Fault Detection in Mobile Robotics using Autoencoder and Mahalanobis Distance

    Master-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Christian Mortensen; [2021]
    Nyckelord :Fault Detection; Anomaly Detection; Fault Isolation; Autoencoder; Mahalanobis Distance; Mobile Robotics; Mobile Robot; Robotics; Neural Network; ANN; Anomaly Score; ROS;

    Sammanfattning : Intelligent fault detection systems using machine learning can be applied to learn to spot anomalies in signals sampled directly from machinery. As a result, expensive repair costs due to mechanical breakdowns and potential harm to humans due to malfunctioning equipment can be prevented. LÄS MER

  3. 2. Den reflekterande kyrkan : En analys av Övraby kyrkoruin i Halmstad

    Kandidat-uppsats, Uppsala universitet/Institutionen för arkeologi och antik historia

    Författare :Daniel Mortensen; [2020]
    Nyckelord :Church Archaeology; Romanesque church architecture; Medieval Halm-stad; Church ruin; lost city;

    Sammanfattning : The purpose of this thesis is to analyse the church ruin of the abandoned settlement of Övraby in Halmstad, Sweden. This is done from a modern church archaeological point of view based on Jes Wienbergs discussion on how to analyse a church as a part of a society rather than as an entity of its own. LÄS MER

  4. 3. Implementation of Data Parallel Primitives on MIMD Shared Memory Systems

    Kandidat-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Christian Mortensen; [2019]
    Nyckelord :Data parallel; data parallelism; Shared memory; MIMD; primitives;

    Sammanfattning : This thesis presents an implementation of a multi-threaded C library for performing data parallel computations on MIMD shared memory systems, with support for user defined operators and one-dimensional sparse arrays. Multi-threaded parallel execution was achieved by the use of the POSIX threads, and the library exposes several functions for performing data parallel computations directly on arrays. LÄS MER