Sökning: "lokaliseringsnoggrannhet"

Hittade 4 uppsatser innehållade ordet lokaliseringsnoggrannhet.

  1. 1. Robust visual SLAM with compressed image data : A study of ORB-SLAM3 performance under extreme image compression

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Guangzhi Wang; [2023]
    Nyckelord :ORB-SLAM3; compression; image feature; localization accuracy; internal parameter; hybrid compressing; brightness enhancement; ORB-SLAM3; kompression; bildfunktion; lokaliseringsnoggrannhet; intern parameter; hybridkomprimering; ljusstyrkeförstärkning;

    Sammanfattning : Offloading SLAM to the edge/cloud is now becoming an attractive option to greatly decrease device energy usage. The new SLAM solution involves compressing image data on the device before transmission, allowing a further decrease in the network bandwidth when performing SLAM at the edge/cloud. LÄS MER

  3. 2. Runtime cross-layer optimization for visual-inertial localization on resource-constrained devices

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jessica Ivy Kelly; [2021]
    Nyckelord :Cross-layer optimization; Resource management; Resource-constrained devices; Runtime control; Visual-inertial localization.;

    Sammanfattning : An increasing number of complex applications are being executed on resource constrained devices, such as drones and rovers. Such systems often operate in dynamic and unknown environments, and consequently have dynamic performance requirements based on their surroundings. LÄS MER

  4. 3. A Vehicular Ad Hoc Network Based Localization for a City Bus

    Master-uppsats, KTH/Mekatronik

    Författare :Prithvi Shenoy; [2019]
    Nyckelord :City bus; Localization; Inter vehicular communication; Road side units; Minimum mean square error estimation; Kalman filtering;

    Sammanfattning : City busses are operated on roads where the GPS signal is weak, because of the tall buildings surrounding these roads. The localization of city busses, needs to therefore rely on alternate technique in order to improve the accuracy. LÄS MER

  5. 4. Design and evaluation of an adaptive dairy cow indoor positioning system : A study of the trade-off between position accuracy and energy consumption in mobile units with extreme battery life

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Ludvig Michaelsson; Sebastian Quiroga; [2016]
    Nyckelord :;

    Sammanfattning : With growing farm sizes, increasing work load, and increasing social and legislative demands for loose housing, health monitoring of farm animals is playing a bigger role for farmers worldwide. A type of information that can be used to determine the health status of dairy cows is positional data. LÄS MER