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Synonyms were used for: electrical engineering • engineering
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    Model based fusion of laser and camera : range discontinuities and motion consistency

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    Wernersson, Åke / Nygårds, Jonas | BASE | 2000
    scanning range measuring time-of-flight laser and a CCD camera. The plane surfaces are modeled and parameters extracted using the Radon/Hough ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    On covariances for fusing laser rangers and vision with sensors onboard a moving robot

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    Wernersson, Åke / Nygårds, Jonas | BASE | 1998
    scanning range measuring time-of-flight laser and a CCD camera. The goal of the paper is to give explicit covariance matrices for the extracted ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    Navigating an articulated vehicle and reversing with a trailer

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    Larsson, Ulf / Zell, Caj / Hyyppä, Kalevi et al. | BASE | 1994
    This paper describes two related tests; to navigate an articulated lawn mower and to reverse a mobile robot with a trailer. In both cases ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering , Control Engineering

    Mobile robot localization: integrating measurements from a time-of-flight laser

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    Larsson, Ulf / Forsberg, Johan / Wernersson, Åke | BASE | 1996
    This paper presents an algorithm for environment mapping by integrating scans from a time-of-flight laser and odometer readings from a ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    snowBOTS: a mobile robot on snow covered ice

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    Fredriksson, Håkan / Rönnbäck, Sven / Berglund, Tomas et al. | BASE | 2007
    an autonomous snow cleaning robot, working in an environment consisting al most entirely of snow and ice. The problem addressed here is using ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    Docking to pallets with feedback from a sheet-of-light range camera

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    Nygårds, J. / Högström, T. / Wernersson, Åke | BASE | 2000
    load. The pallet has an initial uncertainty in pose (position and orientation) of the order ±15 cm and ±20 degrees. The docking error is ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    Specular objects in range cameras : reducing ambiguities by motion

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    Nygårds, Jonas / Wernersson, Åke | BASE | 1994
    Range cameras using structured light and triangulation are essentially based on the assumption of one diffuse reflection from the measured ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    Active uncertainty reduction during gripping using range cameras-dual control

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    Nilsson, Bernt / Wernersson, Åke | BASE | 1995
    -hand mounted range camera is considered. A probabilistic problem formulation based on the requested posture at gripping and corresponding ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

    On robot navigation using identical landmarks : integrating measurements from a time-of-flight laser

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    Larsson, Ulf / Forsberg, Johan / Wernersson, Åke | BASE | 1994
    This paper presents an algorithm for fusing scans from a time-of-flight laser and odometer readings from the robot. The range weighted ...
    Keywords: Other Electrical Engineering , Electronic Engineering , Information Engineering

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