1–15 von 15 Ergebnissen
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    ANALYZE THE SPATIAL DISTRIBUTION OF DELIVERY MOTORCYCLE CRASHES AND IDENTIFY THE RELATED FACTORS

    Freier Zugriff
    I. G. B. Putra / P.-F. Kuo / C.-S. Chiu et al. | DOAJ | 2022
    . Nevertheless, the majority of current studies remain focused on the common motorcycle, which has distinct driving habits and routes than a delivery ...

    ANALYSIS OF SUN GLARE ON ROUNDABOUTS WITH AERIAL LASER SCANNING DATA

    Freier Zugriff
    S. M. González-Collazo / J. Balado / E. González et al. | DOAJ | 2022
    bearing vectors of the roundabout. Entrances and exits driver bearing vectors of the roundabout are also considered. Then, sun rays are generated ...

    EVALUATION OF A COMPACT HELMET-BASED LASER SCANNING SYSTEM FOR ABOVEGROUND AND UNDERGROUND 3D MAPPING

    Freier Zugriff
    J. Li / B. Yang / Y. Chen et al. | DOAJ | 2022
    -Helmet" is not relying on GNSS signal and has the advantages of low cost, small volume and easy operation. Using "WHU-Helmet", a multi-scale ...

    LANDSLIDE SURVEYS USING LOW-COST UAV AND FOSS PHOTOGRAMMETRIC WORKFLOW

    Freier Zugriff
    V. Yordanov / L. Biagi / X. Q. Truong et al. | DOAJ | 2022
    Unmanned Aerial Vehicle have found their usage in various academic and industry domains, mainly due to the versatility of options that one ...

    UAVS FOR A COMPLETE TOPOGRAPHIC SURVEY

    Freier Zugriff
    G. S. N. Perera / H. A. Nalani | DOAJ | 2022

    With the advancement of sensor technology, unmanned aerial vehicles (UAVs) or drones revolutionize several fields including topographic

     ...

    APPLICATION OF UAV SWARM SEMI-AUTONOMOUS SYSTEM FOR THE LINEAR PHOTOGRAMMETRIC SURVEY

    Freier Zugriff
    C. Singh / V. Mishra / H. Harshit et al. | DOAJ | 2022
    through architecture, and construction to humanitarian missions. The advantage of UAV is high spatial and temporal resolution but on the other ...

    AN INITIAL ALIGNMENT METHOD OF INERTIAL NAVIGATION SYSTEM FOR THE STATIC STATE

    Freier Zugriff
    H.-Y. Liu / S. Tsai / M.-L. Tsai et al. | DOAJ | 2022
    The navigation means the process of determining the position, velocity, and orientation of the moving object such as the land vehicle ...

    QUALITY ASSESSMENTS OF UNMANNED AERIAL VEHICLE (UAV) AND TERRESTRIAL LASER SCANNING (TLS) METHODS IN ROAD CRACKS MAPPING

    Freier Zugriff
    T. Jia Yi / A. B. Ahmad | DOAJ | 2023
    traditional inspection method used in Malaysia to physically collect the road information is extremely time-consuming, hazardous and labour-intensive ...

    EXAMINATION OF METRO STATIONS PEDESTRIAN ACCESSIBILITY FOR ALL USING OPEN DATA KIT: A CASE STUDY OF NOIDA CITY IN INDIA

    Freier Zugriff
    S. S. Kapoor / T. S. Brar | DOAJ | 2022
    To make transit rail services more attractive, the preferred public travel mode and serve as the backbone of any metropolitan area, there ...

    AN OVERVIEW OF ROAD HEALTH MONITORING SYSTEM FOR RIGID PAVEMENT BY TERRESTRIAL LASER SCANNER

    Freier Zugriff
    A. Bhatt / S. Bharadwaj / V. B. Sharma et al. | DOAJ | 2022
    position and any kind of undulated road surface to the cloud when the vehicle passes over it. Use of accelerometer may detect internal damage of ...

    SA-NET.V2: REAL-TIME VEHICLE DETECTION FROM OBLIQUE UAV IMAGES WITH USE OF UNCERTAINTY ESTIMATION IN DEEP META-LEARNING

    Freier Zugriff
    M. Khoshboresh-Masouleh / R. Shah-Hosseini | DOAJ | 2022
    and scale vehicles in oblique view UAV images. Motivated by these facts, in this manuscript, we consider the problem of real-time vehicle ...

    MILLIMETRE MOON MEASUREMENT: 50 YEARS OF LUNAR LASER RANGING SINCE APOLLO 11!

    Freier Zugriff
    J. F. Brock | DOAJ | 2020
    was thrilled by stories of Moon travel like Jules Verne’s “From the Earth to the Moon” plus TV shows and movies such as “Lost in Space”, “Star ...

    A METHOD FOR RECOGNIZING RAINFALL-SENSITIVE URBAN ROADS BASED ON TRAJECTORY DATA

    Freier Zugriff
    S. Zhu / H. Zhang / Y. Jiang et al. | DOAJ | 2022
    rainfall-sensitive roads, which have significant changes in speed and an apparent trend of change during multiple rainfalls. Firstly, the ...

    AUTOMATIC METHOD FOR GENERATING 3D BUILDING MODELS WITH TEXTURE FROM UAV IMAGES

    Freier Zugriff
    H. G. Kim / W. Yoon / S. Rhee et al. | DOAJ | 2022
    expected that this method can contribute to the active usage of UAV images in 3D spatial information generation. In the future, we plan to conduct ...

    PEDESTRIAN INERTIAL NAVIGATION ALGORITHM BASED ON SCENE RECOGNITION

    Freier Zugriff
    T. Lei / Y. Li | DOAJ | 2022
    observability of the vertical gyroscope bias. Experiments show that the algorithm can effectively improve the navigation performance and the ...