1–15 von 15 Ergebnissen
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    Magnetic lateral guidance sensors for automated highways

    Stauffer, D. / Barrett, M. / Demma, N. et al. | Tema Archiv | 1995
    Automated highway systems will need sensors both for longitudinal guidance (intelligent speed control) and for lateral guidance relative to ...

    Vehicular Networks for Collision Avoidance at Intersections

    Bhatia, Gaurav / Mudalige, Priyantha / Rajkumar, Ragunathan (Raj) et al. | SAE Technical Papers | 2011
    stop signs and traffic signals. In the future, when dealing with autonomous vehicles, some form of co-operative driving is also necessary at ...
    Schlagwörter: Sensors and actuators , Traffic management , Collision avoidance systems

    Impact of adverse weather on sensors for vehicle collision avoidance systems

    Everson, J.H. / Kopala, E. / Lazofson, L. et al. | Tema Archiv | 1995
    countermeasure system utilizes a forward looking video camera to measure the curvature of the actual roadway and compare it to the curvature assumed by ...

    Optical fiber sensors for vehicle detection

    Meller, S. / Vries, M.J. de / Arya, V. et al. | Tema Archiv | 1995
    reviewed for civil structure monitoring and emerging applications of optical fiber sensors for traffic monitoring are presented. Vehicle flow ...

    Miniaturized, multibeam, solid state scanning laser radar in automobile collision avoidance sensor systems

    Sargent, Ronald A. | SPIE | 1995
    are potential hazards. They also provide range and range rate data to automobile control and traffic management systems. ...

    Evaluation of Data Needs, Crash Surrogates, and Analysis Methods to Address Lane Departure Research Questions Using Naturalistic Driving Study Data. SHRP 2 Report 2-S01E-RW-1

    S. Hallmark / Y. Y. Hsu / L. Boyle et al. | NTIS | 2011
    surrogate measures of collisions (conflicts, critical incidents, near collisions, or roadside encroachment) and actual collisions. This report ...
    Schlagwörter: Transportation & Traffic Planning , Crash avoidance , Traffic management

    Object Detection and Classification in 3D Point Cloud Data for Automated Driving ; 자율 주행을 위한 3D Point Cloud Data 기반 물체 탐지 및 분류 기법에 관한 연구

    Freier Zugriff
    Myung-Ok Shin | BASE | 2017
    , among available sensors that can be utilized to develop perception algorithms for automated driving vehicles. In terms of automated driving, the ...

    Detect and Avoid for Unmanned Aircraft in Very Low Level Airspace

    Schalk, Lukas Marcel / Peinecke, Niklas | Springer Verlag | 2021
    route planning and making use of advanced unmanned aircraft system traffic management concepts. Besides, the residual mid-air collision risk is ...
    Schlagwörter: Collision avoidance , Cooperative sensors , Detect and avoid , Aerospace Technology and Astronautics , Robotics and Automation , Transportation Technology and Traffic Engineering

    Ultra-wideband sensor for range-finding and communication

    James, R.D. / Mendola, J.B. | Tema Archiv | 1995
    Identification (AVI), Advanced Traveler Information Systems (ATIS), Advanced Traffic Management Systems (ATMS), Transportation Planning, Collision ...

    Symmetry-based vehicle location for AHS

    Kuehnle, Andreas | SPIE | 1997
    algorithm in dense urban traffic are presented, using symmetry type (1). The generalization of the algorithm to skew symmetric images is shown. A ...

    Adavanced laser-based device for motor vehicle lane position monitoring and steering assistance

    Bachalo, W.D. / Inenaga, A. / Schuler, C. | Tema Archiv | 1995
    deviates from the center of the lane. The device is based on a sensor that scans the roadway on either side of the vehicle and determines the ...

    Extrinsic Fabry-Perot Interferometer for ITS-related communication and sensing applications: an exact analysis

    Arya, V. / Vries, M. de / Wang, A. et al. | Tema Archiv | 1995
    (ITS) traffic management centers. The same optical fiber can be modified to provide the necessary communication link, and the incorporated ...

    An integrated stereo-based approach to automatic vehicle guidance

    Weber, J. / Koller, D. / Luong, Q.T. et al. | Tema Archiv | 1995
    A new approach is proposed for vision based longitudinal and lateral vehicle control. The novel feature of this approach is the use of ...

    Assessment of driver vision enhancement technologies

    Denes, L.J. / Grace, R. / Purta, D.A. et al. | Tema Archiv | 1995
    . Vision enhancement is a technologically-challenging mission. Two classes of technologies are surveyed: imaging systems (visible and infrared) and ...

    UAV Inspection of Electrical Transmission Infrastructure with Path Conformance Autonomy and Lidar-Based Geofences NASA Report on UTM Reference Mission Flights at Southern Company Flights November 2016

    Moore, Andrew J. / Schubert, Matthew / Rymer, Nicholas et al. | NTRS | 2017
    radio communication quality is variable and yet tight position control is needed to measure defects while avoiding collisions with ground ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Air Transportation And Safety