Synonyme wurden verwendet für: Lighting Research Technology
Suche ohne Synonyme: title: Lighting Research and Technology

1–20 von 39 Ergebnissen
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    Development of a Guide for Replacement of Roadway Lighting with New Lighting Technologies

    Bullough, John D. | Transportation Research Record | 2013
    nighttime conditions and of the performance characteristics of light-emitting diode and induction fluorescent lighting systems resulted in ...
    Verlag: Transportation Research Record

    The Research on the Key Technique of the Physics Package of Rubidium Atomic Clock (AAS 12-546)

    Hao, Z. / Jun, Z. / Jianhui, T. et al. | British Library Conference Proceedings | 2013

    Safety Evaluation of Destination Lighting Treatment at Stop Controlled Cross-Intersections

    Goswamy, Amrita / Hallmark, Shauna / Litteral, Theresa et al. | Transportation Research Record | 2018
    intersection presence and visibility of signs and markings. Destination lighting provides some illumination for the intersection but is not intended to ...
    Verlag: Transportation Research Record

    Railway Fastener Defects Detection under Various Illumination Conditions using Fuzzy C-Means Part Model

    He, Biao / Luo, Jianqiao / Ou, Yang et al. | Transportation Research Record | 2020

    To ensure the safe operation of railways, computer vision and pattern recognition technology have been gradually applied to the routine

     ...
    Verlag: Transportation Research Record

    Rational Basis for Light Emitting Diode Street Lighting Retrofit Luminaire Selection

    Brons, Jennifer A. / Bullough, John D. / Frering, Daniel C. | Transportation Research Record | 2021
    (light emitting diode) luminaires. Unlike HPS lighting systems, which are available in a limited range of standard wattages and configurations ...
    Verlag: Transportation Research Record

    Implementing Semipermanent High-Mast Lighting for Highway Construction Projects

    Bullough, John D. / Freyssinier, Jean Paul / Rea, Mark S. | Transportation Research Record | 2008
    drivers and reducing traffic delays for motorists. This paper identifies projects where this lighting technique might be appropriate. ...
    Verlag: Transportation Research Record

    Monocular Vision SLAM Research for Parking Environment with Low Light

    Zhang, Sumin / Zhi, Yongshuai / Lu, Shouyi et al. | Springer Verlag | 2022
    simultaneous reflection and illumination estimation (SRIE) image processing algorithm. The experimental results show that the proposed method performs ...
    Schlagwörter: Monocular visual simultaneous localization and mapping (vSLAM)

    Research on Parking Slot Tracking Algorithm Based on Fusion of Vision and Vehicle Chassis Information

    Zhang, Peizhi / Yu, Zhuoping / Xiong, Lu et al. | Springer Verlag | 2020
    , illumination variation, occlusion and limited field of view (FOV). Thus, the parking slot position sent to path planning system is inaccurate and ...

    Cross-Correlation Tracking Technique for Extracting Speed from Cameras Under Adverse Conditions

    Schoepflin, Todd N. / Dailey, Daniel J. | Transportation Research Record | 2004

    An algorithm to estimate speed from traffic surveillance cameras in a variety of traffic congestion, weather, and lighting conditions is

     ...
    Verlag: Transportation Research Record

    Technological advancements of EMUs and introduction of high speed trains on IR - (Part-II)

    Uddin, Nasim / Verma, Ravindra | IuD Bahn | 2013
    und IGBT-Technologie. Diese Züge bieten mit ihrer sehr guten und energiesparenden Illumination, bequemen Sitzen, luftgefederten Drehgestellen ...
    Schlagwörter: Forschung und Entwicklung

    Highway Asset and Pavement Condition Management using Mobile Photogrammetry

    Farhadmanesh, Mohammad / Cross, Chandler / Mashhadi, Ali H. et al. | Transportation Research Record | 2021
    , image-based reconstruction, known as photogrammetry, has emerged as a cheaper and simpler technology than LiDAR. Image-based 3D reconstruction ...
    Verlag: Transportation Research Record

    Machine Learning and Image Recognition Technologies to Identify Built Environment Barriers and Incentives to Walk

    Trichês Lucchesi, Shanna / de Abreu e Silva, João / Margarita Larranaga, Ana et al. | Transportation Research Record | 2022
    , densified areas, proximity to public transportation routes, and the presence of lighting and other pedestrians are considered friendlier for ...
    Verlag: Transportation Research Record

    Development and Implementation of a Pavement Marking Management System in Florida

    Choubane, Bouzid / Sevearance, Joshua / Holzschuher, Charles et al. | Transportation Research Record | 2018
    pavements under all weather and lighting conditions. To ensure the intended in-service visibility level is adequately maintained, the reflectivity ...
    Verlag: Transportation Research Record

    Understanding the Factors Underlying Variation in Detection Errors of Video- and Thermal-Imaging Cameras

    Yang, Jidong / Zuo, Bashan / Kim, Sung-Hee | Transportation Research Record | 2016
    various lighting conditions. In this paper, both video-imaging and thermal-imaging technologies were evaluated for stop bar vehicle detection at ...
    Verlag: Transportation Research Record

    Full-Body Occlusion Handling and Density Analysis in Traffic Video-Surveillance Systems

    Palinginis, Evangelos / Park, Man-Woo / Kamiya, Keitaro et al. | Transportation Research Record | 2014

    Vision-based traffic surveillance systems are among the most reliable, inexpensive, and highly applicable methodologies for surveying

     ...
    Verlag: Transportation Research Record

    Roadway Snow Detection Using Dual-Spectrum Camera Images and Computer Vision

    He, Xiangdong / Wu, Yuning / Zhang, Keping et al. | Transportation Research Record | 2023
    segmentation, were implemented on both types of images collected under different illumination and temperature conditions. Moreover, the ratio of snow ...
    Verlag: Transportation Research Record

    Development of Visual Model for Exploring Relationship between Nighttime Driving Behavior and Roadway Visibility Features

    Gibbons, Ronald B. / Edwards, Christopher J. / Bhagavathula, Rajaram et al. | Transportation Research Record | 2012
    nighttime visual environment. This research required creating and integrating new technology, observing and collecting data, and developing a model ...
    Verlag: Transportation Research Record

    Detection of traffic signs based on eigen-color model and saliency model in driver assistance systems

    Kim, J. B. | Springer Verlag | 2013
    and illumination of traffic scenes. This method uses a saliency model to capture those features of traffic signs that are invariant to shading ...

    Retroreflective Material Specifications and On-Road Sign Performance

    Bible, Rollin C. / Johnson, Norbert | Transportation Research Record | 2002
    computer model included vehicle dimensions, headlamp illumination data, material retroreflectivity data, sign placement, and roadway geometry. A ...
    Verlag: Transportation Research Record

    Towards application of light detection and ranging sensor to traffic detection: an investigation of its built-in features and installation techniques

    Zhao, Junxuan / Xu, Hao / Tian, Yuan et al. | Taylor & Francis Verlag | 2022
    and significant in data processing speed, which makes it ideal for real-time traffic detection. The research team has conducted a wealth of ...