In Radar based ACC system, road structures makes multi-path in radar beam, so it degrades radar detection performance. To improve ACC performance, we propose a new method for recognizing road environment by radar only sensor based ACC system. The LES (Lane Estimation System) is statistical method that estimates lane characteristic by radar object (position, velocity) and in-vehicle information (vehicle speed, path-radius). The LES convert this simple data to statistical data, such as lateral histogram and lane cluster. Using this statistical data, we can estimate road environment and improve ACC performance. To prove validation of our method, we apply LES to real ACC system. In Yong-Seo highway (Korea), we assessed accuracy of our system and summarized improvement detection performance.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Lane estimation using lateral histogram in radar based ACC system


    Contributors:


    Publication date :

    2014-10-01


    Size :

    798720 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Lane Detection Using Histogram-Based Segmentation and Decision Trees

    Gonzalez, J. P. / Ozguner, U. / IEEE | British Library Conference Proceedings | 2000


    Lane estimation system and method using a vehicle type radar

    European Patent Office | 2019

    Free access

    LANE ESTIMATION SYSTEM AND METHOD USING A VEHICLE TYPE RADAR

    PARK SE KYUNG / KIM BYUNG SUNG / JEONG SEONG HEE | European Patent Office | 2016

    Free access

    Vehicle Lateral Control Development Using Laser Radar to Detect Reflective Lane Markers

    Kusunoki, H. / Komoda, N. / Nakamura, M. et al. | British Library Conference Proceedings | 1996