This paper has conducted the research for developing Forward Collision Warning System (FCWS) with a single camera using energy constrained methods rather than using high computational methods such as optical flow and machine learning. To estimate collision time between ego-vehicle and target object, we set them with 2D modeling; using time, the relative distance and the relative velocity. The proposed algorithm has three stages; generating region of interest, locating target object and estimating time to collision. In the first stage, we used lane detection with Random Sample Consensus (RANSAC) to generate region of interest. The second stage locates target object with shadow detection and edge information which have lite computational cost. Lastly, in the third stage, time to collision is estimated from the differences of the calculated relative distance for each frame. To show the performance, the algorithm was evaluated by comparing the result of the relative distance from the proposed algorithm with the relative distance from ground truth.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Energy constrained forward collision warning system with a single camera


    Contributors:
    Lee, SeungHyun (author) / Kim, TaeDong (author) / Yi, Kang (author) / Jung, KyeongHoon (author)


    Publication date :

    2017-06-01


    Size :

    566281 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Energy Constrained Forward Collision Warning System with a Single Camera

    Lee, Seung-Hyun / Kim, TaeDong / Yi, Kang et al. | British Library Conference Proceedings | 2017


    Forward collision warning with a single camera

    Dagan, E. / Mano, O. / Stein, G.P. et al. | IEEE | 2004


    MAP1.03 Forward Collision Warning with a Single Camera

    Dagan, E. / Mano, O. / Stein, G. P. et al. | British Library Conference Proceedings | 2004


    Forward collision warning

    ANNIGERI ROHIT / SRINIVASAN SHARAN / LAI KEVIN et al. | European Patent Office | 2025

    Free access

    Forward Vehicle Collision Warning Based on Quick Camera Calibration

    Lu, Yuwei / Yuan, Yuan / Wang, Qi | ArXiv | 2019

    Free access