Self-driving car is the next milestone of the automation industry. To achieve the level of autonomy expected in a self-driving car, the vehicle needs to be mounted with an assortment of sensors that can help the vehicle to perceive its three dimensional environment better which leads to better decision-making and control of the vehicle. Each sensor possesses different strengths and weaknesses; they can complement each other better when combined. This is done by a technique called sensor fusion wherein data from various sensors are put together in order to enhance the meaning and accuracy of the overall information. In real time implementations, uncertainty in factors that affect the vehicle's motion can lead to overshoot in parameters. In order to avoid that, an estimation filter is used to predict and update the fused values. This project focuses on sensor fusion of Lidar and Vision sensor (camera) followed by estimation using Kalman filter using values available from an online data set. It can be seen how the use of an estimation filter can significantly improve the accuracy in tracking the path of an obstacle.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Implementation of Vision and Lidar Sensor Fusion Using Kalman Filter Algorithm


    Beteiligte:

    Erscheinungsdatum :

    2021-02-12


    Anmerkungen:

    International Journal of Sciences: Basic and Applied Research (IJSBAR); Vol 55 No 2 (2021); 183-198 ; 2307-4531


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629





    ADDR-GPS Data Fusion Using Kalman Filter Algorithm

    Rajaduraimanickam, K. / Shanmugam, J. / Anitha, G. et al. | British Library Conference Proceedings | 2005


    ADDR-GPS data fusion using Kalman filter algorithm

    Rajaduraimanickam, K. / Shanmugam, J. / Anitha, G. | IEEE | 2005


    Sensor Data Fusion using Unscented Kalman Filter for VOR-based Vision Tracking System for Mobile Robots

    ANJUM, MUHAMMAD LATIF / AHMAD, OMAR / BONA, Basilio et al. | BASE | 2014

    Freier Zugriff

    An INS/Lidar Integrated Navigation Algorithm Based on Robust Kalman Filter

    Liu, Xuhang / Liu, Xiaoxiong / Yang, Yue et al. | Springer Verlag | 2021