Aiming at the problem that there are many blind areas in the perimeter of articulated vehicle, this paper presents a real-time dynamic Mosaic method of multi-vehicle grouping image. Firstly, the image is obtained by fisheye camera for distortion correction, perspective transformation and image Mosaic, and the Mosaic of single car is generated. Then the image of each car is loaded to the Graphics Processing Unit (GPU) by the way of texture mapping to achieve acceleration; Finally, a multi-car image Mosaic model is established and the Angle signal at the articulation point is combined to realize the real-time dynamic Mosaic of multi-car perimeter images. The algorithm is transplanted to the embedded platform and tested on the real vehicle. The results show that the panoramic dynamic Mosaic image based on this method can clearly display the vehicle perimeter objects.


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    Title :

    Research on dynamic mosaic method of panoramic view images of articulated vehicle


    Contributors:
    Qu, Xilong (editor) / Zheng, Zhiyu (author) / Deng, Zhiying (author) / Zhuang, Shaowei (author) / Li, Haoran (author) / Ling, Rongchao (author)

    Conference:

    Third International Conference on Electronics, Electrical and Information Engineering (ICEEIE 2023) ; 2023 ; Xiamen, China


    Published in:

    Proc. SPIE ; 12922


    Publication date :

    2023-10-26





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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