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    REAL TIME AUGMENTATION
    1.
    发明公开
    REAL TIME AUGMENTATION 审中-公开

    公开(公告)号：EP4418208A3

    公开(公告)日：2024-10-30

    申请号：EP24186078.2

    申请日：2020-08-07

    申请人： Brainlab AG

    发明人： FRIELINGHAUS, Nils ,  NEFF, Markus

    IPC分类号： G06T7/254 ,  A61B90/00

    摘要： A computer-implemented method of generating an overlay of medical video data and overlay data is presented. The method comprising the steps acquiring, from a medical video modality, the medical video data comprising at least a first video frame and a second video frame of different points in time, t1 and t2, (step S1), analysing the acquired medical video data comprising a comparison of the video data captured by the first and the second video frames (step S2); providing initial overlay data (step S3), generating modified overlay data by adapting the initial overlay data based on a result of the analysis of the medical video data (step S4), and generating the overlay by generating a video output comprising at least medical video data originating from the medical video modality and comprising the generated modified overlay data (step S5). In a particular embodiment, the determined change over time in the first and second video frames is a spatial shift of an object imaged in the video frames.