首页> 外国专利> Bird's-eye view video generation device, bird's-eye view video generation method, and non-transitory storage medium

Bird's-eye view video generation device, bird's-eye view video generation method, and non-transitory storage medium

机译:鸟瞰视频生成装置,鸟瞰视频生成方法,以及非暂时储存介质

摘要

A bird's-eye view video generation device includes a video data acquisition unit configured to acquire video data from multiple cameras configured to capture videos of surroundings of a vehicle, a bird's-eye view video generator configured to generate a bird's-eye view video from a virtual viewpoint above the vehicle by performing viewpoint conversion processing on the acquired video data to synthesize the viewpoint-converted videos, an obstacle information acquisition unit configured to acquire information from at least one detector configured to detect at least one obstacle around the vehicle and to specify a position thereof, and a display controller configured to display the bird's-eye view video in a display, wherein, when the position of the obstacle overlaps a synthesis boundary between the videos, the bird's-eye view video generator is further configured to generate a bird's-eye view video obtained by changing the position of the virtual viewpoint of the bird's-eye view video.
机译:鸟瞰视频生成装置包括视频数据采集单元,被配置为从多个摄像机获取视频数据,该视频数据被配置为捕获车辆周围环境的视频,鸟瞰视频发生器被配置为从A生成鸟瞰视图视频通过对所获取的视频数据执行视点转换处理来合成视点转换的视频的虚拟视点,障碍物信息获取单元被配置为从配置成检测车辆周围的至少一个障碍物的至少一个检测器获取信息并指定的障碍物信息获取单元。其位置,并且显示控制器被配置为在显示器中显示鸟瞰视图视频,其中,当障碍物的位置重叠视频之间的合成边界时,鸟瞰视频发生器还被配置为生成一个通过改变鸟瞰图视频的虚拟视点的位置获得的鸟瞰图。

著录项

  • 公开/公告号US11032479B2

    专利类型

  • 公开/公告日2021-06-08

    原文格式PDF

  • 申请/专利权人 JVC KENWOOD CORPORATION;

    申请/专利号US202016889977

  • 发明设计人 TOMOKI SAKURAGI;

    申请日2020-06-02

  • 分类号G06T7;H04N5/232;G06T3/40;H04N5/225;H04N5/247;H04N7/18;G06T1;B60R21;B60R1;

  • 国家 US

  • 入库时间 2022-08-24 19:04:56

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