会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Map display method in navigation system and navigation apparatus
    • 导航系统和导航仪中的地图显示方法
    • US06825855B2
    • 2004-11-30
    • US09988750
    • 2001-11-20
    • Atsushi MaedaShigeaki AsanoShigeki NakaneAtsushi Watanabe
    • Atsushi MaedaShigeaki AsanoShigeki NakaneAtsushi Watanabe
    • G09G500
    • G06T17/05G01C21/3635
    • A map display method in a navigation system has a bird's-eye view display function of displaying a map image in conjunction with a background image. The map display method in a navigation system has a step of displaying a horizon that indicates a boundary between the map image and the background image, and is rounded at least in part. Besides the bird's-eye view display effect, the method can enhance a sense of realism of the bird's-eye view display. Thus, it can solve a problem of a conventional method in that the bird's-eye view display effect cannot be achieved satisfactorily because the conventional method displays a pseudo horizon in a straight line to indicate the boundary between the map image region and the background image region.
    • 导航系统中的地图显示方法具有与背景图像一起显示地图图像的鸟瞰图显示功能。 导航系统中的地图显示方法具有显示指示地图图像和背景图像之间的边界的地平线的步骤,并且至少部分地舍入。 除了鸟瞰图显示效果外,该方法可以增强鸟瞰图显示的现实感。 因此,可以解决常规方法的问题,因为常规方法在直线上显示伪水平线以指示地图图像区域和背景图像区域之间的边界,不能令人满意地实现鸟瞰图显示效果 。