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    • 1. 发明申请
    • VIEWPOINT POSITION CALCULATION DEVICE, IMAGE GENERATION DEVICE, AND VIEWPOINT POSITION CALCULATION METHOD
    • 视点位置计算装置,图像生成装置和视点位置计算方法
    • US20160140736A1
    • 2016-05-19
    • US14944576
    • 2015-11-18
    • KABUSHIKI KAISHA TOSHIBA
    • Norihiro NAKAMURAAkihito SEKIMasaki YAMAZAKITakaaki KURATATERyo NAKASHIMA
    • G06T7/60G06T7/00
    • G06T7/60G06T15/20G06T2207/10012G06T2207/10028
    • According to one embodiment, a viewpoint position calculation device includes a shape acquisitor, a measurement information acquisitor, and a viewpoint position calculator. The shape acquisitor is configured to acquire a shape data representing a three-dimensional shape of an object including first and second positions. The measurement information acquisitor is configured to acquire a first measurement information data including line segment data related to a line segment connecting the first position with the second position. The viewpoint position calculator is configured to calculate a viewpoint based on the shape data and the first measurement information data. A first image of the object as viewed from the viewpoint is generated based on the shape data and the line segment data. The first image includes an image of a first region of the object and an image of the line segment. The first region includes the first position and the second position.
    • 根据一个实施例,视点位置计算装置包括形状获取器,测量信息获取器和视点位置计算器。 形状获取器被配置为获取表示包括第一和第二位置的对象的三维形状的形状数据。 测量信息获取器被配置为获取包括与将第一位置连接到第二位置的线段相关的线段数据的第一测量信息数据。 视点位置计算器被配置为基于形状数据和第一测量信息数据计算视点。 基于形状数据和线段数据生成从视点观察的对象的第一图像。 第一图像包括对象的第一区域的图像和线段的图像。 第一区域包括第一位置和第二位置。