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发明授权
US08803874B2 System and method for displaying three-dimensional map based on road information 有权
基于道路信息显示三维地图的系统和方法

System and method for displaying three-dimensional map based on road information
摘要：
A system and method of displaying a three-dimensional (3D) map based on road information. A display system, including: a culling area determination unit to determine a culling area based on road information; a data conversion unit to convert data of at least a portion of objects displayed on the culling area; and a display unit to display at least the portion of the objects based on the converted data.
摘要（中）：

基于道路信息显示三维（3D）地图的系统和方法。 一种显示系统，包括：拣选区域确定单元，用于基于道路信息确定拣选区域; 数据转换单元，转换显示在所述拣选区域上的对象的至少一部分的数据; 以及显示单元，用于基于所转换的数据来显示所述对象的至少一部分。

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