The invention relates to a tile-based unified destination input method. In an infotainment system of a vehicle, a mass storage unit stores map data and environmental data. The map data includes geographic information about a geographic area around the vehicle, and the environmental data includes environmental information about a location of the geographic area for use in voice interaction with a vehicle occupant. The environmental data includes subsets of environmental data, each subset associated with a different geographic area. A memory manager copies a subset of these environmental data into dynamic memory based on motion of the vehicle.
本发明涉及一种基于瓦片的统一目的地输入方法。在车辆的信息娱乐系统中,大容量存储单元存储地图数据和环境数据。地图数据包括关于车辆周围地理区域的地理信息,并且环境数据包括关于地理区域的位置相关的环境信息,用于在与车辆乘客进行语音交互时使用。环境数据包括环境数据的子集,每个子集与不同的地理区域相关。存储器管理器基于车辆的运动将这些环境数据的子集复制到动态存储器中。
Unified destination input method based on tiles
基于瓦片的统一目的地输入方法
11.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS |
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