Kartendatenverarbeitungsverfahren und -Vorrichtung

Details

Veröffentlichungs-Nr.

EP4722651

Anmeldetag

7. September 2022

Veröffentlichung

8. April 2026

Rechtsraum

EP

IPC

G01C21/00

Abstract

Embodiments of the present invention provide a map data processing method and apparatus, to add, to a map, a new type of map information, namely, shadow information that describes a shadow region. Embodiments of the present invention provide a plurality of optional solutions for content indicated by the shadow information and a data organization form in the map, so that the map can record at least one of a geographical location, a shape, a size, a shadow degree, a reliability degree, a formation cause, and a change with time of the shadow region. Therefore, information richness of the map is improved, and diversified application requirements can be met. Embodiments of the present invention further provide a plurality of application solutions of the shadow information, which may be applied to a plurality of scenarios such as target recognition, assisted driving, parking space searching, navigation, car hailing, solar energy charging, and laser projection.

Anmelder

Firmen

Yinwang Intelligent Technologies Co., Ltd.
Shenzhen Yinwang Intelligent Technologies Co., Ltd.

Land

🇨🇳 China

Fachgebiete