Title:
MAP VALIDITY DETECTION METHOD AND RELATED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/046125
Kind Code:
A1
Abstract:
A map validity detection method and a related product. The method comprises: a data processing apparatus acquiring the operation conditions of a traffic flow on a map to be detected (201); and according to the operation conditions of the traffic flow on the map to be detected, the data processing apparatus performing validity detection on the map to be detected (202). Thus, various conspicuous and hidden problems of all passable paths in the map to be detected can be accurately and efficiently detected, and possible hidden dangers in the subsequent use of the map to be detected can be effectively detected.
Inventors:
SU JIANFENG (CN)
ZHAO LING (CN)
LI MINGCHAO (CN)
ZHAO LING (CN)
LI MINGCHAO (CN)
Application Number:
PCT/CN2022/121144
Publication Date:
March 30, 2023
Filing Date:
September 24, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G08G1/01
Foreign References:
| CN111854771A | 2020-10-30 | |||
| CN109710594A | 2019-05-03 | |||
| CN111767354A | 2020-10-13 | |||
| CN110906954A | 2020-03-24 | |||
| CN113032285A | 2021-06-25 | |||
| CN112347206A | 2021-02-09 | |||
| CN109189872A | 2019-01-11 | |||
| CN108931927A | 2018-12-04 | |||
| CN110530398A | 2019-12-03 | |||
| CN107782564A | 2018-03-09 | |||
| CN112013854A | 2020-12-01 | |||
| US20160327400A1 | 2016-11-10 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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