The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2024
Filed:
Feb. 13, 2017
Hangzhou Hikvision Digital Technology Co., Ltd., Hangzhou, CN;
Shiliang Pu, Hangzhou, CN;
Jianxin Meng, Hangzhou, CN;
Jiang Zhu, Hangzhou, CN;
Linjie Shen, Hangzhou, CN;
Hai Yu, Hangzhou, CN;
Hangzhou Hikvision Digital Technology Co., Ltd., Hangzhou, CN;
Abstract
Embodiments of the present application provide a navigation method, device and system. The method is applicable to a server and comprises: receiving current position characteristic information sent by a mobile terminal, and determining a position of an area matching the current position characteristic information based on the current position characteristic information and a locally stored database, and taking the determined position as an initial position; receiving target position characteristic information sent by the mobile terminal, determining a position of an area matching the target position characteristic information based on the target position characteristic information and the database, and taking the determined position as a target position; and determining a first route from the initial position to the target position and displaying the first route on an electronic map of the mobile terminal. Embodiments of the present application can provide users with accurate navigation information and improve user experience.