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:
Mar. 30, 2021
Filed:
May. 13, 2019
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Chengjun Li, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
A map-editing method is provided for an electronic device. The method includes obtaining a panorama image and a corresponding acquisition position; selecting an image region containing a road element from the panorama image; and projecting the selected image region to a top-view image containing the road element. The method also include obtaining an extracted road element that is automatically extracted and matching the acquisition position; comparatively displaying the extracted road element and the top-view image on a map according to the acquisition position; and obtaining an editing instruction of the extracted road element displayed on the map, and responding to the editing instruction.