Address information processing method and equipment for interest points

A technology of address information and a processing method, which is applied to the processing and equipment field of address information of points of interest, can solve the problems of no longer accurate address information, reduced reliability of LBS retrieval, and reduced reliability of address information of points of interest, etc. The effect of reliability

Active Publication Date: 2013-07-24
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the rapid update of traffic road network information, the address information of existing points of interest may no longer be accurate, which leads to the reduction of the reliability of the address information of points of interest, and further leads to the reliability of LBS-based retrieval. reduction of

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Address information processing method and equipment for interest points
  • Address information processing method and equipment for interest points
  • Address information processing method and equipment for interest points

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] It should be noted that the terminals involved in the embodiments of the present invention may include but not limited to mobile phones, personal digital assistants (Personal Digital Assistant, PDA), wireless handheld devices, wireless netbooks, personal computers, portable computers, MP3 players, MP4 player etc.

[0039] In addition, the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an address information processing method and equipment for interest points. According to the embodiment, a first distance between the interest point and a first road is compared with a second distance between the interest point and a second road, if the first distance between the interest point and the first road is greater than the second distance between the interest point and the second road, the first address information can be corrected to obtain second address information, and the second address information comprises second road information used for marking the second road. When the technical scheme provided by the invention is adopted, the address information of the interest points can be corrected in time according to the road information, and the problem that the address information of the existing interest point information is not accurate caused by fast updating of the traffic network information can be avoided, so the reliability of the address information of the interest points is improved, and the reliability of the retrieval on the basis of LBS (location based service) is further improved.

Description

【Technical field】 [0001] The present invention relates to a location service (Location Based Service, LBS) technology, in particular to a method and device for processing address information of a Point of Interest (POI). 【Background technique】 [0002] With the development of communication technology, more and more functions are integrated into the terminal, so that more and more corresponding application programs are included in the system function list of the terminal. Some applications involve location services (Location Based Service, LBS), also known as location services, such as Baidu Maps. In LBS, the server stores a large amount of application Point of Interest (POI) data to provide the client with retrieval results based on LBS retrieval. Wherein, the POI data may include information in several aspects such as name, category, and geographic location (ie, longitude and latitude). In order to further provide the client with easy-to-understand address information of ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 许贤铭
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap