WO2018209583A1 - Procédé et système de positionnement auxiliaire - Google Patents

Procédé et système de positionnement auxiliaire Download PDF

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Publication number
WO2018209583A1
WO2018209583A1 PCT/CN2017/084674 CN2017084674W WO2018209583A1 WO 2018209583 A1 WO2018209583 A1 WO 2018209583A1 CN 2017084674 W CN2017084674 W CN 2017084674W WO 2018209583 A1 WO2018209583 A1 WO 2018209583A1
Authority
WO
WIPO (PCT)
Prior art keywords
information
picture
gallery
gps coordinate
coordinate information
Prior art date
Application number
PCT/CN2017/084674
Other languages
English (en)
Chinese (zh)
Inventor
李炜
Original Assignee
深圳市伊特利网络科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市伊特利网络科技有限公司 filed Critical 深圳市伊特利网络科技有限公司
Priority to PCT/CN2017/084674 priority Critical patent/WO2018209583A1/fr
Publication of WO2018209583A1 publication Critical patent/WO2018209583A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network

Definitions

  • the present invention relates to the field of communications, and in particular, to an assisted positioning method and system.
  • a smart phone belongs to a common device used by people for daily use. As the terminal is used more and more, the terminal is used more and more frequently.
  • the existing auxiliary positioning information cannot accurately know the floor information and affect the customer experience.
  • An auxiliary positioning method is provided, which solves the disadvantage of low user experience in the prior art.
  • an assisted positioning method comprising the steps of:
  • the picture information is compared with the gallery information.
  • the picture information corresponds to the second picture, and the floor corresponding to the second picture is determined as the auxiliary information of the GPS coordinate information.
  • the method further includes:
  • the image information is captured by the image information, and the trademark information is used to query from the gallery information.
  • the method further includes:
  • the picture information is captured from the picture information, and the picture is searched from the gallery information according to the picture of the person.
  • an assisted positioning system comprising:
  • An acquiring unit configured to acquire GPS coordinate information of a current location
  • the capturing unit is configured to capture picture information of the current location, and retrieve the gallery information of all floors in the coordinate information according to the GPS coordinate information;
  • the control unit is configured to compare the picture information with the gallery information, such as the picture information corresponding to the second picture, and determine the floor corresponding to the second picture as the auxiliary information of the GPS coordinate information.
  • system further includes:
  • the control unit is configured to capture the trademark information of the picture information, and query the library information according to the trademark information.
  • system further includes:
  • the control unit is configured to capture a picture of the person in the picture information, and query the library information according to the picture of the person.
  • a computer readable storage medium having stored thereon a computer program that, when executed by a processor, implements the above-described assisted positioning method.
  • a terminal comprising one or more processors, a memory, a transceiver, and one or more programs, the one or more programs being stored in the memory and configured by the Executed by one or more processors, the program including instructions for performing the steps in the above described auxiliary positioning method.
  • the technical solution provided by the specific embodiment of the present invention acquires the GPS coordinate information of the current location, captures the picture information of the current location, and retrieves the gallery information of all the floors in the coordinate information according to the GPS coordinate information, and compares the image information with the gallery information. For example, if the picture information corresponds to the second picture, the floor corresponding to the second picture is determined as the auxiliary information of the GPS coordinate information, so that the current floor information is obtained according to the information of the picture, thereby improving the user experience.
  • FIG. 1 is a flowchart of an auxiliary positioning method provided by the present invention.
  • FIG. 2 is a structural diagram of an auxiliary positioning system provided by the present invention.
  • FIG. 3 is a schematic structural diagram of hardware of a terminal provided by the present invention.
  • FIG. 1 is a flowchart of a method for assisting positioning according to a first preferred embodiment of the present invention.
  • the method is implemented by a terminal.
  • the method is as shown in FIG. 1 and includes the following steps:
  • Step S101 Obtain GPS coordinate information of a current location
  • Step S102 capturing picture information of the current location, and acquiring, according to the GPS coordinate information, library information of all floors in the coordinate information;
  • step S103 the picture information is compared with the library information.
  • the picture information corresponds to the second picture, and the floor corresponding to the second picture is determined as the auxiliary information of the GPS coordinate information.
  • the technical solution provided by the specific embodiment of the present invention acquires the GPS coordinate information of the current location, captures the picture information of the current location, and retrieves the gallery information of all the floors in the coordinate information according to the GPS coordinate information, and compares the image information with the gallery information. For example, if the picture information corresponds to the second picture, the floor corresponding to the second picture is determined as the auxiliary information of the GPS coordinate information, so that the current floor information is obtained according to the information of the picture, thereby improving the user experience.
  • the method may further include:
  • the image information is captured by the image information, and the trademark information is used to query from the gallery information.
  • the method may further include:
  • the picture information is captured from the picture information, and the picture is searched from the gallery information according to the picture of the person.
  • FIG. 2 is an auxiliary positioning system according to a second preferred embodiment of the present invention. As shown in FIG. 2, the system includes:
  • the acquiring unit 201 is configured to acquire GPS coordinate information of a current location
  • the capturing unit 202 is configured to capture picture information of the current location, and retrieve the gallery information of all floors in the coordinate information according to the GPS coordinate information;
  • the control unit 203 is configured to compare the picture information with the gallery information, such as the picture information corresponding to the second picture, and determine the floor corresponding to the second picture as the auxiliary information of the GPS coordinate information.
  • the technical solution provided by the specific embodiment of the present invention acquires the GPS coordinate information of the current location, captures the picture information of the current location, and retrieves the gallery information of all the floors in the coordinate information according to the GPS coordinate information, and compares the image information with the gallery information. For example, if the picture information corresponds to the second picture, the floor corresponding to the second picture is determined as the auxiliary information of the GPS coordinate information, so that the current floor information is obtained according to the information of the picture, thereby improving the user experience.
  • the above system may further include:
  • the control unit 203 is configured to capture the trademark information of the picture information, and query the library information according to the trademark information.
  • the above system may further include:
  • the control unit 203 is configured to capture a picture of a person in the picture information, and query the library information according to the picture of the person.
  • Embodiments of the present invention also provide a computer readable storage medium having stored thereon a computer program that, when executed by a processor, implements the above-described assisted positioning method.
  • a specific embodiment of the present invention further provides a terminal, as shown in FIG. 3, including one or more processors 302, a memory 301, a transceiver 303, and one or more programs, the one or more programs being stored in The memory is, and is configured to be executed by, the one or more processors, the program comprising instructions for performing the steps in the auxiliary positioning method described above.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a computer.
  • the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium.
  • a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un procédé et un système de positionnement auxiliaire. Le procédé comprend les étapes suivantes : acquisition des informations de coordonnées GPS d'un emplacement actuel ; capture des informations d'image de l'emplacement actuel, et extraction, en fonction des informations de coordonnées GPS, d'informations de galerie de tous les étages qui ont les informations de coordonnées ; comparaison des informations d'image et des informations de galerie, et si les informations d'image correspondent à une deuxième image, détermination de l'étage correspondant à la deuxième image en tant qu'informations auxiliaires des informations de coordonnées GPS. La solution technique fournie par la présente invention présente l'avantage d'une bonne expérience de l'utilisateur.
PCT/CN2017/084674 2017-05-17 2017-05-17 Procédé et système de positionnement auxiliaire WO2018209583A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/084674 WO2018209583A1 (fr) 2017-05-17 2017-05-17 Procédé et système de positionnement auxiliaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/084674 WO2018209583A1 (fr) 2017-05-17 2017-05-17 Procédé et système de positionnement auxiliaire

Publications (1)

Publication Number Publication Date
WO2018209583A1 true WO2018209583A1 (fr) 2018-11-22

Family

ID=64273184

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/084674 WO2018209583A1 (fr) 2017-05-17 2017-05-17 Procédé et système de positionnement auxiliaire

Country Status (1)

Country Link
WO (1) WO2018209583A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015014018A1 (fr) * 2013-08-01 2015-02-05 Mao Weiqing Procédé de navigation et de positionnement en intérieur pour terminal mobile basé sur la technologie de reconnaissance d'image
US20150081215A1 (en) * 2000-10-06 2015-03-19 Vederi, Llc System and method for creating, storing and utilizing images of a geographical location
CN105188135A (zh) * 2015-08-17 2015-12-23 京东方科技集团股份有限公司 终端定位方法及系统、目标终端及定位服务器
CN105974357A (zh) * 2016-04-29 2016-09-28 北京小米移动软件有限公司 终端的定位方法及装置
CN106153047A (zh) * 2016-08-15 2016-11-23 广东欧珀移动通信有限公司 一种室内定位方法、装置及终端

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150081215A1 (en) * 2000-10-06 2015-03-19 Vederi, Llc System and method for creating, storing and utilizing images of a geographical location
WO2015014018A1 (fr) * 2013-08-01 2015-02-05 Mao Weiqing Procédé de navigation et de positionnement en intérieur pour terminal mobile basé sur la technologie de reconnaissance d'image
CN105188135A (zh) * 2015-08-17 2015-12-23 京东方科技集团股份有限公司 终端定位方法及系统、目标终端及定位服务器
CN105974357A (zh) * 2016-04-29 2016-09-28 北京小米移动软件有限公司 终端的定位方法及装置
CN106153047A (zh) * 2016-08-15 2016-11-23 广东欧珀移动通信有限公司 一种室内定位方法、装置及终端

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