CN103839441A - Parking lot parking space positioning method based on character recognition technology through mobile terminal - Google Patents
Parking lot parking space positioning method based on character recognition technology through mobile terminal Download PDFInfo
- Publication number
- CN103839441A CN103839441A CN201410083553.8A CN201410083553A CN103839441A CN 103839441 A CN103839441 A CN 103839441A CN 201410083553 A CN201410083553 A CN 201410083553A CN 103839441 A CN103839441 A CN 103839441A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- parking
- parking stall
- character recognition
- recognition technology
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Abstract
The invention discloses a parking lot parking space positioning method based on the character recognition technology through a mobile terminal. The parking lot parking space positioning method comprises the following steps: step 1, mobile terminal application software is started to be in a recognition state; step 2, a camera arranged in the mobile terminal is used for shooting and obtaining a parking space number scene image of a mark on the ground or on the wall of a parking space of a parking lot; step 3, at a background server or the mobile terminal application software, the character recognition technology is used for recognizing and extracting character information and digital information from the parking space number scene image; step 4, according to the character information and the digital information of a parking space number, corresponding plane graph coordinate data, pre-stored in a data packet or a database, of the parking space are obtained; step 5, a plane graph of the parking lot is displayed in the mobile terminal application software, and the parking space is marked on the plane graph according to position coordinates. According to the parking lot parking space positioning method, the mobile terminal carried with a user is used for obtaining the special position of the parking space and the mark on the plane graph; operation is convenient and easy; original conditions are fully utilized, high investment is avoided, and implementation and popularization are easy.
Description
Technical field
The present invention relates to a kind of parking position localization method, relate in particular to the parking position localization method of a kind of mobile terminal based on character recognition technology.
Background technology
Along with economic rapid growth, the social owning amount of automobile constantly increases, and the quantity of car park also increases thereupon, and scale constantly expands.Be positioned at the large parking lot that flow of the people collects ground, the needs that people drive trip and park cars are safely met on the one hand, simultaneously also because place is huge, building structure is complicated, car owner is easily lost wherein, usually because looking for car difficulty to bring puzzlement, thereby in the urgent need to effective method and instrument, make car owner in large parking lot, be easy to locate and search the parking stall of oneself.
At present, because GPS location cannot meet accurate positioning requirements with airmanship at interior of building, what adopt is that all kinds of indoor positioning technology of existing smart mobile phone application are as signal framings such as WiFi, communication base station, bluetooth, NFC, RFID, ultrasound waves, but these indoor positioning Technology Needs are laid particular device, installation and maintenance trouble, and cost is high; And there is jitter, locate inaccurate, easily break down or the problem and blemish such as damage.
For the problems referred to above, what also have at present application is parking position guiding and the inquiry system of fixed point ultrasonic sensing and license plate recognition technology.But this type systematic need to be laid ultrasonic sensing device and video identification device in each parking stall in parking lot, number of devices is large, installation complexity, somewhat expensive; , on the enquiry machine that user can only settle at the scene, search meanwhile, very inconvenient, thereby rare people uses.
Summary of the invention
The object of the invention is to overcome the defect of prior art, the parking position localization method of mobile terminal based on character recognition technology is provided, the mobile terminal device that utilizes user to carry with oneself, directly takes ground or metope parking stall number, can know that parking stall particular location and planimetric map indicate; Neither need user manually to input and search, convenient and simple for operation; Also without any equipment being installed in parking lot, being made any change, make full use of former having ready conditions, avoided the trouble of expensive input and site operation, be easy to realize and promote.
The technical scheme that realizes above-mentioned purpose is:
The parking position localization method of mobile terminal of the present invention based on character recognition technology, comprises the following steps:
S1. start application software of mobile terminal and enter status recognition;
S2. utilize the built-in camera head shooting of mobile terminal to obtain the parking stall number image scene of ground, Parking position or metope sign;
S3. at background server or described application software of mobile terminal, use character recognition technology from the number image scene of described parking stall, to identify and extract word and the numerical information of parking stall number;
S4. according to word and the numerical information of described parking stall number, obtain the corresponding planimetric map coordinate data that is pre-stored in this position, parking stall in packet or database;
S5. in application software of mobile terminal, show parking lot planimetric map, and according to described position coordinates, this parking stall is indicated in planimetric map.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, in described step S1, start application software of mobile terminal and enter status recognition, directly enter status recognition or in application software of mobile terminal running status, click specific function key and enter status recognition by starting application software of mobile terminal.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, described in described step S3 at background server or described application software of mobile terminal, use character recognition technology from described image, to identify and extract word and the numerical information of parking stall number, be that described parking stall number image is sent to background server, extract parking space information by background server system employs character recognition technology.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, described in described step S3 at background server or described application software of mobile terminal, use character recognition technology from described image, to identify and extract word and the numerical information of parking stall number, be directly by described application software of mobile terminal, use character recognition technology to extract parking space information.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, the collection of the planimetric map coordinate data of the position, parking stall in packet or the database prestoring in described step S4, comprises the following steps:
S41. draw parking lot planimetric map, show all and draw and establish parking stall and indicate parking stall number;
S42. extract the position coordinate data of each parking stall in the planimetric map of parking lot;
S43. described parking stall number and position coordinate data are distinguished to typing application software of mobile terminal packet or background server database, and set up one-to-one relationship.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, in described step S4, obtaining the planimetric map coordinate data of the position, parking stall being pre-stored in packet or database, is to obtain the parking stall position coordinate data being pre-stored in application software of mobile terminal packet.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, the planimetric map coordinate data of the position, parking stall obtaining in described step S4 is sent to background server by mobile Internet, carries out communication and transmission by background server by mobile Internet and application software of mobile terminal.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, in described step S4, obtain the planimetric map coordinate data of the position, parking stall being pre-stored in packet or database, be to obtain the parking stall position coordinate data being pre-stored in background server database, carry out communication and transmission by background server by mobile Internet and application software of mobile terminal.
The parking position localization method of above-mentioned mobile terminal based on character recognition technology, wherein, described mobile terminal is smart mobile phone, panel computer or Wearable electronic product.
The invention has the beneficial effects as follows: the invention provides the parking position localization method of mobile terminal based on character recognition technology, user can utilize the mobile terminal device carrying with oneself, directly take ground or metope parking stall number, can know that parking stall particular location and planimetric map indicate; Do not need user manually input search, convenient and simple for operation, allow user large parking lot look for parking stall become simply, direct, effectively promoted user's experience; Meanwhile, its application technology of method of the present invention is simple and reliable, and without any equipment being installed in parking lot, being made any change, makes full use of that parking lot is former has ready conditions, and has avoided the trouble of expensive input and site operation, is easy to realize and promote.
Accompanying drawing explanation
Fig. 1 is the identification positioning flow figure of the parking position localization method of mobile terminal of the present invention based on character recognition technology.
Fig. 2 is the identification positioning action schematic diagram of the parking position localization method of mobile terminal of the present invention based on character recognition technology.
Fig. 3 is the collecting flowchart figure that is pre-stored in the planimetric map coordinate data in packet or database of the parking position localization method of mobile terminal of the present invention based on character recognition technology.
Embodiment
The invention will be further described below.
The parking position localization method of mobile terminal of the present invention based on character recognition technology, tool for mounting is for the client application software of correlation function on mobile terminal to need user, and this client is connected with the background server of client operator by mobile Internet; Or need user to add and can carry other client application platform that this service also can connect this service provider background server.
The parking position localization method of mobile terminal of the present invention based on character recognition technology, need user first in described application software of mobile terminal according to provided list or option, select to determine parking lot and the concrete floor at place.
The parking position localization method of mobile terminal of the present invention based on character recognition technology, comprises the following steps (seeing accompanying drawing 1 and accompanying drawing 2):
S1. user starts application software of mobile terminal and enters status recognition;
S2. utilize the built-in camera head shooting of mobile terminal to obtain the parking stall number image scene of ground, Parking position or metope sign;
S3. at background server or described application software of mobile terminal, use character recognition technology from the number image scene of described parking stall, to identify and extract word and the numerical information of parking stall number;
S4. according to word and the numerical information of described parking stall number, obtain the corresponding planimetric map coordinate data that is pre-stored in this position, parking stall in packet or database;
S5. in application software of mobile terminal, show parking lot planimetric map, and according to described position coordinates, this parking stall is indicated in planimetric map.
In step S1, start application software of mobile terminal and enter status recognition, directly enter status recognition or in application software of mobile terminal running status, click specific function key and enter status recognition by starting application software of mobile terminal.
Described in step S3 at background server or described application software of mobile terminal, use character recognition technology from described image, to identify and extract word and the numerical information of parking stall number, be that described parking stall number image is sent to background server, extract parking space information by background server system employs character recognition technology.
Described in step S3 at background server or described application software of mobile terminal, use character recognition technology from described image, to identify and extract word and the numerical information of parking stall number, be directly by described application software of mobile terminal, use character recognition technology to extract parking space information.
The collection of the planimetric map coordinate data of the position, parking stall in packet or the database prestoring in step S4, is completed by this service provider, comprises the following steps (seeing accompanying drawing 3):
S41. draw parking lot planimetric map, show all and draw and establish parking stall and indicate parking stall number;
S42. extract the position coordinate data of each parking stall in the planimetric map of parking lot;
S43. described parking stall number and position coordinate data are distinguished to typing application software of mobile terminal packet or background server database, and set up one-to-one relationship.
Establish after above signal data bag or database, operator can also upgrade packet or database in good time.
In step S4, obtaining the planimetric map coordinate data of the position, parking stall being pre-stored in packet or database, is to obtain the parking stall position coordinate data being pre-stored in application software of mobile terminal packet.
The planimetric map coordinate data of the position, parking stall obtaining in step S4 is sent to background server by mobile Internet, carries out communication and transmission by background server by mobile Internet and application software of mobile terminal.
In step S4, obtain the planimetric map coordinate data of the position, parking stall being pre-stored in packet or database, be to obtain the parking stall position coordinate data being pre-stored in background server database, carry out communication and transmission by background server by mobile Internet and application software of mobile terminal.
Word and the numerical information that after step S3, can show the parking stall number identifying and extract, judge whether correctly according to scene for user, as correctly entered step S4 after confirming; Errors excepted, can again take or use keyboard input characters to revise.
User can collect this parking space information in order to checking completing behind parking stall location in application software; The indication of the location mark providing in the parking lot planimetric map that also can show by step 5 and information, finds an exit, elevator etc. easily.
When user returns to parking lot and picks up the car, the parking lot planimetric map that indicates parking spot of collection before can recalling, to search position, parking stall; Also can select near parking stall, current position, repeating step 1～5 is to determine current location, and the optimal path obtaining from current location to collected parking spot guides.
Described mobile terminal is smart mobile phone, panel computer or Wearable electronic product.
Below embodiment has been described in detail the present invention by reference to the accompanying drawings, and those skilled in the art can make many variations example to the present invention according to the above description.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.Thereby some details in embodiment should not form limitation of the invention, the present invention by the scope defining using appended claims as protection scope of the present invention.
Claims (9)
1. the parking position localization method of mobile terminal based on character recognition technology, is characterized in that, said method comprising the steps of:
S1. start application software of mobile terminal and enter status recognition;
S2. utilize the built-in camera head shooting of mobile terminal to obtain the parking stall number image scene of ground, Parking position or metope sign;
S3. at background server or described application software of mobile terminal, use character recognition technology from the number image scene of described parking stall, to identify and extract word and the numerical information of parking stall number;
S4. according to word and the numerical information of described parking stall number, obtain the corresponding planimetric map coordinate data that is pre-stored in this position, parking stall in packet or database;
S5. in application software of mobile terminal, show parking lot planimetric map, and according to described position coordinates, this parking stall is indicated in planimetric map.
2. the parking position localization method of mobile terminal according to claim 1 based on character recognition technology, it is characterized in that, in described step S1, start application software of mobile terminal and enter status recognition, directly enter status recognition or in application software of mobile terminal running status, click specific function key and enter status recognition by starting application software of mobile terminal.
3. the parking position localization method of mobile terminal according to claim 1 based on character recognition technology, it is characterized in that, described in described step S3 at background server or described application software of mobile terminal, use character recognition technology from described image, to identify and extract word and the numerical information on parking stall, be that described parking stall number image is sent to background server, extract parking space information by background server system employs character recognition technology.
4. the parking position localization method of mobile terminal according to claim 1 based on character recognition technology, it is characterized in that, described in described step S3 at background server or described application software of mobile terminal, use character recognition technology from described image, to identify and extract word and the numerical information on parking stall, be directly by described application software of mobile terminal, use character recognition technology to extract parking space information.
5. the parking position localization method of mobile terminal according to claim 1 based on character recognition technology, it is characterized in that, the collection of the planimetric map coordinate data of the position, parking stall in packet or the database prestoring in described step S4, comprises the following steps:
S41. draw parking lot planimetric map, show all and draw and establish parking stall and indicate parking stall number;
S42. extract the position coordinate data of each parking stall in the planimetric map of parking lot;
S43. described parking stall number and position coordinate data are distinguished to typing application software of mobile terminal packet or background server database, and set up one-to-one relationship.
6. the parking position localization method of mobile terminal according to claim 1 based on character recognition technology, it is characterized in that, in described step S4, obtaining the planimetric map coordinate data of the position, parking stall being pre-stored in packet or database, is to obtain the parking stall position coordinate data being pre-stored in application software of mobile terminal packet.
7. the parking position localization method of mobile terminal according to claim 6 based on character recognition technology, it is characterized in that, the planimetric map coordinate data of the position, parking stall obtaining in described step S4 is sent to background server by mobile Internet, carries out communication and transmission by background server by mobile Internet and application software of mobile terminal.
8. the parking position localization method of mobile terminal according to claim 1 based on character recognition technology, it is characterized in that, in described step S4, obtain the planimetric map coordinate data of the position, parking stall being pre-stored in packet or database, be to obtain the parking stall position coordinate data being pre-stored in background server database, carry out communication and transmission by background server by mobile Internet and application software of mobile terminal.
9. the parking position localization method based on character recognition technology according to the arbitrary described mobile terminal of claim 1～8, is characterized in that, described mobile terminal is smart mobile phone, panel computer or Wearable electronic product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410083553.8A CN103839441B (en) | 2014-03-07 | 2014-03-07 | Mobile terminal parking position based on character recognition technology localization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410083553.8A CN103839441B (en) | 2014-03-07 | 2014-03-07 | Mobile terminal parking position based on character recognition technology localization method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103839441A true CN103839441A (en) | 2014-06-04 |
| CN103839441B CN103839441B (en) | 2016-09-28 |
Family
ID=50802894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410083553.8A Expired - Fee Related CN103839441B (en) | 2014-03-07 | 2014-03-07 | Mobile terminal parking position based on character recognition technology localization method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103839441B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200702A (en) * | 2014-09-01 | 2014-12-10 | 陈凯明 | System and method for looking up parking space |
| CN104575079A (en) * | 2014-08-12 | 2015-04-29 | 深圳市旺龙软件技术有限公司 | Vehicle positioning method and vehicle finding method in parking lot |
| CN104616538A (en) * | 2015-01-12 | 2015-05-13 | 江苏省交通规划设计院股份有限公司 | Parking space state detector with parking index analyzing function and method thereof |
| CN104867352A (en) * | 2015-06-08 | 2015-08-26 | 蒋君伟 | Vehicle seeking method and system for parking lot |
| CN105489054A (en) * | 2015-11-25 | 2016-04-13 | 智慧互通科技有限公司 | Intelligent garage management application system and method |
| CN106157684A (en) * | 2016-07-09 | 2016-11-23 | 东莞市华睿电子科技有限公司 | A kind of method of parking lot route guiding |
| CN106297364A (en) * | 2016-08-26 | 2017-01-04 | 云赛智联股份有限公司 | A kind of Outdoor Parking position prediction system and method based on mobile Internet |
| CN107886761A (en) * | 2017-11-14 | 2018-04-06 | 金陵科技学院 | A kind of parking lot monitoring method based on unmanned plane |
| CN109326136A (en) * | 2017-07-31 | 2019-02-12 | 中兴通讯股份有限公司 | Parking navigation method, equipment and computer readable storage medium |
| CN109613920A (en) * | 2018-12-27 | 2019-04-12 | 睿驰达新能源汽车科技（北京）有限公司 | A kind of method and device of determining vehicle location |
| CN110246359A (en) * | 2018-03-08 | 2019-09-17 | 比亚迪股份有限公司 | Method, vehicle and system for parking stall where positioning vehicle |
| CN110458912A (en) * | 2019-08-08 | 2019-11-15 | 金瓜子科技发展（北京）有限公司 | A kind of vehicle icon treating method and apparatus |
| CN115457795A (en) * | 2021-05-21 | 2022-12-09 | 上海擎感智能科技有限公司 | Parking space monitoring method and system, electronic equipment and computer readable storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008202967A (en) * | 2007-02-16 | 2008-09-04 | Denso Corp | Support device for searching parking position |
| CN102971774A (en) * | 2010-07-13 | 2013-03-13 | 富士通天株式会社 | Portable terminal device and parking position guiding program |
| CN103150921A (en) * | 2013-02-04 | 2013-06-12 | 北京恒远创智信息技术有限公司 | Navigation method of retrieving stall in indoor parking lot |
| CN103424113A (en) * | 2013-08-01 | 2013-12-04 | 毛蔚青 | Indoor positioning and navigating method of mobile terminal based on image recognition technology |
| US20130339024A1 (en) * | 2012-06-19 | 2013-12-19 | Seiko Epson Corporation | Parking lot system |
| CN103606301A (en) * | 2013-11-27 | 2014-02-26 | 南通芯迎设计服务有限公司 | Parking and vehicle locating method based on intelligent terminal |
-
2014
- 2014-03-07 CN CN201410083553.8A patent/CN103839441B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008202967A (en) * | 2007-02-16 | 2008-09-04 | Denso Corp | Support device for searching parking position |
| CN102971774A (en) * | 2010-07-13 | 2013-03-13 | 富士通天株式会社 | Portable terminal device and parking position guiding program |
| US20130339024A1 (en) * | 2012-06-19 | 2013-12-19 | Seiko Epson Corporation | Parking lot system |
| CN103150921A (en) * | 2013-02-04 | 2013-06-12 | 北京恒远创智信息技术有限公司 | Navigation method of retrieving stall in indoor parking lot |
| CN103424113A (en) * | 2013-08-01 | 2013-12-04 | 毛蔚青 | Indoor positioning and navigating method of mobile terminal based on image recognition technology |
| CN103606301A (en) * | 2013-11-27 | 2014-02-26 | 南通芯迎设计服务有限公司 | Parking and vehicle locating method based on intelligent terminal |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575079A (en) * | 2014-08-12 | 2015-04-29 | 深圳市旺龙软件技术有限公司 | Vehicle positioning method and vehicle finding method in parking lot |
| CN104200702B (en) * | 2014-09-01 | 2017-04-19 | 陈凯明 | System and method for looking up parking space |
| CN104200702A (en) * | 2014-09-01 | 2014-12-10 | 陈凯明 | System and method for looking up parking space |
| CN104616538A (en) * | 2015-01-12 | 2015-05-13 | 江苏省交通规划设计院股份有限公司 | Parking space state detector with parking index analyzing function and method thereof |
| CN104867352A (en) * | 2015-06-08 | 2015-08-26 | 蒋君伟 | Vehicle seeking method and system for parking lot |
| CN105489054A (en) * | 2015-11-25 | 2016-04-13 | 智慧互通科技有限公司 | Intelligent garage management application system and method |
| CN106157684A (en) * | 2016-07-09 | 2016-11-23 | 东莞市华睿电子科技有限公司 | A kind of method of parking lot route guiding |
| CN106297364B (en) * | 2016-08-26 | 2019-04-02 | 云赛智联股份有限公司 | A kind of Outdoor Parking position prediction system and method based on mobile Internet |
| CN106297364A (en) * | 2016-08-26 | 2017-01-04 | 云赛智联股份有限公司 | A kind of Outdoor Parking position prediction system and method based on mobile Internet |
| CN109326136A (en) * | 2017-07-31 | 2019-02-12 | 中兴通讯股份有限公司 | Parking navigation method, equipment and computer readable storage medium |
| CN107886761A (en) * | 2017-11-14 | 2018-04-06 | 金陵科技学院 | A kind of parking lot monitoring method based on unmanned plane |
| CN110246359A (en) * | 2018-03-08 | 2019-09-17 | 比亚迪股份有限公司 | Method, vehicle and system for parking stall where positioning vehicle |
| CN109613920A (en) * | 2018-12-27 | 2019-04-12 | 睿驰达新能源汽车科技（北京）有限公司 | A kind of method and device of determining vehicle location |
| CN109613920B (en) * | 2018-12-27 | 2022-02-11 | 睿驰达新能源汽车科技（北京）有限公司 | Method and device for determining vehicle position |
| CN110458912A (en) * | 2019-08-08 | 2019-11-15 | 金瓜子科技发展（北京）有限公司 | A kind of vehicle icon treating method and apparatus |
| CN115457795A (en) * | 2021-05-21 | 2022-12-09 | 上海擎感智能科技有限公司 | Parking space monitoring method and system, electronic equipment and computer readable storage medium |
| CN115457795B (en) * | 2021-05-21 | 2024-03-01 | 上海擎感智能科技有限公司 | Parking space monitoring method, system, electronic equipment and computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103839441B (en) | 2016-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103839441A (en) | Parking lot parking space positioning method based on character recognition technology through mobile terminal | |
| CN103424113B (en) | Indoor positioning and navigating method of mobile terminal based on image recognition technology | |
| CN102226933B (en) | Parking route guidance method and device | |
| US9443159B2 (en) | Target identification system target identification server and target identification terminal | |
| CN101968363B (en) | Method for recording parking information and moving apparatus | |
| WO2018000822A1 (en) | Navigation method, device, and system | |
| US9189938B2 (en) | Automatically locating fire alarms | |
| CN103064980A (en) | Method and system for inquiring information of scenic spots on basis of mobile terminal and GPS (global positioning system) | |
| CN103888900A (en) | Automatic identification method based on building or geographic area of mobile terminal | |
| JP5733720B2 (en) | Information providing system and terminal device | |
| JP5362337B2 (en) | Information distribution system, information distribution server, and program | |
| CN106028441A (en) | Indoor localization system and method | |
| CN103473254A (en) | Method and apparatus for storing image data | |
| CN103186980A (en) | Automatic taxi asking-for system based on intelligent mobile equipment and method | |
| KR20150093430A (en) | Apparatus, server for construction of streetlamp management database for and method for controlling thereof | |
| CN104316065A (en) | Accurate navigation method for quickly transmitting request to third party | |
| CN103903425A (en) | Taxi service system and method | |
| CN105208130A (en) | Scenic spot explanation method and system, server and terminal | |
| US9418351B2 (en) | Automated network inventory using a user device | |
| CN102291419B (en) | The supplying method of navigation information system and navigation information | |
| WO2015113568A1 (en) | Construction site image management system and method | |
| US20130060395A1 (en) | Automated field provisioning for energy management systems | |
| CN106842272B (en) | Method, system and device for generating parking track in parking lot | |
| KR20120044203A (en) | Method for zigbee-based facility management and device and system using the same | |
| KR101298071B1 (en) | Destination route guidance method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |