CN102062609B - Intelligent navigation system and method for taking and putting articles - Google Patents
Intelligent navigation system and method for taking and putting articles Download PDFInfo
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- CN102062609B CN102062609B CN2010102121002A CN201010212100A CN102062609B CN 102062609 B CN102062609 B CN 102062609B CN 2010102121002 A CN2010102121002 A CN 2010102121002A CN 201010212100 A CN201010212100 A CN 201010212100A CN 102062609 B CN102062609 B CN 102062609B
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Abstract
The invention relates to an intelligent navigation system and method for taking and putting articles. The intelligent navigation system consists of a server, a navigation terminal with an infrared transmitting device and a camera, wherein the server is connected with the camera; and the server is connected with the navigation terminal with man-machine interaction function in the way of wireless communication. When the navigation terminal is PDA (Personal Digital Assistant) or other intelligent handheld equipment, the navigation terminal is connected with the infrared transmitting device through Bluetooth communication; and the infrared transmitting device consists of an infrared transmitting tube and a Bluetooth conversion serial port module. When the infrared transmitting device is arranged inside the navigation terminal, the navigation terminal comprises a microprocessor, human-machine interaction equipment, a WIFI (Wireless Local Area Network) communication module, the infrared transmitting tube, a power supply and the like. The navigation method comprises the following navigation steps of: recording information and image data of all indoor articles and corridors into the server to form a complete map; downloading the information of all articles after the navigation terminal is started up; and performing wireless communication between the navigation terminal and the server and realizing the navigation. By the invention, the positions of the articles which are required to be purchased, fetched or stored can be flexibly found out.
Description
Technical field
The present invention relates to a kind of intelligent article that is used for supermarket or warehouse and pick and place navigational system and air navigation aid.
Background technology
In the supermarket, client can not find the article that need to buy and where is placed on the supermarket, and the tally-man in supermarket need understand fully also which shelf goods need be put into; In the warehouse, no matter deposit article and enter or get article and come out, the keeper is not easy to understand fully where article are should.All only memoriter seek required article along shelf, efficient is low.
Summary of the invention
The objective of the invention is to above-mentioned present situation, aim to provide a kind of intelligent article of the article position that needs to buy, receive or deposit that can easily find and pick and place navigational system and air navigation aid.
The implementation of the object of the invention is that a kind of intelligent article picks and places navigational system, is made up of navigation terminal, the video camera of server, band infrared launcher; Said infrared launcher changes serial port module by infrared transmitting tube and bluetooth to be formed, and infrared transmitting tube links to each other with the IO output that bluetooth is changeed serial port module; Server is connected with video camera, and server is connected through radio communication with the navigation terminal with human-computer interaction function.
A kind of intelligent article picks and places the air navigation aid of navigational system, carries out as follows:
(1) with forming integrity map in the coordinate information in indoor all stationary article and passageway, the view data typing server;
The navigation terminal that (2) will have an infrared launcher places and is directed on the people; Navigation terminal starts the back and carries out radio communication with server; Navigate from the trend server requests at set intervals from all Item Information of downloaded and setting navigation terminal, navigation step is undertaken by following mode:
(2A) navigation terminal sends navigation request to server, and the session that connects of server and navigation terminal is between session; Infrared transmitting tube produces the unlatching or the closing motion of agreement in advance in the navigation terminal control infrared launcher, and one of the every completion of navigation terminal should action, and server is caught a hardwood image through video camera and analyzed; Server is through analyzing; Confirm the position and the directional information of infrared launcher in the picture,, calculate current location and the direction of infrared launcher in map in conjunction with the position of field range in map of this information and video camera; Be the absolute orientation of navigation terminal in map
(2B) server sends to navigation terminal with the current location and the direction of infrared launcher, and navigation terminal identifies the position of current infrared launcher in map, promptly is directed people's current location,
(2C) be directed the people and in navigation terminal, select to pick and place article, can in the map of navigation terminal, identify the position of these article according to the Item Information of having downloaded.Need the path to show if be directed the people, then navigation terminal can come out to be presented at realization navigation on the screen with the path computing of current location to target location on the map.When navigation procedure is accomplished, withdraw from navigational system, navigation finishes,
(3) above-mentioned method of work also comprises the article adjustment process, the steps include:
(3-1) judge whether need to increase type of goods, be in this way, then get into step (3-2),, then get into step (3-3) as whether;
(3-2) typing Item Information and the position in map thereof in server;
(3-3) judge whether to need deletion something article kind, be in this way, then get into step (3-4),, then get into step (3-5) as whether;
(3-4) this Item Information of deletion and the position in map thereof in server;
(3-5) the article adjustment process finishes, and server is noted the final time of adjustment.Navigation terminal is when the request navigation, and the map download time of sending navigation terminal simultaneously, server compares the last adjustment time of download time and article, if the last adjustment time of article early, then the server notification navigation terminal is downloaded Item Information again.
No matter be that the supermarket or the client in warehouse, tally-man, keeper can be through being equipped with trolley of the present invention, fork truck or having power and the bicycle of control system easily finds and needs the article position buying, receive or deposit.Simultaneously, the present invention also can provide advertisement, data statistics and Analysis Service.If when navigation terminal adopts hand-held intelligent equipment, also can possess interfaces such as bar code scan, RFID identification, slot machine, more functions of use are provided.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 is the principle schematic of navigation terminal in the embodiment of the invention,
Fig. 3 is a navigation procedure process flow diagram in the embodiment of the invention,
Fig. 4 is an article adjustment process process flow diagram in the embodiment of the invention.
Embodiment
The present invention mainly is made up of navigation terminal, the video camera of server, band infrared launcher.The present invention is detailed with reference to the accompanying drawings.
With reference to Fig. 1,2, server 6 is connected with video camera 5, and server is connected through radio communication 7 with the navigation terminal with human-computer interaction function.
Navigation terminal is PDA, intelligent handheld device or portable computer, and communicating by letter with infrared launcher through Bluetooth wireless communication is connected.Said infrared launcher changes serial port module by infrared transmitting tube A 1, B 2 and bluetooth to be formed, and infrared transmitting tube A 1, B 2 link to each other with the IO output that bluetooth is changeed serial port module.Bluetooth is changeed the Bluetooth chip BC417143 of adopted CSR company in the serial port module.If infrared launcher possesses USB interface, can directly be connected with PDA, intelligent handheld device or portable computer through the USB line, one of advantage of doing like this is to utilize PDA, intelligent handheld device or portable computer to supply power for infrared launcher.
The navigation terminal of built-in infrared launcher is made up of microprocessor and human-computer interaction device, WIFI communication module, infrared transmitting tube A 1, B 2, power supply.By power supply is the navigation terminal power supply, and the human-computer interaction device makes navigation terminal realize human-computer interaction function.
When navigation terminal 3 and the server 6 that stores the article position map communicated and download the article position map, communication mode can be wire communication such as USB, RS232 serial ports; Or radio communication such as bluetooth, WIFI, ZIGBEE, infrared etc.
Described server 6 is multi-purpose computer or embedded special purpose computer.If adopt multi-purpose computer, can be through the AV signal of image pick-up card acquisition camera output.If adopt embedded special purpose computer, like the ARK-1350 series built-in industrial control machine of Advantech company, in the location coordinate information typing embedded computer with article in supermarket or the warehouse.Built-in industrial control machine can connect digital camera through bus, also can directly connect the USB video camera, and video camera is installed on top, indoor passageway, and each camera photography camera lens is downward.
Air navigation aid of the present invention is detailed below: carry out as follows with reference to Fig. 3, navigation of the present invention:
(1) with forming integrity map in the coordinate information in indoor all stationary article and passageway, the view data typing server;
The navigation terminal that (2) will have an infrared launcher places and is directed on the people; Navigation terminal starts the back and carries out radio communication with server; Navigate from the trend server requests at set intervals from all Item Information of downloaded and setting navigation terminal, navigation step is undertaken by following mode:
(2A) navigation terminal sends navigation request to server, and the session that connects of server and navigation terminal is between session; Infrared transmitting tube produces the unlatching or the closing motion of agreement in advance in the navigation terminal control infrared launcher; And one of the every completion of navigation terminal should be moved, and server is caught a hardwood image through video camera and analyzed, and server is through analyzing; Confirm the position and the directional information of infrared launcher in the picture; In conjunction with the position of field range 4 in map of this information and video camera, calculate current location and the direction of infrared launcher in map, i.e. the absolute orientation of navigation terminal in map; Server shows that according to the map of the corresponding adjustment navigation terminal of its absolute orientation information current location adjusted map is sent in the navigation terminal through radio communication.
The treaty rule that server and navigation terminal are prior is exemplified below table:
| Infrared transmitting tube A | Infrared transmitting tube B | Infrared signature value treaty rule |
| Open | Close | Server is confirmed the current location in map of navigation terminal |
| Open | Open | Server is confirmed and is discerned infrared transmitting tube A, B, and then can confirm the absolute orientation of navigation terminal in map |
| Close | Open | … |
| Close | Close | … |
(2B) server sends to navigation terminal with the current location and the direction of infrared launcher, and navigation terminal identifies the position of current infrared launcher in map, promptly is directed people's current location.
(2C) be directed the people and in navigation terminal, select to pick and place article, can in the map of navigation terminal, identify the position of these article according to the Item Information of having downloaded.Need the path to show if be directed the people, then navigation terminal can come out to be presented at realization navigation on the screen with the path computing of current location to target location on the map.Navigation procedure is accomplished, and withdraws from navigational system, and navigation finishes.
When the infrared signature value of navigation terminal and the prior treaty rule of server do not match, can't the show navigator path, if do not withdraw from navigational system, still self-timing sends navigation request to server.
(3) above-mentioned method of work also comprises the article adjustment process, with reference to Fig. 4, the steps include:
(3-1) judge whether need to increase type of goods, be in this way, then get into step (3-2),, then get into step (3-3) as whether;
(3-2) typing Item Information and the position in map thereof in server;
(3-3) judge whether to need deletion something article kind, be in this way, then get into step (3-4),, then get into step (3-5) as whether;
(3-4) this Item Information of deletion and the position in map thereof in server;
(3-5) the article adjustment process finishes; Server is noted the final time of adjustment; Navigation terminal is when the request navigation, and the map download time of sending navigation terminal simultaneously, server compares the last adjustment time of download time and article; If the last adjustment time of article early then notifies navigation terminal to download Item Information again.
As do not have the adjustment pick and place the article demand, then need not this program.
Therefore, no matter get article or put article, the navigation road strength that shows according to the human-computer interaction device of navigation terminal finds the target item position.Because the image range of single camera is limited, multiple cameras and computing machine can couple together through network, by a computing machine as main treatment facility, thereby form a large-scale navigational system.
Claims (5)
1. an intelligent article picks and places navigational system, it is characterized in that being made up of navigation terminal, the video camera of server, band infrared launcher; Said infrared launcher changes serial port module by infrared transmitting tube and bluetooth to be formed, and infrared transmitting tube links to each other with the IO output that bluetooth is changeed serial port module; Server is connected with video camera, and server is connected through radio communication with the navigation terminal with human-computer interaction function, and said navigational system is the navigational system of navigating as follows:
(1) with forming integrity map in the coordinate information in indoor all stationary article and passageway, the view data typing server;
The navigation terminal that (2) will have an infrared launcher places and is directed on the people; Navigation terminal starts the back and carries out radio communication with server; Navigate from the trend server requests at set intervals from all Item Information of downloaded and setting navigation terminal, navigation step is undertaken by following mode:
(2A) navigation terminal sends navigation request to server, and the session that connects of server and navigation terminal is between session; Infrared transmitting tube produces the unlatching or the closing motion of agreement in advance in the navigation terminal control infrared launcher, and one of the every completion of navigation terminal should action, and server is caught a hardwood image through video camera and analyzed; Server is through analyzing; Confirm the position and the directional information of infrared launcher in the picture,, calculate current location and the direction of infrared launcher in map in conjunction with the position of field range in map of this information and video camera; Be the absolute orientation of navigation terminal in map
(2B) server sends to navigation terminal with the current location and the direction of infrared launcher, and navigation terminal identifies the position of current infrared launcher in map, promptly is directed people's current location,
(2C) being directed the people selects to pick and place article in navigation terminal; Can in the map of navigation terminal, identify the position of these article according to the Item Information of having downloaded, need the path to show if be directed the people, then navigation terminal can come out to be presented at realization navigation on the screen with the path computing of current location to target location on the map; When navigation procedure is accomplished; Withdraw from navigational system, navigation finishes
(3) above-mentioned method of work also comprises the article adjustment process, the steps include:
(3-1) judge whether need to increase type of goods, be in this way, then get into step (3-2),, then get into step (3-3) as whether;
(3-2) typing Item Information and the position in map thereof in server;
(3-3) judge whether to need deletion something article kind, be in this way, then get into step (3-4),, then get into step (3-5) as whether;
(3-4) this Item Information of deletion and the position in map thereof in server;
(3-5) the article adjustment process finishes; Server is noted the final time of adjustment; Navigation terminal is when the request navigation, and the map download time of sending navigation terminal simultaneously, server compares the last adjustment time of download time and article; If the last adjustment time of article, early then the server notification navigation terminal was downloaded Item Information again.
2. intelligent article according to claim 1 picks and places navigational system, it is characterized in that navigation terminal is PDA, intelligent handheld device or portable computer, and navigation terminal is connected with infrared launcher through Bluetooth wireless communication.
3. intelligent article according to claim 1 picks and places navigational system, and the navigation terminal that it is characterized in that built-in infrared launcher is made up of microprocessor and human-computer interaction device, WIFI communication module, infrared transmitting tube, power supply.
4. a kind of intelligent article according to claim 1 picks and places navigational system, it is characterized in that server is multi-purpose computer or embedded special purpose computer.
5. a kind of intelligent article according to claim 1 picks and places navigational system, it is characterized in that video camera is installed on top, indoor passageway, and each camera photography camera lens is downward.
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| CN2010102121002A CN102062609B (en) | 2010-06-23 | 2010-06-23 | Intelligent navigation system and method for taking and putting articles |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091266A (en) * | 2014-06-24 | 2014-10-08 | 无锡特邦商业设备制造有限公司 | Goods navigating method for large supermarket |
| CN104281136B (en) * | 2014-10-10 | 2017-01-18 | 国家电网公司 | Five-prevention lock intelligent navigation control system for transformer substation |
| CN105333865B (en) * | 2015-11-13 | 2018-09-18 | 深圳市小羽科技有限公司 | Unmanned vehicle infrared location system |
| CN106096886A (en) * | 2016-06-13 | 2016-11-09 | 国网山东省电力公司龙口市供电公司 | Power domain warehouse material management system |
| CN107689993A (en) * | 2017-08-29 | 2018-02-13 | 深圳市盛路物联通讯技术有限公司 | Method for managing object and Internet of Things server |
| CN108282747B (en) * | 2017-12-28 | 2020-12-25 | 惠州Tcl移动通信有限公司 | Navigation method, system and storage device based on Bluetooth grid protocol |
| CN109959412A (en) * | 2018-09-30 | 2019-07-02 | 大连迪安缇科技有限公司 | A kind of closing warehouse intelligent control method |
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| CN101630409A (en) * | 2009-08-17 | 2010-01-20 | 北京航空航天大学 | Hand-eye vision calibration method for robot hole boring system |
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| WO2005066882A1 (en) * | 2004-01-08 | 2005-07-21 | Nec Corporation | Character recognition device, mobile communication system, mobile terminal device, fixed station device, character recognition method, and character recognition program |
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Owner name: SHENZHEN WESONTON TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: WUHAN FENJIN POWER TECHNOLOGY CO., LTD. Effective date: 20130314 |
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Effective date of registration: 20130314 Address after: Shenzhen Nanshan District City, Guangdong province 518000 liuxiandong Industrial Zone Liu Xian Road building workshop three East Area Patentee after: Shenzhen Wesonton Technology Development Co., Ltd. Address before: 430074 Hubei Province, Wuhan city Hongshan District Guanshan Road No. 1 Optics Valley Software Park building A9 on the third floor Patentee before: Wuhan Fenjin Power Technology Co., Ltd. |
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Address after: Nanshan District Nanshan street before the sea Shenzhen city Guangdong province 518000 No. 3101-90 Zhenye international business center 3008 Patentee after: Shenzhen Hui Sheng Tong Polytron Technologies Inc Address before: Shenzhen Nanshan District City, Guangdong province 518000 liuxiandong Industrial Zone Liu Xian Road building workshop three East Area Patentee before: Shenzhen Wesonton Technology Development Co., Ltd. |