CN104616127B - A kind of three-dimensionalreconstruction storage operational system and method based on RFID system - Google Patents

A kind of three-dimensionalreconstruction storage operational system and method based on RFID system Download PDF

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CN104616127B
CN104616127B CN201510024254.1A CN201510024254A CN104616127B CN 104616127 B CN104616127 B CN 104616127B CN 201510024254 A CN201510024254 A CN 201510024254A CN 104616127 B CN104616127 B CN 104616127B
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information
virtual scene
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CN104616127A (en
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周慧玲
张驰
魏欣
韩可
徐洋
肖龙
周晓光
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Beijing University of Posts and Telecommunications
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Beijing University of Posts and Telecommunications
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    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00Three dimensional [3D] modelling, e.g. data description of 3D objects

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Abstract

The invention discloses a kind of three-dimensionalreconstruction storage operational system based on RFID system, the system includes data extraction module, for transferring the relevant information of article and environment in warehouse from the data repository in RFID system;Three-dimensional scenic construction unit, for building three-dimensional virtual scene according to the relevant information of article in warehouse and environment;Communication module, for the change according to three-dimensional virtual scene, communicated in real time with site operation personnel in warehouse.The present invention further discloses a kind of three-dimensionalreconstruction storage O&M method based on RFID system.The operating efficiency that staff monitors and managed to warehouse is greatly improved in the present invention, reduces the cost of manpower and goods and materials.

Description

A kind of three-dimensionalreconstruction storage operational system and method based on RFID system
Technical field
The present invention relates to storage intelligent management field, stores in a warehouse and transports more particularly to a kind of three-dimensionalreconstruction based on RFID system Tie up system and method.
Background technology
At present storage environment monitoring system possessed monitoring to indexs such as ambient temperature and humidities in warehouse, superthreshold alarm, Store the functions such as gathered data, the change of inquiry humiture and automatic report generation.But the interface of current most of monitoring systems The information such as live humiture are mainly expressed using word, chart, curve and X-Y scheme control.But these monitoring systems The interface form of expression has many weak points, and the presence of user, the sense of reality are poor, while if using the nothing based on wireless technology Line sensor network, it is desirable to the points of monitoring can increase according to demand, automatic network-building, the accurate storing state for monitoring article, Ensure the safety and storage quality of article, now in order to meet above-mentioned requirement, the monitoring node of store interior on observation interface Number and location change frequent, monitoring system just allows for the corresponding monitoring interface of rapid build to react in warehouse The position of the position of portion's monitoring node and its article depended on.
Accordingly, it is desirable to provide a kind of storage O&M method, to meet to reconnoitre warehouse with dynamic in real time, and can be with true field Scape changes and is presented to the demand of operating personnel in real time.
The content of the invention
The technical problem to be solved in the present invention is to provide it is a kind of based on RFID system three-dimensionalreconstruction storage operational system and Method, to overcome above-mentioned problems of the prior art.
In order to solve the above technical problems, the present invention uses following technical proposals.
A kind of three-dimensionalreconstruction storage operational system based on RFID system, the system include
Data extraction module, for transferring Item Information in warehouse, wireless biography from the data repository in RFID system Feel node layout, environmental information and Biology seed coating information;
Three-dimensional scenic construction unit, for building three-dimensional virtual scene according to the relevant information of article in warehouse and environment;
Communication module, for the change according to three-dimensional virtual scene, communicated in real time with site operation personnel in warehouse, and refer to Wave operating personnel's operation.
Preferably, the three-dimensional scenic construction unit includes
Article adjusting module, for the warehouse item information provided according to data extraction module, to warehouse virtual three dimensional field Article in scape is added or deleted;
Sensing node adjusting module, it is right for the placement information of the warehouse sensing node provided according to data extraction module Sensing node in warehouse three-dimensional virtual scene is added or deleted;
Article condition index display module, for the status information of the stock article provided according to data extraction module, show Show the state index of current stock article, the state index of the article includes gas concentration and corruption contained by humiture, article Lose damaged degree;
Environmental index display module, for the warehouse environment information provided according to data extraction module, show Current warehouse Interior environmental index;
Biology seed coating display module, the Biology seed coating information for data extraction module to be provided are shown in the form of Three-Dimensional Dynamic Show;
Data storage module, the data for stocking system typing and the three-dimensional virtual scene according to data renewal.
Preferably, the three-dimensional scenic construction unit also includes
Handover module, for being needed to carry out automatic or manual reconstruct to three-dimensional virtual scene according to operating personnel;
Automatic reconstructed module, it is automatically three-dimensional to warehouse for analyzing the warehouse information that data extraction module is transferred Virtual scene is reconstructed;
Manual reconstructed module, the finger that operating personnel are adjusted based on delivering in the warehouse obtained from data extraction module Order, warehouse three-dimensional virtual scene is reconstructed manually.
Preferably, the three-dimensional scenic construction unit also includes
Module is reconnoitred, for being opened up using panning mode, vertical view pattern, scene walkthrough pattern, fast positioning pattern and network Structural investigation pattern is flutterred, the current state in warehouse three-dimensional virtual scene is carried out to reconnoitre tour;
Alarm module, for by the environmental state information in Current warehouse compared with predetermined threshold value, if exceeding threshold value, Then alarm, if without departing from threshold value, do not alarm.
Preferably, the system also includes data export module, for the information of three-dimensional virtual scene to be led with depot data Go out to external equipment.
A kind of three-dimensionalreconstruction storage O&M method based on RFID system, includes the step of this method
Based on radio frequency discrimination RFID system obtain warehouse in Item Information, wireless sensing node layout, environmental information and Biology seed coating information;
Based on Item Information, wireless sensing node layout, environmental information and Biology seed coating information in warehouse, build and first Three-dimensional virtual scene in beginningization warehouse;
In real time or by the setting period according to Item Information, wireless sensing node layout, environmental information and biology in warehouse The situation of change of behavioural information, reconstruct the three-dimensional virtual scene in warehouse;
The warehouse three-dimensional virtual scene after reconstruct is reconnoitred using a variety of exploration models;
According to prospecting results, commander field personnel carries out operation maintenance to storage.
Preferably, three-dimensional virtual scene is built using 3D Max and Unity 3D.
Preferably, the three-dimensional virtual scene include warehouse scene framework, article and its current state index display portion, The switching part of environmental information display portion and the multi-faceted observing pattern of multi-angle in wireless sensing node, warehouse.
Preferably, the three-dimensional virtual scene in the reconstruct wound storehouse can automatically be reconstructed or reconstructed manually.
Preferably, a variety of exploration models include panning mode, overlook pattern, scene walkthrough pattern, fast positioning mould Formula and network topology structure exploration model.
Beneficial effects of the present invention are as follows:
Technical scheme of the present invention is to cause the staff of warehouse central control room using three-dimensional virtual scene form Warehouse can be monitored in real time and handling of goods and materials, be that central control room is more directly perceived and convenient understand warehouse operations situation; This programme is capable of the last state more in New Warehouse of fast and flexible so that the personnel of central control room by the way of restructural The material storage situation and monitoring node layout scenarios in warehouse can be understood in real time;This programme utilizes such as panning mode, overlooked Pattern, scene walkthrough and wireless sensor node station-keeping mode etc. reconnoitre mode, improve warehouse environment monitoring and handling of goods and materials Actual effect;This programme greatly improves the operating efficiency that staff monitors and managed to warehouse, reduces manpower and goods and materials Cost.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings;
Fig. 1 shows a kind of schematic diagram of three-dimensionalreconstruction storage operational system based on RFID system of the present invention;
Fig. 2 shows a kind of schematic diagram of three-dimensionalreconstruction storage O&M method based on RFID system of the present invention.
Embodiment
The present invention is described further with reference to one group of embodiment and accompanying drawing.
In order to overcome ordinary two dimensional observation interface not directly perceived, sense of reality difference and monitoring node can not flexible rapid build Problem, the present invention propose a kind of the three-dimensionalreconstruction storage operational system based on RFID system and method, this programme and are based on virtual Situation in warehouse is presented to operating personnel by the three-dimensional reconfigurable method of reality technology in real time.
A kind of three-dimensionalreconstruction storage operational system based on RFID system of the present invention includes, data extraction module, three Tie up scenario building unit, human-computer interaction interface, communication module and data export module;Number of the data extraction module from RFID system According to the relevant information that environment in article in warehouse and its status information, wireless sensing node layout and warehouse is transferred in storehouse, and will The information is sent to three-dimensional scenic construction unit, and three-dimensional scenic construction unit utilizes article in warehouse and its status information, wireless Sensing node is laid out the relevant information with environment in warehouse, builds and initializes the three-dimensional virtual scene in warehouse, and with this Scape is that initial scene carries out subsequent operation.Three-dimensional scenic construction unit can obtain in real time or by the setting period according to from RFID system The relevant information of article and environment under the current state taken in warehouse, i.e., article and its status information, nothing in Current warehouse Line sensing node is laid out the situation of change with the relevant information of environment in warehouse, three-dimensional virtual scene is reconstructed, with real-time The concrete condition in Current warehouse is shown, operating personnel can be carried out according to human-computer interaction interface and three-dimensional scenic construction unit Communication, knows the concrete condition in Current warehouse in real time, and operating personnel can be according to the change after the renewal of warehouse three-dimensional virtual scene Change situation is communicated using communication module and field personnel, and carries out commander's operation to field personnel.The present invention The described system can utilize data export module by the three-dimensional virtual scene information and warehouse in three-dimensional scenic construction unit Related data information export to external equipment.
Three-dimensional scenic construction unit of the present invention includes handover module, automatic reconstructed module, manual reconstructed module, thing Product adjusting module, article condition index display module, sensing node adjusting module, environmental index display module, Biology seed coating show Show module, data storage module, reconnoitre module and alarm module;Three-dimensional scenic construction unit obtains according to data extraction module The three-dimensional virtual scene in the relevant information of article and environment structure and initialization warehouse in warehouse;User can switch as needed Mode is manually or automatically reconstructed to be reconstructed according to the warehouse latest data obtained in real time from data extraction module, if selection is certainly Dynamic reconfiguration mode, then automatic reconstructed module can be automatically from data extraction module acquisition Item Number, goods yard number, storage location coordinate With storage date and sensing node layout, and corresponding article adjusting module and the sensing node of being sent to is adjusted respectively by relevant information Mould preparation block is adjusted to the article in three-dimensional virtual scene and wireless sensing node;Being shown in three-dimensional scenic construction unit Article condition index display module, environmental index display module and Biology seed coating display module will can obtain from data extraction module Temperature, humidity, the gas such as environmental information, the humiture of article and institute's carbonated such as oxygen/carbon dioxide concentration and The Biology seed coating information such as the activity of operating personnel or other biological in warehouse, with chart and/or three-dimensional dynamic graphical difference phase It is corresponding to show, so that operating personnel observe, meanwhile, current item indication information, environmental index information and biological row It can all be delivered in the alarm module in three-dimensional scenic construction unit for information, and compared with predetermined threshold value, if occurring abnormal Situation, alarm module will send alarm signal to human-computer interaction interface;User can select panning mode as needed, overlook Pattern, scene walkthrough pattern, fast positioning pattern and network topology structure exploration model, enter in the three-dimensional virtual scene in warehouse Row reconnoitres tour;The three-dimensional scenic construction unit is using data memory module to the warehouse information got and corresponding three Dimension virtual scene carry out record storage, so as to user can transfer at any time as needed three-dimensional virtual scene building process and/ Or the information in a certain moment warehouse and corresponding three-dimensional virtual scene;Automatically the reconstruct each time reconstructed is with the last time New reconstruct renewal is carried out based on the three-dimensional virtual scene of reconstruct.If selecting manual reconfiguration mode, operating personnel pass through people Machine interactive interface is based on obtaining Item Number, goods yard number, storage location coordinate and storage date and sensing from data extraction module Node layout, adjust instruction is sent to article adjusting module and sensing node adjusting module, builds the thing in three-dimensional virtual scene Product and wireless sensing node;Believed according to environment such as the temperature, humidity, oxygen/carbon dioxide concentration obtained from data extraction module The biologies such as the activities of gas and operating personnel or other biological in warehouse such as breath, the humiture of article and institute's carbonated Behavioural information, article condition index display module, environmental index display module and biological row into three-dimensional scenic construction unit Numerical value is inputted for display module, and is shown so that chart and/or three-dimensional dynamic graphical are corresponding respectively, meanwhile, current thing The alarm module that product indication information, environmental index information and Biology seed coating information can be all delivered in three-dimensional scenic construction unit In, and compared with predetermined threshold value, if there are abnormal conditions, alarm module will send alarm signal to human-computer interaction interface Number;User can select panning mode, vertical view pattern, scene walkthrough pattern, fast positioning pattern and network topology as needed Structural investigation pattern, carry out reconnoitring tour in the three-dimensional virtual scene in warehouse;The three-dimensional scenic construction unit is deposited using data Storage module carries out record storage to the warehouse information got and corresponding three-dimensional virtual scene, so that user can basis Need to transfer the building process and/or the information in a certain moment warehouse and corresponding three-dimensional of three-dimensional virtual scene at any time Scene;Based on the reconstruct each time reconstructed manually can be according to the three-dimensional virtual scene that last data place records, also may be used The newly-built three-dimensional virtual scene of information obtained according to active user.
The present invention can utilize truth of the three-dimensional scenic construction unit according to Current warehouse, flexibly quickly in warehouse Storage article and sensing node be adjusted configuration.The system is supported manually and automatically to reconstruct, in the case where automatically configuring, The system will obtain the storage details of article from the database of RFID system, such as Item Number, goods yard number, storage location Coordinate and storage date etc., and by reading these information, in that context it may be convenient to obtain the article needed during construction three-dimensional scenic Coordinate information, so as to more quickly build the three-dimensional virtual scene in warehouse, while added wirelessly in three-dimensional virtual scene Sensor node can carry out prospecting monitoring to target warehouse in real time;In case of manual configuration, can be according to actual in warehouse The situation of storage article, manual adds or deletes article and wireless sensing node in three-dimensional virtual scene.The system is led to Cross panning mode, overlook a variety of different prospecting modes such as pattern, scene walkthrough and wireless sensor node station-keeping mode, can Inspection monitoring is carried out to the three-dimensional virtual scene built according to real scene with Multi-orientation multi-angle, by arranging different nothings The number and location of line sensor node flexibly can rapidly be configured according to the position for the storage article that it is depended on;Temperature Humidity data and alarm condition can also be shown in a manner of pop-up and change color etc. are distinctive respectively in three-dimensional scenic.
In addition, the characteristics of in order to meet the networking of warehouse logisticses job requirements, monitoring and low-power consumption, what system bottom used The wireless sensor network based on wireless technology, and the network topology structure in this wireless sensor network be monitoring bottom without The important indicator of the whether normal networking of line sensing network, system of the present invention can by network topology structure exploration model, Network topology structure is checked, and three-dimensional virtual scene is built and maked an inspection tour under the pattern of network topology structure.
The present invention further discloses a kind of three-dimensionalreconstruction storage O&M method based on RFID system, this method step bag Include:Item Information in warehouse, wireless sensing node layout, environmental information and biological row are obtained based on radio frequency discrimination RFID system For information;Three-dimensional virtual scene is modeled using 3D Max and Unity 3D, constructs three-dimensional virtual scene Scene frame Frame, object model, article condition index display model, wireless sensing node, humiture information display model, a variety of reconnoitre mould The functional modes such as formula switching, and RFID system bottom radio sensing network topological structure;Three-dimensionalreconstruction storage operational system root Item Information, wireless sensing node layout, environmental information and the biological row obtained according to RDID systems by the real-time or setting period For the situation of change of information, the three-dimensional virtual scene in warehouse is manually or automatically reconstructed, it is true in Current warehouse to reflect in real time Truth condition;Using panning mode, pattern, scene walkthrough pattern and wireless sensing node station-keeping mode are overlooked, with true warehouse Carry out reconnoitring monitoring in the three-dimensional virtual scene of data structure;According to prospecting results, commander field personnel is carried out to storage Operation maintenance.
The present invention is first according to real warehouse internal memory storing articles and nothing using three-dimensionalreconstruction storage O&M method The profile and size of line sensing node, build corresponding module using D modeling tools such as 3D Max and Unity 3D and formed Three-dimensional virtual scene, and can realize such as the addition and deletion of article, the addition of wireless sensing node and deletion, wireless sensing node The work(such as humiture presentation of information, the switching of various observing patterns and the drafting of system bottom radio sensing network topological structure Energy.
When selecting automatic reconfiguration mode, according to the storage location of the article obtained from the database of RFID system, deposit The details such as storage coordinate and article storage location in itself and coordinate establish corresponding warehouse three-dimensional virtual scene, pass through one Reading for secondary database information can be so that the threedimensional model of the article in storehouse to be organized, it is established that corresponding with truth Three-dimensional scenic so as to completing the first structure of three-dimensional virtual scene and initial work;After the completion of initialization, virtual three dimensional field Information corresponding to scape can be stored in database, when getting newest depot data from RFID system database, system It will be defined by the three-dimensional virtual scene of initialization, three-dimensional virtual scene be reconstructed, three-dimensional is updated according to latest data Status information in scene, so as to realize according to situation of change in true warehouse, intuitively it is presented to from three-dimensional virtual scene Operating personnel;When the data renewal for having wireless sensing node, system obtains corresponding information from RFID system, rearranges Sensor node layout in three-dimensional virtual scene, while update corresponding environment or Biology seed coating data.
When selecting manual reconfiguration mode, the control sent according to operating personnel by external equipments such as mouse-keyboards is referred to Order, builds the three-dimensional virtual scene using warehouse actual conditions as foundation, realizes to article, sensing node etc. in three-dimensional virtual scene The addition and deletion of functional module, and the three-dimensional virtual scene being consistent with information in true warehouse is obtained, so as to also complete three Tie up the first structure and initial work of scene;After the completion of initialization, information corresponding to three-dimensional virtual scene can be stored in data In storehouse, when getting newest depot data from RFID system database, operating personnel are by with the three-dimensional of initialization Scene is defined, and three-dimensional virtual scene is reconstructed manually, updates the status information in three-dimensional virtual scene according to latest data, So as to realize according to situation of change in true warehouse, actively change three-dimensional virtual scene internal information to meet in true warehouse Current state;When the data renewal for having wireless sensing node, operating personnel rearrange according to the situation of change of sensing node Sensor node layout in three-dimensional virtual scene, while update corresponding environment or Biology seed coating data.
Below according to one group of embodiment, the invention will be further described:
First, actual storehouse management structure (structure between plant area, reservoir area, warehouse, storehouse) and the use using system are investigated Family classification situation, measures and keeps a record the shape of (minimum monitoring unit) structure and corresponding size every kind of storehouse, And believed using article in RFID system collection warehouse and its status information, wireless sensing node layout to the related of environment in warehouse Breath;Three-dimensionalreconstruction storage operational system obtains article and its status information, wireless sensing node layout and storehouse from RFID system The relevant information of environment in storehouse, the article and wireless sensor node of warehouse memory storage are built using 3D Max and Unity 3D Threedimensional model, three-dimensional scenic framework, and complete structure and the initialization of warehouse three-dimensional virtual scene.When the storehouse management of system When structure has variation, list is built in the three-dimensional scenic of three-dimensional operational system of storing in a warehouse by the upper level user for managing this Rotating fields Member, the reconstructed operation that additions and deletions change is carried out to this layer of mechanism to change;User can be according to being actually needed selection automatic or manual Reconstruct, with more flexible the present situation for grasping storage.In the case where scene automatically configures, based in real time or by setting The phase of period environment out of the article in the warehouse that RFID system obtains and its status information, wireless sensing node layout and warehouse Information is closed, the three-dimensional virtual scene for being automatically based upon the last time is reconstructed, as sensing node has variation, then according to wireless senser Node topology structure is readjusted, and adds or delete wireless sensing node;In case of manual configuration, user can basis Article and its status information, wireless sensing node layout in from the warehouse that RFID system obtains are believed to the related of environment in warehouse Breath, manually adds corresponding object model and wireless sensing node model in the scene;By to virtual three dimensional field The reconstruct of scape is easy to higher level operating personnel intuitively to see article in three-dimensional virtual scene to the daily pipe in warehouse and monitoring And its corresponding state, the humiture in warehouse, gas content, according to this according to linked up with on-site personnel, jointly The maintenance work of storage is completed in cooperation.In order to preferably observe object in three-dimensional scenic, a variety of observations are provided with the present embodiment The pattern of three-dimensional scenic, such as roam mode, panning mode, vertical view pattern and wireless sensing node station-keeping mode;User can Switch different view modes as needed, to observe each orientation and each corner between storehouse from different angles.Such as exist Under roam mode, the Related Cases of mouse and keyboard can be utilized to realize the cloth mark walked in warehouse, and can walk To any ground location in warehouse, so as to observe the article of the interior diverse location in storehouse and node situation;And under panning mode, The global storage situation that intuitively can be checked on the whole in storehouse, no matter which kind of pattern keyboard and mouse can be utilized using Deng button or roller operated to realize rotation and scaling to scene etc., the convenient displaying to three-dimensional virtual scene;By After the work of a period of time, do not ensure that all nodes of system all in normal work, at this moment need whether to check each node It can normally network, therefore, now carry out observing the networking situation that can determine that in Current warehouse using sensor network topology structure, adopt When being observed with sensing node topological structure, the model of storage article is temporarily hidden, and according to father and son's networking relation of each node The line between wireless sensing node model, now these lines illustrate the topological structure of network, very intuitively can is seen Go out networking situation, so that it is determined that the normal networking of which node, which does not have, thus can be in time to the abnormal normal work of networking The node of work is handled.The present invention can set inner-environment index between storehouse for the storage condition of internal memory storing articles between specific storehouse Alert if, these alert if include temperature threshold, temperature gap, humidity threshold, humidity differences etc., when system obtains Related data in storage, can be by compared with threshold value pre-set in alarm module, or the current number gathered back According to beyond given threshold, then the module in three-dimensional virtual scene can accordingly swim the change of color, and send that information to man-machine Interactive interface, in order to which staff has found that timely processing is made in the generation position of warning message to alarm condition in time;Having When alarm condition occurs, the warning message column on system interface can update, and show the interior node for producing warning message in current storehouse Details, while the change of color can also occur for corresponding node in scene, therefore, can also pass through face from three-dimensional scenic Color change intuitively see occur warning message node position, or can using the node locating pattern of three-dimensional scenic come Check more detailed warning message, during operation, user can click on the ID number information for producing warning message node, and scene can be from Dynamic to rotate to the corresponding angle for preferably observing this node, at this moment user's can easily clicks on the wireless sensing in scene Nodal analysis method, so as to check specific information, to determine the information such as the position of this node and data.By above two side Formula, user conveniently can intuitively see detailed warning message.Therefore, user can quickly in time reality storehouse between In take appropriate measures to handle this warning message, so as to ensure the safe and reliable of storage environment.Three-dimensional disclosed by the invention Reconstruct storage operational system also supports data and curves query function, and data are exported to external equipment, checks each in a period of time The humiture curve condition of individual node and the interior for a period of time total data situation of each node.
In summary, technical scheme of the present invention causes warehouse central control room using three-dimensional virtual scene form Warehouse can be monitored in real time by staff and goods and materials pipe, is central control room understanding warehouse operations more directly perceived and convenient Situation;This programme is capable of the last state more in New Warehouse of fast and flexible so that central control room by the way of restructural Personnel can understand the material storage situation and monitoring node layout scenarios in warehouse in real time;This programme utilize as panning mode, Vertical view pattern, scene walkthrough and wireless sensor node station-keeping mode etc. reconnoitre mode, improve warehouse environment monitoring and goods and materials The actual effect of management;This programme greatly improves the operating efficiency that staff monitors and managed to warehouse, reduces manpower and thing The cost of money.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair The restriction of embodiments of the present invention, for those of ordinary skill in the field, may be used also on the basis of the above description To make other changes in different forms, all embodiments can not be exhaustive here, it is every to belong to this hair Row of the obvious changes or variations that bright technical scheme is extended out still in protection scope of the present invention.

Claims (8)

1. a kind of three-dimensionalreconstruction storage operational system based on RFID system, it is characterised in that the system includes
Data extraction module, for transferring Item Information in warehouse, wireless sensing section from the data repository in RFID system Point layout, environmental information and Biology seed coating information;
Three-dimensional scenic construction unit, for building three-dimensional virtual scene according to the relevant information of article in warehouse and environment;
Communication module, for the change according to three-dimensional virtual scene, communicated in real time with site operation personnel in warehouse, and command behaviour Make personnel's operation;
The three-dimensional scenic construction unit includes
Article adjusting module, for the warehouse item information provided according to data extraction module, in warehouse three-dimensional virtual scene Article be added or delete;
Sensing node adjusting module, for the placement information of the warehouse sensing node provided according to data extraction module, to warehouse Sensing node in three-dimensional virtual scene is added or deleted;
Article condition index display module, for the status information of the stock article provided according to data extraction module, display is worked as The state index of preceding stock article, the state index of the article are broken including gas concentration contained by humiture, article and corruption Damage degree;
Environmental index display module, for the warehouse environment information provided according to data extraction module, show in Current warehouse Environmental index;
Biology seed coating display module, the Biology seed coating information for data extraction module to be provided are shown in the form of Three-Dimensional Dynamic;
Data storage module, the data for stocking system typing and the three-dimensional virtual scene according to data renewal;
The three-dimensional scenic construction unit also includes
Handover module, for being needed to carry out automatic or manual reconstruct to three-dimensional virtual scene according to operating personnel;
Automatic reconstructed module, for analyzing the warehouse information that data extraction module is transferred, automatically to warehouse three-dimensional Scene is reconstructed;
Manual reconstructed module, the instruction that operating personnel are adjusted based on delivering in the warehouse obtained from data extraction module, Warehouse three-dimensional virtual scene is reconstructed manually.
The operational system 2. three-dimensionalreconstruction according to claim 1 is stored in a warehouse, it is characterised in that the three-dimensional scenic construction unit Also include
Module is reconnoitred, for using panning mode, vertical view pattern, scene walkthrough pattern, fast positioning pattern and network topology knot Structure exploration model, the current state in warehouse three-dimensional virtual scene is carried out to reconnoitre tour;
Alarm module, for the environmental state information in Current warehouse compared with predetermined threshold value, if exceeding threshold value, to be reported It is alert, if without departing from threshold value, do not alarm.
The operational system 3. three-dimensionalreconstruction according to claim 1 is stored in a warehouse, it is characterised in that the system also includes data and exported Module, for the information of three-dimensional virtual scene and depot data to be exported to external equipment.
A kind of 4. three-dimensionalreconstruction storage O&M method based on RFID system, it is characterised in that include the step of this method
Item Information in warehouse, wireless sensing node layout, environmental information and biology are obtained based on radio frequency discrimination RFID system Behavioural information;
Based on Item Information, wireless sensing node layout, environmental information and Biology seed coating information, structure and initialization in warehouse Three-dimensional virtual scene in warehouse;
In real time or by the setting period according to Item Information, wireless sensing node layout, environmental information and Biology seed coating in warehouse The situation of change of information, reconstruct the three-dimensional virtual scene in warehouse;
The warehouse three-dimensional virtual scene after reconstruct is reconnoitred using a variety of exploration models;
According to prospecting results, commander field personnel carries out operation maintenance to storage.
The O&M method 5. three-dimensionalreconstruction according to claim 4 is stored in a warehouse, it is characterised in that utilize 3DMax and Unity 3D Build three-dimensional virtual scene.
The O&M method 6. three-dimensionalreconstruction according to claim 4 is stored in a warehouse, it is characterised in that the three-dimensional virtual scene includes Warehouse scene framework, object model, article current state index display model, wireless sensing node, environmental information shows in warehouse The switching model of representation model and a variety of exploration models.
The O&M method 7. three-dimensionalreconstruction according to claim 4 is stored in a warehouse, it is characterised in that the three-dimensional in the reconstruct warehouse Virtual scene can automatically be reconstructed or reconstructed manually.
The O&M method 8. three-dimensionalreconstruction according to claim 4 is stored in a warehouse, it is characterised in that a variety of exploration models include Panning mode, overlook pattern, scene walkthrough pattern, fast positioning pattern and network topology structure exploration model.
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