CN106339491A - System and method for searching and answering optical label - Google Patents
System and method for searching and answering optical label Download PDFInfo
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- CN106339491A CN106339491A CN201610789863.0A CN201610789863A CN106339491A CN 106339491 A CN106339491 A CN 106339491A CN 201610789863 A CN201610789863 A CN 201610789863A CN 106339491 A CN106339491 A CN 106339491A
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- optical label
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04812—Interaction techniques based on cursor appearance or behaviour, e.g. being affected by the presence of displayed objects
Abstract
The invention discloses a system and a method for searching and answering an optical label. The method comprises the following steps: step one, collecting all to-be-searched optical label signals by a user, and forming optical label to-be-searched information; step two, inputting a searching keyword of a target optical label in an optical label control server, and converting, thus obtaining optical label searching information; step three, carrying out information matching on the optical label searching information in the optical label to-be-searched information through the optical label control server, thus obtaining result optical labels according with the optical label searching information; step four, dividing a period transmitted by the optical label signals into time slices corresponding to the number of the result optical labels, and making the time slices in one-to-one correspondence with the result optical labels; step five, after receiving selected time slices and designated matching information by the user, carrying out secondary collection on all the optical label signals, correspondingly carrying out information matching on secondary collection information according to the time slices and the designated matching information, and searching, thus obtaining the target optical label.
Description
Technical field
The present invention relates to the retrieval answering system of information retrieval technique, specially optical label and method.
Background technology
When carrying out handset identity optical label, in order to quickly find required optical label in multiple optical labels, need to carry
For the search method of optical label, user is helped to find optical label target and be applied.Due to existing label technique at present
(such as: Quick Response Code, bar code etc.) does not have active response function, limits the realization actively retrieving response.This method is based on light
Label technique, by the mechanism of online negotiation it is achieved that actively retrieving response, improves the accuracy of retrieval.
Content of the invention
For problems of the prior art, the present invention provides a kind of retrieval answering system and the method for optical label, energy
Enough help user to find oneself required optical label in field of view, optical label is carried out with screening and screens, therefrom find user institute
The information of need is simultaneously quickly identified.
The present invention is to be achieved through the following technical solutions:
The retrieval answer method of optical label, comprises the steps,
Step one, user gathers all optical label signals of line retrieval to be entered, and forms optical label information to be checked；Then will
Optical label information to be checked uploads to optical label and controls in server；
Step 2, to optical label control server in input target optical label search key, inverted after obtain light
Label search information；
Step 3, controls server by optical label, carries out letter to optical label retrieval information in optical label information to be checked
Breath coupling, obtains meeting the result optical label that optical label retrieves information；
Step 4, controls server by optical label, and the cycle that optical label signal is transmitted is divided into and result optical label
Quantity identical timeslice, and timeslice is corresponded with result optical label；In the timeslice chosen, by specified coupling letter
Number it is sent to corresponding result optical label, in result optical label, the legacy data signal of occupied time piece is postponed；Should simultaneously
Timeslice and specified match information send to user；
All optical label signals, after user receives timeslice and the specified match information of selection, are carried out secondary by step 5
Collection, the correspondence according to timeslice and specified match information carries out information matches in secondary acquisition information, and retrieval obtains result
Optical label.
Preferably, in step one, user gathers all optical label signals of line retrieval to be entered, and identifies each optical label
Identification number, with identification number for index, forms optical label set to be checked l, l={ l1,l2,l3,…,li..., liFor cursor to be checked
Sign, i is positive integer；Set to be checked for optical label is uploaded to optical label as optical label information to be checked control in server.
Preferably, in step 2, information retrieved by the light label that search key is converted into for data base querying.
Further, in step 3, using database retrieval algorithm, in optical label information to be checked, information is retrieved to optical label
Carry out information inquiry coupling, obtain meeting the result optical label that optical label retrieves information.
Preferably, in step 3, described specified matched signal is compiled using the reservation not used in original optical label signal
Code.
Preferably, user, using the intelligent terminal including smart mobile phone, HPC or panel computer, gathers and will carry out
All optical label signals of retrieval, and receive the timeslice of selection and specified match information.
The retrieval answering system of optical label, including,
Intelligent terminal, for gathering all optical label signals of line retrieval to be entered, converts search key, and receives choosing
The timeslice taking and specified match information；
Optical label controls server, for receiving optical label information to be checked, in optical label information to be checked, optical label is examined
Rope information carries out information matches；It is divided into and result optical label quantity identical timeslice in the cycle of optical label signal transmission,
And timeslice is corresponded with result optical label；In the timeslice chosen, specified matched signal is sent to corresponding knot
Fruit optical label, sends this timeslice and specified match information to intelligent terminal simultaneously；And storage includes all optical label letters
The optical label data base of breath.
Compared with prior art, the present invention has a following beneficial technique effect:
The present invention sets up the interactive relationship of intelligent terminal and optical label using the method for retrieval, response, and process is simply effective；
The set based on the information to be retrieved of field of view for the method is set up, and reduces retrieval and inquisition scope it is not necessary to retrieve whole data base,
Improve retrieval operation efficiency；Support the situation of single or multiple retrieval result；Add in optical label information using after feedback
Specified match information, realizes active response function, completes the realization actively retrieving response.This method is based on optical label technology,
By the mechanism of online negotiation it is achieved that actively retrieving response, improve accuracy and the convenience of retrieval.
Brief description
Fig. 1 is the structural representation of system described in present example.
Fig. 2 is optical label sample figure described in present example.
Fig. 3 is method flow diagram described in present example.
In figure: user 1, intelligent terminal 2, server 3, optical label data base 4, signal element 5, position mark 6.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail, described be explanation of the invention and
It is not to limit.
The present invention utilizes the signal encoding of optical label, realizes the active response to optical label information, completes to retrieve, leads to
Cross to optical label signal transmission cycle etc. result optical label divide, the correspondence of deadline piece and result optical label, thus plus
Enter the match information specified, complete to feed back by active response and retrieve, simply efficiently, accurate quick.
System of the present invention, as shown in figure 1, it includes the intelligent terminal 2 of user 1 operation, will be examined for collection
All optical label signals of rope, convert search key, and receive the timeslice of selection and specified match information；
The optical label that storage includes the optical label data base 4 of all optical label information controls server 3, for receiving cursor
Sign information to be checked, in optical label information to be checked, information matches are carried out to optical label retrieval information；In optical label signal transmission
Cycle is divided into and result optical label quantity identical timeslice, and timeslice is corresponded with result optical label；Choosing
Timeslice in, specified matched signal is sent to corresponding result optical label, simultaneously by this timeslice and specified match information
Send to intelligent terminal.
Intelligent terminal 2 and optical label control server 3 to pass through wireless interaction.
The method of the invention as shown in figure 3, comprising the steps,
The procedure of above-mentioned optical label retrieval is,
Step one, user u carries out to the optical label in visual range around making an inspection tour scanning by intelligent terminal p, to scanning
The optical label obtaining is identified successively, identifies the identification number of each optical label, with identification number for index, forms optical label to be checked
Set l, l={ l1,l2,l3,…,li..., liFor optical label to be checked, i is natural number；And set l is uploaded to optical label control
Server s；
Step 2: user u inputs the description k of searched targets optical label on intelligent terminal p, k is keyword set, k=
{k1,k2,k3,…,kj..., kjFor key word, j is natural number；K is translated, obtains the retrieval sentence or any of optical label
Can be used for data base querying primitive, retrieve information q as optical label；
Step 3: optical label retrieval information q is uploaded to optical label and controls server s, optical label control server s can
Access the optical label data base d registering effectively all optical label information datas；Optical label controls server s to be based on optical label inspection
Rope information q maintenance data library searching algorithm, by the inquiry to optical label data base d, in the set l to be checked of above-mentioned optical label
Search all qualified optical labels, and by these optical labels put into set l '=..., lr..., r is positive integer, and l ' is l
Subset；
Step 4: optical label controls server s that the cycle t that optical label signal transmits is assigned as t/ | l ' | piece, and | l ' | is
The mould of set l '；Send optical label easy to identify in corresponding timeslice and encode c, as specified matched signal, identify that optical label is compiled
Code c encodes for the reservation that optical label data display does not use, such as: signal element is all 1 etc., and identified optical label coding c takies
Original data encoding postpone；The scheme that timeslice is distributed is sent to user intelligent terminal simultaneously；
Step 5: reuse optical label around terminal scanning in user, once finding the optical label of Current Scan right
Identification optical label coding c is sent, then in the result optical label showing the as retrieval of this optical label, thus realizing in the timeslice answered
Optical label retrieval and response.
When specifically being used, as described below.
User consumes in commercial center, and he needs to find one " Chuan Weihuoguodian " in horizon range；User is sharp first
Scan the optical label in field of view with the smart mobile phone carrying, identify 120 optical labels；Then the optical label on mobile phone
The crucial term " river taste " of input, " chaffy dish " in retrieval application；120 optical labels that scanning input arrives are retrieved by server with it
The retrieval sentence " river taste and chaffy dish " of key word synthesis is uploaded onto the server；Server accessing databases are in 120 optical labels
Lookup meets the optical label of " river taste and chaffy dish " search condition, obtains 8 results；The cycle time of optical label is divided by server
For 8 timeslices, instruct this 8 optical labels respectively in the time 1/8,2/8,3/8,4/8,5/8,6/8,7/8,8/8, by signal list
Unit is all set to 1；Server notifies user u to scan again；U scans again, when its functional mobile phone identifies in scanning process
Go out complete 1 signal element display when, remind user find results needed, retrieval finishes.
Claims (7)
1. the retrieval answer method of optical label is it is characterised in that comprise the steps,
Step one, user gathers all optical label signals of line retrieval to be entered, and forms optical label information to be checked；Then by cursor
Sign information to be checked to upload in optical label control server；
Step 2, to optical label control server in input target optical label search key, inverted after obtain optical label
Retrieval information；
Step 3, controls server by optical label, enters row information to optical label retrieval information in optical label information to be checked
Join, obtain meeting the result optical label that optical label retrieves information；
Step 4, controls server by optical label, and the cycle that optical label signal is transmitted is divided into and result optical label quantity
Identical timeslice, and timeslice is corresponded with result optical label；In the timeslice chosen, specified matched signal is sent out
Give corresponding result optical label, in result optical label, the legacy data signal of occupied time piece is postponed；Simultaneously by this time
Piece and specified match information send to user；
All optical label signals, after user receives timeslice and the specified match information of selection, are carried out secondary acquisition by step 5,
Correspondence according to timeslice and specified match information carries out information matches in secondary acquisition information, and retrieval obtains result cursor
Sign.
2. the retrieval answer method of optical label according to claim 1 is it is characterised in that in step one, user gathers institute
All optical label signals of line retrieval to be entered, identify the identification number of each optical label, with identification number for index, form optical label and treat
Inspection set l, l={ l1,l2,l3,…,li..., liFor optical label to be checked, i is positive integer；Using set to be checked for optical label as light
Label information to be checked uploads to optical label and controls in server.
3. the retrieval answer method of optical label according to claim 1 is it is characterised in that in step 2, search key
It is converted into the light label for data base querying and retrieve information.
4. the retrieval answer method of optical label according to claim 3 is it is characterised in that in step 3, using data base
Searching algorithm, carries out information inquiry coupling to optical label retrieval information in optical label information to be checked, obtains meeting optical label inspection
The result optical label of rope information.
5. the retrieval answer method of optical label according to claim 1 is it is characterised in that in step 3, described specifies
Matched signal is using the reservation coding not used in original optical label signal.
6. the retrieval answer method of optical label according to claim 1 includes intelligent handss it is characterised in that user adopts
The intelligent terminal of machine, HPC or panel computer, gathers all optical label signals of line retrieval to be entered, and receives selection
Timeslice and specified match information.
7. optical label retrieval answering system it is characterised in that include,
Intelligent terminal, for gathering all optical label signals of line retrieval to be entered, converts search key, and receives selection
Timeslice and specified match information；
Optical label controls server, for receiving optical label information to be checked, retrieves letter to optical label in optical label information to be checked
Breath carries out information matches；It is divided into and result optical label quantity identical timeslice in the cycle of optical label signal transmission, and will
Timeslice is corresponded with result optical label；In the timeslice chosen, specified matched signal is sent to corresponding result light
Label, sends this timeslice and specified match information to intelligent terminal simultaneously；And storage includes all optical label information
Optical label data base.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107886017A (en) * | 2017-11-09 | 2018-04-06 | 陕西外号信息技术有限公司 | A kind of read method and equipment of optical label sequence |
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| CN106339491B (en) | 2019-06-18 |
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Effective date of registration: 20211124 Address after: 201306 2nd floor, no.979 Yunhan Road, Lingang New Area, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Guangshi fusion Intelligent Technology Co.,Ltd. Address before: 710075 Room 301, Block A, Innovation Information Building, Xi'an Software Park, No. 2 Science and Technology Road, Xi'an High-tech Zone, Shaanxi Province Patentee before: XI'AN XIAOGUANGZI NETWORK TECHNOLOGY Co.,Ltd. |
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