CN109697583A - Information generating method and device - Google Patents
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- CN109697583A CN109697583A CN201710994933.0A CN201710994933A CN109697583A CN 109697583 A CN109697583 A CN 109697583A CN 201710994933 A CN201710994933 A CN 201710994933A CN 109697583 A CN109697583 A CN 109697583A
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Abstract
The embodiment of the present application discloses information generating method and device.One specific embodiment of this method includes: the shelf image for obtaining the target shelf of setting time, for every kind of article at least one article for being placed on above-mentioned target shelf, the Item Information of this kind of article is obtained from above-mentioned shelf image, wherein, Item Information includes location information of each article on above-mentioned target shelf in the Item Title, number of articles, article mark and this kind of article of this kind of article；Above-mentioned Item Information is compared with the reference Item Information obtained in advance, obtains article change information, above-mentioned article change information includes number of articles；The number of articles of various articles and the correspondence relationship information between the time are generated according to article change information.The embodiment can get accurate Item Information, find the situation of change of article in time, help to improve the supply of material efficiency of article.
Description
Technical field
The invention relates to technical field of data processing, and in particular to technical field of image processing, more particularly to letter
Cease generation method and device.
Background technique
With the development of science and technology, the mode of people's shopping is also more and more, the circulation of commodity is also increasing.Commodity
Greatly circulation needs to guarantee the effective management to merchandise warehouse.
In order to meet the needs of users as far as possible, the staff of merchandise warehouse needs to check the confession of magnanimity commodity in time
Goods situation.When finding that the commodity supply of material is insufficient, staff needs to contact supplier and supplies in time；When discovery commodity put it is wrong
When, staff needs that commodity are put suitable position manually, so that user can understand merchandise news in time.
Summary of the invention
The purpose of the embodiment of the present application is to propose information generating method and device, to solve background section above
The technical issues of mentioning.
In a first aspect, the embodiment of the present application provides a kind of information generating method, this method comprises: obtaining setting time
The shelf image of target shelf, for every kind of article at least one article for being placed on above-mentioned target shelf, from above-mentioned goods
The Item Information of this kind of article is obtained in frame image, wherein Item Information include the Item Title of this kind of article, number of articles,
Location information of each article on above-mentioned target shelf in article mark and this kind of article；By above-mentioned Item Information and in advance
The reference Item Information first obtained compares, and obtains article change information, above-mentioned article change information includes number of articles；Root
The number of articles of various articles and the correspondence relationship information between the time are generated according to article change information.
In some embodiments, the above-mentioned Item Information that this kind of article is obtained from above-mentioned shelf image, comprising: to above-mentioned
Shelf image carries out image procossing, identifies the article mark and Item Title of every kind of article in above-mentioned shelf image；For knowing
Not Chu every kind of article article mark and Item Title, determine number of articles of this kind of article on above-mentioned target shelf and
Location information of each article on above-mentioned target shelf in this kind of article.
In some embodiments, above-mentioned the number of articles of various articles to be generated according to article change information and between the time
Correspondence relationship information, comprising: establish the corresponding relationship between above-mentioned setting time article change information corresponding with every kind of article；
Based on above-mentioned corresponding relationship, the corresponding relationship for generating above-mentioned setting time between number of articles that article change information includes is believed
Breath.
In some embodiments, the above method further include: at least one article for being placed on above-mentioned target shelf
Every kind of article, obtain the corresponding correspondence relationship information of multiple setting times of this kind of article；By each correspondence relationship information packet
Setting time and the number of articles label contained is fastened in rectangular co-ordinate, obtains the coordinate points for corresponding to the correspondence relationship information, wherein
Above-mentioned rectangular coordinate system is for the corresponding relationship between settling time and quantity；Coordinate points in above-mentioned rectangular coordinate system are carried out
Fitting, obtains the matched curve at multiple time points of this kind of article；Based on above-mentioned matched curve, to the number of articles of this kind of article
It is predicted.
In some embodiments, above-mentioned article change information further includes location information, and, the above method further include: when
When the location information that article change information includes changes, alarm signal is issued.
Second aspect, the embodiment of the present application provide a kind of information generation device, and the above-mentioned device includes: that Item Information obtains
Unit is taken, the shelf image of the target shelf for obtaining setting time, for at least one placed on above-mentioned target shelf
Every kind of article in article, obtains the Item Information of this kind of article from above-mentioned shelf image, wherein Item Information includes this kind
Position of each article on above-mentioned target shelf in the Item Title of article, number of articles, article mark and this kind of article
Confidence breath；Article change information acquiring unit, for carrying out above-mentioned Item Information with the reference Item Information in advance obtained pair
Than obtaining article change information, above-mentioned article change information includes number of articles；Correspondence relationship information generation unit is used for root
The number of articles of various articles and the correspondence relationship information between the time are generated according to article change information.
In some embodiments, above-mentioned Item Information acquiring unit includes: information identification subelement, for above-mentioned shelf
Image carries out image procossing, identifies the article mark and Item Title of every kind of article in above-mentioned shelf image；Item Information obtains
Subelement is taken, for the article mark and Item Title of every kind of article for identifying, determines this kind of article in above-mentioned target
Location information of each article in number of articles and this kind of article on above-mentioned target shelf on shelf.
In some embodiments, above-mentioned correspondence relationship information generation unit includes: that corresponding relationship establishes subelement, for building
Found the corresponding relationship between above-mentioned setting time article change information corresponding with every kind of article；It is single that correspondence relationship information generates son
Member, for being based on above-mentioned corresponding relationship, pair for generating above-mentioned setting time between number of articles that article change information includes
Answer relation information.
In some embodiments, above-mentioned apparatus further include: correspondence relationship information acquiring unit, for for above-mentioned target goods
The every kind of article at least one article placed on frame obtains the corresponding corresponding relationship letter of multiple setting times of this kind of article
Breath；Coordinate points acquiring unit, setting time and number of articles label for including by each correspondence relationship information are sat at right angle
Mark is fastened, and the coordinate points for corresponding to the correspondence relationship information are obtained, wherein above-mentioned rectangular coordinate system for settling time and quantity it
Between corresponding relationship；Fitting unit obtains the more of this kind of article for being fitted to the coordinate points in above-mentioned rectangular coordinate system
The matched curve at a time point；Predicting unit carries out the number of articles of this kind of article pre- for being based on above-mentioned matched curve
It surveys.
In some embodiments, above-mentioned article change information further includes location information, and, above-mentioned apparatus further include: accuse
Alert unit when the location information for including in article change information changes, issues alarm signal.
The third aspect, the embodiment of the present application provide a kind of server, comprising: one or more processors；Memory is used
In storing one or more programs, when said one or multiple programs are executed by said one or multiple processors, so that on
State the information generating method that one or more processors execute above-mentioned first aspect.
Fourth aspect, the embodiment of the present application provide a kind of computer readable storage medium, are stored thereon with computer journey
Sequence, which is characterized in that the program realizes the information generating method of above-mentioned first aspect when being executed by processor.
Information generating method and device provided by the embodiments of the present application, extract Item Information from shelf image, can obtain
Get accurate Item Information；By the comparison with reference Item Information, article change information is obtained, can find article in time
Situation of change；The number of articles of various articles and the correspondence relationship information between the time are finally generated according to article change information,
Help to improve the supply of material efficiency of article.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is that this application can be applied to exemplary system architecture figures therein；
Fig. 2 is the flow chart according to one embodiment of the information generating method of the application；
Fig. 3 is the schematic diagram according to an application scenarios of the information generating method of the application；
Fig. 4 is the structural schematic diagram according to one embodiment of the information generation device of the application；
Fig. 5 is adapted for the structural schematic diagram for the computer system for realizing the server of the embodiment of the present application.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is shown can be using the exemplary system of the embodiment of the information generating method or information generation device of the application
System framework 100.
As shown in Figure 1, system architecture 100 may include shelf 101, camera 102, network 103 and server 104.Net
Network 103 between camera 102 and server 104 to provide the medium of communication link.Network 103 may include various connections
Type, such as wired, wireless communication link or fiber optic cables etc..
Camera 102 is interacted by network 103 with server 104, to receive or send message etc..Shelf 101 can wrap
Multilayer is included, multiple article rest areas can be divided on every layer.The size of article rest area is relatively fixed, can also be according to practical need
It adjusts.Camera 102 can be spaced the image of setting time acquisition shelf 101, can also be in the article on each shelf 101
Image is acquired when changing.
Server 104 can be the server handled the shelf image that camera 102 is sent.Server 104 connects
After receiving the shelf image that camera 102 is sent, Item Information is extracted from shelf image；Then by Item Information and reference substance
Product information compares, and obtains the change information of article on shelf 101；Then in conjunction with the temporal information of shelf image, generate each
The number of articles and the correspondence relationship information between the time of kind article.
It should be noted that information generating method provided by the embodiment of the present application is generally executed by server 104, accordingly
Ground, information generation device are generally positioned in server 104.
It should be understood that the number of shelf 101, camera 102 and server 104 in Fig. 1 is only schematical.According to
It realizes and needs, can have any number of shelf 101, camera 102 and server 104.
With continued reference to Fig. 2, the process 200 of one embodiment of the information generating method according to the application is shown.The letter
Cease generation method the following steps are included:
Step 201, the shelf image for obtaining the target shelf of setting time, for being placed at least on above-mentioned target shelf
Every kind of article in a kind of article, obtains the Item Information of this kind of article from above-mentioned shelf image.
In the present embodiment, the electronic equipment (such as server 104 shown in FIG. 1) of information generating method operation thereon
It can be received by wired connection mode or radio connection camera 102 and obtain shelf image.Wherein, shelf image is
Camera 102 is spaced the image of the shelf 101 of setting time acquisition, is also possible to the article on shelf 101 and becomes every time
The image acquired after dynamic can also be the image of the shelf 101 of other modes acquisition.Item Information includes the article of this kind of article
Location information of each article on above-mentioned target shelf in title, number of articles, article mark and this kind of article.Its
In, location information is position of the article on shelf (for example, location information of the X article on shelf 101 may is that X layers of X
A article area).It should be pointed out that above-mentioned radio connection can include but is not limited to 3G/4G connection, WiFi connection, indigo plant
Tooth connection, WiMAX connection, Zigbee connection, UWB (ultra wideband) connection and other currently known or future open
The radio connection of hair.
Shelf 101 are usually placed with various article, and the quantity (can also be position etc.) of the article on shelf 101 can be with
The sale of article changes.In order to guarantee the supply of article, staff needs the article often checked on shelf 101.When
When supply of material deficiency occurs in article on shelf 101, needs staff to contact supplier in time and supplement article.This requires work
Personnel continually check shelf 101, and when there are many 101 quantity of shelf, and the article on shelf 101 is also very much, staff
It is not easy to find the supply and demand variation of article in time, is also not easy to be accurately obtained the quantity variation of article, causes to obtain on shelf 101
Item Information it is inefficient, and then can not timely and accurately get materials supply information.
For this purpose, the application is substituted manually by camera 102 and server 104.When obtaining setting by camera 102
Between target shelf shelf image, camera 102 can get the image of shelf 101 in time, then right by server 104
Shelf image carries out data processing, and Item Information is extracted from shelf image.
In some optional implementations of the present embodiment, the above-mentioned object that this kind of article is obtained from above-mentioned shelf image
Product information may comprise steps of:
The first step carries out image procossing to above-mentioned shelf image, identifies the article of every kind of article in above-mentioned shelf image
Mark and Item Title.
Shelf image is the image of the target shelf obtained in setting time.It contains in setting time on target shelf
The information of all items.In order to obtain Item Information, the article mark of every kind of article can be identified from shelf image first
And Item Title, the location information or quantity information of article are then obtained again.
Second step determines this kind of article in above-mentioned mesh the article mark and Item Title of the every kind of article identified
Mark the number of articles on shelf and location information of each article on above-mentioned target shelf in this kind of article.It identifies
After the article mark and Item Title of every kind of article, image knowledge can be carried out to shelf image by article mark and Item Title
Not, number of articles and location information of the article on target shelf are determined.
Step 202, above-mentioned Item Information is compared with the reference Item Information obtained in advance, obtains article variation letter
Breath.
It can be (can also be other setting times) acquisition when article occupies shelf 101 with reference to Item Information, pass through
The corresponding Item Information of shelf image is compared with reference to Item Information, it can be found that the variation which article occurs.Its
In, above-mentioned article change information includes number of articles, and when the position of article changes, article change information can also include
Location information.It obtains when for example, article being occupied shelf 101 with reference to Item Information.It can be with reference to Item Information, " XX shelf
XX time Item Information is as follows: X layers total, X layer total X cargo rest area, and the Item Title placed respectively is XXX；Quantity is
XXX is identified as XXX ".After extracting Item Information from shelf image, carried out pair by Item Information and with reference to Item Information
Than obtained article change information may is that " XX shelf XX time Item Information is as follows: X layers total, the total X cargo of X layer is put
Set area, Item Title XXX；Quantity reduces XXX, is identified as XXX ", can also be " the article change information of XX shelf: XX object
The describing modes such as quantity reduction XX of product ".
Step 203, the number of articles of various articles is generated according to article change information and the corresponding relationship between the time is believed
Breath.
Shelf image is acquired in certain time point, is acquired, is passed through with reference to Item Information and in certain time point
It compares Item Information and is just provided with correlation in time with reference Item Information with Item Information, Item Information is referred to.From when
Between angle contrast's Item Information and refer to Item Information, can be generated corresponding between the number of articles of various articles and time
Relation information.
In some optional implementations of the present embodiment, the above-mentioned object that various articles are generated according to article change information
Product quantity and the correspondence relationship information between the time, may comprise steps of:
The first step establishes the corresponding relationship between above-mentioned setting time article change information corresponding with every kind of article.
Shelf image is the image of the target shelf obtained in setting time, and Item Information is got from shelf image
Afterwards, by Item Information with the article change information compared with reference to Item Information is also corresponding is provided with time attribute.Cause
This, can establish the corresponding relationship between setting time article change information corresponding with every kind of article.
Second step is based on above-mentioned corresponding relationship, generates the number of articles that above-mentioned setting time includes with article change information
Between correspondence relationship information.
Seen from the above description, article change information may include number of articles (i.e., it is generally the case that mainly article
The variation of quantity).Since setting time and article change information have corresponding relationship, setting time also changes with article
There is corresponding relationship, the corresponding relationship letter between available setting time and number of articles between the number of articles that information includes
Breath.Correspondence relationship information may is that X article in the XX time, and the quantity information in article change information is XX.
It (such as can be, number of articles is less than when the Item Information that extracts from shelf image shows that number of articles is insufficient
A certain setting quantity) when, or (such as can be, in following x by the way that article variation tendency information prediction number of articles is insufficient
Interior possible supply shortage) when, signal can be issued, to supply sufficient amount of article in time.
In some optional implementations of the present embodiment, the above method can with the following steps are included:
The first step obtains this kind of article for every kind of article at least one article for placing on above-mentioned target shelf
The corresponding correspondence relationship information of multiple setting times.
Setting time of having nothing to do can obtain correspondence relationship information, when the planogram for the target shelf for obtaining multiple setting times
When picture, the corresponding correspondence relationship information of multiple setting times for the every kind of article placed on available target shelf.
Setting time and number of articles that each correspondence relationship information includes are marked and are fastened in rectangular co-ordinate by second step,
Obtain corresponding to the coordinate points of the correspondence relationship information.
For the ease of observation data by all means, the setting time and number of articles that can include by each correspondence relationship information
Label is fastened in rectangular co-ordinate, in this way, each correspondence relationship information just corresponds to a coordinate points.Wherein, above-mentioned rectangular coordinate system
For the corresponding relationship between settling time and quantity.
Third step is fitted the coordinate points in above-mentioned rectangular coordinate system, obtains multiple time points of this kind of article
Matched curve.
After obtaining multiple coordinate points, coordinate points are fitted, the matched curve of available corresponding article.
4th step is based on above-mentioned matched curve, predicts the number of articles of this kind of article.
After obtaining matched curve, by a variety of methods (such as can be deep learning method, prediction technique etc.) to article
Number of articles in some following time is predicted, to provide enough articles in time, the supply of material of article can be improved
Efficiency.
In some optional implementations of the present embodiment, above-mentioned article change information further includes location information, and,
The above method further include: when the location information that article change information includes changes, issue alarm signal.
Article has corresponding rest area on shelf 101, when article does not appear in corresponding region, may cause to goods
There is the problems such as article identification mistake, number of articles mistake of statistics in frame image when being handled.Therefore, when the location information of article
When changing, alarm signal can be issued, to be adjusted to the position that article is placed.
Further, it is also possible to the direction (such as article mark towards shelf 101 outside) etc. to article mark identifies, so as to
User can obtain Item Information by article mark.
With continued reference to the schematic diagram that Fig. 3, Fig. 3 are according to the application scenarios of the information generating method of the present embodiment.?
In the application scenarios of Fig. 3, server 104 gets the shelf image of shelf 101 by camera 102, mentions from shelf image
Take out Item Information；Then, server 104 compares Item Information with reference to Item Information, obtains article change information；
Finally, generating the number of articles of various articles and the correspondence relationship information (table in such as Fig. 3 between the time according to article change information
Shown in the article A that lattice are shown).
The method provided by the above embodiment of the application extracts Item Information from shelf image, can get accurately
Item Information；By the comparison with reference Item Information, article change information is obtained, can find the situation of change of article in time；
The number of articles of various articles and the correspondence relationship information between the time are finally generated according to article change information, helped to improve
The supply of material efficiency of article.
It generates and fills this application provides a kind of information as the realization to method shown in above-mentioned each figure with further reference to Fig. 4
The one embodiment set, the Installation practice is corresponding with embodiment of the method shown in Fig. 2, which specifically can be applied to respectively
In kind electronic equipment.
As shown in figure 4, the information generation device 400 of the present embodiment may include: Item Information acquiring unit 401, article
Change information acquiring unit 402 and correspondence relationship information generation unit 403.Wherein, Item Information acquiring unit 401 is for obtaining
The shelf image of the target shelf of setting time, for every kind of object at least one article for being placed on above-mentioned target shelf
Product obtain the Item Information of this kind of article from above-mentioned shelf image, wherein Item Information includes the item name of this kind of article
Location information of each article on above-mentioned target shelf in title, number of articles, article mark and this kind of article；Article becomes
Change information acquisition unit 402 for comparing above-mentioned Item Information with the reference Item Information obtained in advance, obtains article
Change information, above-mentioned article change information includes number of articles；Correspondence relationship information generation unit 403 according to article for changing
Information generates the number of articles of various articles and the correspondence relationship information between the time.
In some optional implementations of the present embodiment, above-mentioned Item Information acquiring unit 401 may include: information
Identify that subelement (not shown) and Item Information obtain subelement (not shown).Wherein, information identification subelement is used
In carrying out image procossing to above-mentioned shelf image, the article mark and item name of every kind of article in above-mentioned shelf image are identified
Claim；Item Information obtains subelement and determines this kind of object for the article mark and Item Title of every kind of article for identifying
Product are believed in the position of the number of articles on above-mentioned target shelf and each article in this kind of article on above-mentioned target shelf
Breath.
In some optional implementations of the present embodiment, above-mentioned correspondence relationship information generation unit 403 may include:
Corresponding relationship establishes subelement (not shown) and correspondence relationship information generates subelement (not shown).Wherein, corresponding
Relationship establishes subelement for establishing the corresponding relationship between above-mentioned setting time article change information corresponding with every kind of article；
Correspondence relationship information generates subelement and is used to be based on above-mentioned corresponding relationship, and generating above-mentioned setting time with article change information includes
Number of articles between correspondence relationship information.
In some optional implementations of the present embodiment, information generation device 400 can also include: corresponding relationship letter
Cease acquiring unit (not shown), coordinate points acquiring unit (not shown), fitting unit (not shown) and prediction
Unit (not shown).Wherein, correspondence relationship information acquiring unit is at least one for placing on above-mentioned target shelf
Every kind of article in kind article, obtains the corresponding correspondence relationship information of multiple setting times of this kind of article；Coordinate points obtain single
Member is fastened for marking setting time and number of articles that each correspondence relationship information includes in rectangular co-ordinate, and corresponding be somebody's turn to do is obtained
The coordinate points of correspondence relationship information, wherein above-mentioned rectangular coordinate system is for the corresponding relationship between settling time and quantity；Fitting
For unit for being fitted to the coordinate points in above-mentioned rectangular coordinate system, the fitting for obtaining multiple time points of this kind of article is bent
Line；Predicting unit is used to be based on above-mentioned matched curve, predicts the number of articles of this kind of article.
In some optional implementations of the present embodiment, above-mentioned article change information can also include location information,
And above- mentioned information generating means 400 can also include: Alarm Unit (not shown), in article change information packet
When the location information contained changes, alarm signal is issued.
The present embodiment additionally provides a kind of server, comprising: one or more processors；Memory, for storing one
Or multiple programs, when said one or multiple programs are executed by said one or multiple processors, so that said one or more
A processor executes above-mentioned information generating method.
The present embodiment additionally provides a kind of computer readable storage medium, is stored thereon with computer program, the program quilt
Processor realizes above-mentioned information generating method when executing.
Below with reference to Fig. 5, it illustrates the computer systems 500 for the server for being suitable for being used to realize the embodiment of the present application
Structural schematic diagram.Server shown in Fig. 5 is only an example, should not function and use scope band to the embodiment of the present application
Carry out any restrictions.
As shown in figure 5, computer system 500 includes central processing unit (CPU) 501, it can be read-only according to being stored in
Program in memory (ROM) 502 or be loaded into the program in random access storage device (RAM) 503 from storage section 508 and
Execute various movements appropriate and processing.In RAM 503, also it is stored with system 500 and operates required various programs and data.
CPU 501, ROM 502 and RAM 503 are connected with each other by bus 504.Input/output (I/O) interface 505 is also connected to always
Line 504.
I/O interface 505 is connected to lower component: the importation 506 including keyboard, mouse etc.；It is penetrated including such as cathode
The output par, c 507 of spool (CRT), liquid crystal display (LCD) etc. and loudspeaker etc.；Storage section 508 including hard disk etc.；
And the communications portion 509 of the network interface card including LAN card, modem etc..Communications portion 509 via such as because
The network of spy's net executes communication process.Driver 510 is also connected to I/O interface 505 as needed.Detachable media 511, such as
Disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on as needed on driver 510, in order to read from thereon
Computer program be mounted into storage section 508 as needed.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description
Software program.For example, embodiment of the disclosure includes a kind of computer program product comprising be carried on computer-readable medium
On computer program, which includes the program code for method shown in execution flow chart.In such reality
It applies in example, which can be downloaded and installed from network by communications portion 509, and/or from detachable media
511 are mounted.When the computer program is executed by central processing unit (CPU) 501, limited in execution the present processes
Above-mentioned function.
It should be noted that the above-mentioned computer-readable medium of the application can be computer-readable signal media or meter
Calculation machine readable storage medium storing program for executing either the two any combination.Computer readable storage medium for example can be --- but not
Be limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or any above combination.Meter
The more specific example of calculation machine readable storage medium storing program for executing can include but is not limited to: have the electrical connection, just of one or more conducting wires
Taking formula computer disk, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type may be programmed read-only storage
Device (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device,
Or above-mentioned any appropriate combination.In this application, computer readable storage medium can be it is any include or storage journey
The tangible medium of sequence, the program can be commanded execution system, device or device use or in connection.And at this
In application, computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.Include on computer-readable medium
Program code can transmit with any suitable medium, including but not limited to: wireless, electric wire, optical cable, RF etc. are above-mentioned
Any appropriate combination.
Flow chart and block diagram in attached drawing are illustrated according to the system of the various embodiments of the application, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, program segment or code of table, a part of the module, program segment or code include one or more use
The executable instruction of the logic function as defined in realizing.It should also be noted that in some implementations as replacements, being marked in box
The function of note can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are actually
It can be basically executed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.Also it to infuse
Meaning, the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart can be with holding
The dedicated hardware based system of functions or operations as defined in row is realized, or can use specialized hardware and computer instruction
Combination realize.
Being described in unit involved in the embodiment of the present application can be realized by way of software, can also be by hard
The mode of part is realized.Described unit also can be set in the processor, for example, can be described as: a kind of processor packet
Include Item Information acquiring unit, article change information acquiring unit and correspondence relationship information generation unit.Wherein, these units
Title does not constitute the restriction to the unit itself under certain conditions, for example, tendency information acquiring unit can also be described
For " for obtaining the unit of information change trend ".
As on the other hand, present invention also provides a kind of computer-readable medium, which be can be
Included in device described in above-described embodiment；It is also possible to individualism, and without in the supplying device.Above-mentioned calculating
Machine readable medium carries one or more program, when said one or multiple programs are executed by the device, so that should
Device: obtaining the shelf image of the target shelf of setting time, at least one article for placing on above-mentioned target shelf
Every kind of article, the Item Information of this kind of article is obtained from above-mentioned shelf image, wherein Item Information includes this kind of article
Location information of each article on above-mentioned target shelf in Item Title, number of articles, article mark and this kind of article；
Above-mentioned Item Information is compared with the reference Item Information obtained in advance, obtains article change information, above-mentioned article variation
Information includes number of articles；The number of articles of various articles is generated according to article change information and the corresponding relationship between the time is believed
Breath.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from foregoing invention design, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (12)
1. a kind of information generating method, which is characterized in that the described method includes:
The shelf image for obtaining the target shelf of setting time, at least one article for being placed on the target shelf
Every kind of article obtains the Item Information of this kind of article from the shelf image, wherein Item Information includes the object of this kind of article
The name of an article claims, location information of each article in number of articles, article mark and this kind of article on the target shelf；
The Item Information is compared with the reference Item Information obtained in advance, obtains article change information, the article
Change information includes number of articles；
The number of articles of various articles and the correspondence relationship information between the time are generated according to article change information.
2. the method according to claim 1, wherein the object for obtaining this kind of article from the shelf image
Product information, comprising:
Image procossing is carried out to the shelf image, identifies the article mark and item name of every kind of article in the shelf image
Claim；
Article mark and Item Title for the every kind of article identified determine object of this kind of article on the target shelf
Location information of each article on the target shelf in product quantity and this kind of article.
3. according to the method described in claim 2, it is characterized in that, the object for generating various articles according to article change information
Product quantity and the correspondence relationship information between the time, comprising:
Establish the corresponding relationship between setting time article change information corresponding with every kind of article；
Based on the corresponding relationship, the corresponding pass between the setting time and the number of articles that article change information includes is generated
It is information.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
For every kind of article at least one article for being placed on the target shelf, when obtaining multiple settings of this kind of article
Between corresponding correspondence relationship information；
Setting time and number of articles that each correspondence relationship information includes are marked and fastened in rectangular co-ordinate, it is right to obtain corresponding to this
Answer the coordinate points of relation information, wherein the rectangular coordinate system is for the corresponding relationship between settling time and quantity；
Coordinate points in the rectangular coordinate system are fitted, the matched curve at multiple time points of this kind of article is obtained；
Based on the matched curve, the number of articles of this kind of article is predicted.
5. the method according to claim 1, wherein the article change information further includes location information, and
The method also includes:
When the location information that article change information includes changes, alarm signal is issued.
6. a kind of information generation device, which is characterized in that described device includes:
Item Information acquiring unit, the shelf image of the target shelf for obtaining setting time, on the target shelf
The every kind of article at least one article placed, obtains the Item Information of this kind of article, wherein object from the shelf image
Product information includes each article in the Item Title, number of articles, article mark and this kind of article of this kind of article described
Location information on target shelf；
Article change information acquiring unit, for the Item Information to be compared with the reference Item Information obtained in advance,
Article change information is obtained, the article change information includes number of articles；
Correspondence relationship information generation unit, for generating the number of articles of various articles according to article change information and between the time
Correspondence relationship information.
7. device according to claim 6, which is characterized in that the Item Information acquiring unit includes:
Information identifies subelement, for carrying out image procossing to the shelf image, identifies every kind of object in the shelf image
The article mark and Item Title of product；
Item Information obtains subelement and determines this kind for the article mark and Item Title of every kind of article for identifying
Position of the article in the number of articles on the target shelf and each article in this kind of article on the target shelf
Information.
8. device according to claim 7, which is characterized in that the correspondence relationship information generation unit includes:
Corresponding relationship establishes subelement, for establishing between setting time article change information corresponding with every kind of article
Corresponding relationship；
Correspondence relationship information generates subelement, for being based on the corresponding relationship, generates the setting time and article variation is believed
The correspondence relationship information between number of articles that breath includes.
9. device according to claim 8, which is characterized in that described device further include:
Correspondence relationship information acquiring unit, for every kind of object at least one article for being placed on the target shelf
Product obtain the corresponding correspondence relationship information of multiple setting times of this kind of article；
Coordinate points acquiring unit, setting time and number of articles label for including by each correspondence relationship information are sat at right angle
Mark is fastened, and the coordinate points for corresponding to the correspondence relationship information are obtained, wherein the rectangular coordinate system for settling time and quantity it
Between corresponding relationship；
Fitting unit obtains multiple time points of this kind of article for being fitted to the coordinate points in the rectangular coordinate system
Matched curve；
Predicting unit predicts the number of articles of this kind of article for being based on the matched curve.
10. device according to claim 6, which is characterized in that the article change information further includes location information, and
Described device further include:
Alarm Unit when the location information for including in article change information changes, issues alarm signal.
11. a kind of server, comprising:
One or more processors；
Memory, for storing one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processors
Perform claim requires any method in 1 to 5.
12. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The method as described in any in claim 1 to 5 is realized when execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994933.0A CN109697583A (en) | 2017-10-23 | 2017-10-23 | Information generating method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994933.0A CN109697583A (en) | 2017-10-23 | 2017-10-23 | Information generating method and device |
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| CN109697583A true CN109697583A (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710994933.0A Pending CN109697583A (en) | 2017-10-23 | 2017-10-23 | Information generating method and device |
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| CN (1) | CN109697583A (en) |
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Application publication date: 20190430 |