CN107886655A - The generation method that should be paid one's bill, the matching process that should be paid one's bill and pay one's bill - Google Patents

The generation method that should be paid one's bill, the matching process that should be paid one's bill and pay one's bill Download PDF

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Publication number
CN107886655A
CN107886655A CN201711117726.3A CN201711117726A CN107886655A CN 107886655 A CN107886655 A CN 107886655A CN 201711117726 A CN201711117726 A CN 201711117726A CN 107886655 A CN107886655 A CN 107886655A
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China
Prior art keywords
bill
commodity
pay
paid
customer
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CN201711117726.3A
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Chinese (zh)
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陈维龙
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Individual
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Individual
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/18—Payment architectures involving self-service terminals [SST], vending machines, kiosks or multimedia terminals
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0036—Checkout procedures
    • G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
    • G07G1/0054—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader with control of supplementary check-parameters, e.g. weight or number of articles

Abstract

The present invention relates to self-service technical field, more particularly to a kind of generation method that should be paid one's bill, should pay one's bill and the matching process that has paid one's bill.Wherein, the generation method that should be paid one's bill, including：Obtain the load-bearing data of the loading plate for carrying commodity；Based on load-bearing data and the inventory to prestore, the type and quantity for the commodity that the state of obtaining changes；Wherein, the particular commodity gravimetric value of the species of the commodity placed on loading plate, quantity and every kind of commodity is have recorded in inventory；Species, quantity and the generation of default cargo price based on commodity should pay one's bill.The above-mentioned technical proposal of the present invention has following beneficial technique effect：When user uses self-service operation, provide a kind of efficient Anti-theft to businessman and look into means；The self-service operation mode of multiple industries is favorably promoted, reduces staff.Inexpensive, light equipment can extensive rapid deployment.

Description

The generation method that should be paid one's bill, the matching process that should be paid one's bill and pay one's bill
Technical field
The present invention relates to machine vision, smart machine, self-service technical field, more particularly to the generation side that should be paid one's bill Method, should pay one's bill with paid one's bill matching process, judge match the theft suspicion that should pay one's bill and pay one's bill of completion Theft preventing method, the theft preventing method based on automatic selling system.
Background technology
With the development of self-service technology, increasing self-service mode of selling goods occurs in succession.
In Self-help vending machine field, it can only sell with independent packaging and being sold in units of the number of commodity from initial Self-help vending machine (such as：Self-service beverage machine, self-service Candy selling machine, self-service Mature Audiences machine), developing into can sell without only Vertical packaging and sold in units of the weight of commodity Self-help vending machine (such as：Self-service food grains vending machine, self-service juice machine, self-service water Fruit machine), the species of Self-help vending machine is being continuously increased.
For Self-help vending machine, its process of selling goods is：Commodity are locked in a closing space (such as cupboard), The commodity for first selecting it to think purchase, and the corresponding corresponding amount of money of payment, Self-help vending machine are needed when customer does shopping every time After checking fund is paid successfully, it can just open and release the commodity selected by customer.Because this mode of selling goods is using elder generation The mode and commodity supplied after payment are locked in a closing space, therefore, in the case where not destroying vending machine, commodity It is stolen that there is very little risk.But shortcoming is：On the one hand：Because vending machine space is limited, a small amount of commodity can only be provided；On the other hand, Every self-service machine can only allow one or two customer while buy commodity, and therefore, Self-help vending machine far can not meet businessman The demand of extensive vending articles.
Unmanned supermarket is have also appeared in the prior art, and in the environment of selling goods of unmanned supermarket, commodity are placed in goods by businessman Frame sales counter, and the means of payment such as mobile-phone payment are provided and allow the complete self-help shopping of user to pay.Because unmanned supermarket is relative to self-service For vending machine, because it possesses opening, how to realize it is antitheft, and occur larceny after how preferably tracking Suspicion order and suspect are the principal elements for restricting the automatic selling environmental development such as unmanned supermarket at present.
In existing automatic selling environment, the total amount received for a period of time and commodity purchasing inventory can only be carried out pair Than whether verification is correct, can not accomplish to check each transaction.In the case where there is missing, businessman can select camera whole Monitor whole process user's post-mordem forensics.But post-mordem forensics process efficiency is extremely low, the pattern application can not be effectively supported.
The content of the invention
(1) goal of the invention
It is an object of the invention to provide a kind of generation method that should be paid one's bill, the match party that should be paid one's bill and pay one's bill Method, judge to match the theft preventing method for the theft suspicion that should be paid one's bill and pay one's bill completed, prevented based on automatic selling system Robber's method, the present invention can realize efficient self-service cash register verification, the anti-theft tracking of high efficiency, low cost.
(2) technical scheme
To solve the above problems, the first aspect of the present invention provides a kind of generation method that should be paid one's bill, including：Obtain For the load-bearing data for the loading plate for carrying commodity；Particular commodity weight based on the load-bearing data and the every kind of commodity to prestore Value, the type and quantity for the commodity that the state of obtaining changes；Wherein, it have recorded in the inventory and placed on loading plate The species of commodity, the particular commodity gravimetric value of quantity and every kind of commodity；Species, quantity and default commodity based on commodity Unit price generation should pay one's bill.
Further, the generation method that should be paid one's bill, wherein, it is described based on the load-bearing data and the every kind of business to prestore The particular commodity gravimetric value of product, the type and quantity for the commodity that the state of obtaining changes include：Based on the load-bearing data and The particular commodity gravimetric value of the every kind of commodity to prestore carries out solution calculating, obtains at least one set of solution；From at least one set of solution Select what the particular commodity gravimetric value with the species of the commodity that are recorded on inventory, quantity and every kind of commodity was matched One group of solution, the species of the commodity to be changed as state and the quantity of commodity；Wherein, it have recorded carrying in the inventory The particular commodity gravimetric value of the species of the commodity placed on plate, quantity and every kind of commodity.
Further, the generation method that should be paid one's bill, wherein, the load-bearing data are load-bearing changing value.
Further, the generation method that should be paid one's bill, wherein, it is described to carry out solution calculating based on the load-bearing data, At least one set of solution is obtained, including：
Load-bearing changing value is substituted into formula (1) and carries out solution calculating, each commodity in the commodity that the state of obtaining changes The quantity of weight and extensive stock；
Wherein, Q is load-bearing changing value；I represents the species of commodity to be solved；X represents the quantity of commodity to be solved；xi Represent the quantity for the commodity that species is i；A represents the gravimetric value of particular commodity；aiRepresent the particular commodity for the commodity that species is i Gravimetric value；ε is default error；N represents the quantity of type of merchandize.
Further, the generation method that should be paid one's bill, wherein, the load-bearing changing value is：Variable condition gravimetric value number The difference of the stable typical value of two stable state gravimetric value arrays at the both ends of group；Or head and the tail in variable condition gravimetric value array The difference of two gravimetric values at both ends；Or in variable condition gravimetric value array two gravimetric values at head and the tail both ends previous or In the difference of the latter gravimetric value；Wherein, the stable state gravimetric value array refers to：Appearance continuous in time and each other difference Less than multiple gravimetric values of default value；The variable condition gravimetric value array refers to：Appearance continuous in time and each other difference More than multiple gravimetric values of default value.
Further, the generation method that should be paid one's bill, wherein, the load-bearing data are actual load-bearing value.
Further, the generation method that should be paid one's bill, wherein, it is described to carry out solution calculating based on the load-bearing data, At least one set of solution is obtained, including：
Calculated based on formula (2) and formula (3), the species for the commodity that the state of obtaining changes and the quantity of commodity；
(x, i)=E1-E2Formula (2)
Wherein, i represents the species of commodity to be solved；X represents the quantity of commodity to be solved；xiIt is i's to represent species The quantity of commodity；A represents the gravimetric value of particular commodity；aiRepresent the gravimetric value of the particular commodity for the commodity that species is i；ε is pre- If error；N represents the quantity of type of merchandize；E1 and E2 is respectively two actual load-bearing values at different moments that sensor measures.
Further, the generation method that should be paid one's bill, wherein, when carrying out solution calculating based on the load-bearing data, obtain During to multigroup solution, mode selects one group to be changed as the state from multigroup solution any of by the following method The type and quantity of commodity：Mode one：The loading plate and the corresponding relation phase one of type of merchandize with prestoring are selected from multigroup solution One group caused；Mode two：Total price one group of solution of highest is selected from multigroup solution；Mode three：Total price is selected from multigroup solution One group of minimum solution；Mode four：One group of minimum solution of commodity amount is selected from multigroup solution；Mode five：Selected from multigroup solution One group of most solution of commodity amount.
Present invention also offers a kind of computer program product, the computer program product includes being stored in non-transient meter Calculation procedure on calculation machine readable storage medium storing program for executing, the computer program include programmed instruction, when described program instruction is calculated When machine performs, make the generation method that should be paid one's bill described in the computer execution.
Present invention also offers a kind of automatic selling system, including, for carrying the loading plate of commodity and being arranged at carrying At least one weight sensor of plate bottom；Also include at least one processor and at least one memory；The processor with At least one weight sensor communication connection；The processor is connected with least one memory communication；It is described to deposit Reservoir be stored with can by the instruction of one computing device, the instruction by least one computing device so that Obtain at least one processor and be able to carry out the generation method that should be paid one's bill.
The above-mentioned technical proposal of the present invention has following beneficial technique effect：The present invention realizes to be passed with a weight , being capable of the load-bearing number based on weight sensor in the case of the commodity that different cultivars, different weight are placed on the loading plate of sensor According to default inventory, accurately calculate the type and quantity that customer takes commodity away, and the species based on commodity, quantity And the price to prestore, generation should pay one's bill.Sensed relative in the prior art using same weight sensor same The weight of commodity, expand the species that same weight sensor senses commodity so that the use of weight sensor is not by business The constraint of product kind and weight, flexibly puts commodity.
According to another aspect of the present invention, there is provided a kind of matching process that should be paid one's bill and pay one's bill, including use Order is dealt with the foregoing generation method that should be paid one's bill generation；Also include：Obtain customer's upload information；Based on default matching rule Then, should be paid one's bill and customer's upload information matches to described；The matched rule is：Judgement should pay one's bill the corresponding time Within a preset range whether the time corresponding with customer's upload information interlock；And judge the corresponding geographical instruction letter that should pay one's bill Within a preset range whether the difference of breath geographical configured information corresponding with customer's upload information；If two judged results are It is, then it is assumed that the two matching.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, customer's upload information is paid Bill；The matched rule is：Paid one's bill if being got in during the generation that should pay one's bill, and the corresponding geography that should pay one's bill The difference of configured information geographical configured information corresponding with having paid one's bill is within a preset range；Then think the two matching.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, customer's upload information is customer Identity information；The matched rule is：, will be with the Gu if getting customer identification information in during the generation that should pay one's bill Pay one's bill corresponding to objective identity information and matched with described should pay one's bill.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, during the generation that should pay one's bill For:The time for the generating process that should pay one's bill；Or the scheduled time before the generating process that should pay one's bill+should pay one's bill generating process The scheduled time after the time+generating process that should pay one's bill.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, the generating process that should pay one's bill Time is：Period between at the time of instruction equipment is in two different conditions；The instruction equipment is infrared equipment, weight One or more of sensor, facial recognition modules, RFID module, NFC module, switch.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, the instruction equipment is in two not It is any one in the following period with the period between state:Period one：The infrared signal of infrared equipment is from unobstructed Switch to be blocked to infrared signal from be blocked switch to it is unobstructed between period；Period two：Weight sensor collection Load-bearing data from start to change to change stop between period；Period three：Facial recognition modules are from recognizing customer face Portion's information is to the period not recognized between customer's facial information；Period four：RFID module is taken by customer from sensing The RFID label tag of band to can not sense by customer carry RFID label tag between period；Period five：NFC module is from sense Should arrive by customer carry NFC signals arrive can not sense by customer carrying NFC signals between period；Period six： Switch from the period for being changed into opening to switching being changed into closing from unlatching from closing.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, corresponding to customer's upload information Time is:The time that the generation time to have paid one's bill or customer identification information are acquired.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, the customer identification information is acquired Time be：Time that the facial information of customer is identified to, the time being acquired by the NFC signals that customer carries, cared for The time of Quick Response Code of the time, customer's scan setting that the RFID label tag that visitor carries is acquired near commodity is arranged at The time of the Quick Response Code of customer is arrived in two-dimensional code scanning device scanning near commodity.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, the corresponding geography that should pay one's bill Configured information is：Generate the network address of electronic equipment that should be paid one's bill, the loading plate corresponding with the network address or The GPS geo-localisation informations and geographical position of the numbering of electronic equipment or the loading plate geographic location.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, corresponding to customer's upload information Geographical configured information is：The network address for the electronic equipment that generation has paid one's bill, numbering, GPS geo-localisation informations, the carrying Plate or GPS geo-localisation informations and the geographical position of electronic equipment numbering or the loading plate geographic location；Or collection cares for The network address of the electronic equipment of objective identity information, numbering, registered address, GPS geo-localisation informations.
Present invention also offers a kind of computer program product, the computer program product includes being stored in non-transient meter Calculation procedure on calculation machine readable storage medium storing program for executing, the computer program include programmed instruction, when described program instruction is calculated When machine performs, make the computer perform described in should pay one's bill and the method described in any one of matching process that has paid one's bill.
Present invention also offers a kind of automatic selling system, including：For carrying the loading plate of commodity, being arranged at loading plate At least one weight sensor and instruction equipment of bottom；The instruction equipment is infrared equipment, facial recognition modules, RFID One or more of module, NFC module, switch；Also include：At least one processor and at least one memory；The place Device is managed to communicate to connect with least one weight sensor；The processor is connected with least one memory communication； The processor communicates to connect with the instruction equipment；The memory storage has can be by the finger of one computing device Order, it is described to instruct by least one computing device, to cause at least one processor to be able to carry out described deal with Bill and the method described in any one of matching process to have paid one's bill.
The above-mentioned technical proposal of the present invention has following beneficial technique effect：Propose what should be paid one's bill and pay one's bill Concept, in open automatic selling environment, give a kind of mode of selling goods for allowing customer first to take commodity Pay Bill again； Allow multiple customers while done shopping and settled accounts, and can precise and high efficiency will cope with bill and paid one's bill and matched, be A kind of efficient self-service cash register verification mode.
According to another aspect of the invention, there is provided a kind of theft that should be paid one's bill He pay one's bill for judging matching and completing The theft preventing method of suspicion, including：It is corresponding to pay one's bill with having paid a bill using the foregoing matching process that should be paid one's bill Yu pay one's bill Singly matched；Based on suspicion factor, the suspicion grade that should be paid one's bill He pay one's bill that matching is completed is calculated；Wherein described suspicion The factor of doubting includes at least one in following each factor：Billing amount, geographical configured information, particular commodity change, Gu Keli History result of determination, the generating process that should pay one's bill take length, the quantity that paid one's bill of matching that should pay one's bill, user take and put Under behavior, obtain customer identification information quantity.
Present invention also offers a kind of computer program product, the computer program product includes being stored in non-transient meter Calculation procedure on calculation machine readable storage medium storing program for executing, the computer program include programmed instruction, when described program instruction is calculated When machine performs, the computer is set to perform the antitheft square for judging the theft suspicion that should be paid one's bill He pay one's bill that matching is completed Method.
The above-mentioned technical proposal of the present invention has following beneficial technique effect：On the one hand, in open automatic selling In environment, suspicion grade is calculated to each bill, is easy to businessman that the bill of high suspicion grade is preferentially tracked and chased after Duty, reduce interests loss, provide a kind of efficient Anti-theft to businessman and look into means, reduce the human cost of anti-theft tracking, And play the deterrent effect to thief.On the other hand, algorithm is simple, antitheft mode with computer program realize based on, deployment It is light and can extensive rapid deployment.
According to another aspect of the invention, there is provided a kind of theft preventing method based on automatic selling system, including：Using appoint The matching process that should be paid one's bill Yu pay one's bill described in one, corresponding pay one's bill are matched with having paid one's bill；Obtain unit Monitoring image；The suspicion grade of each section of unit monitors image is calculated based on default suspicion factor；Wherein, suspicion factor include with Under it is at least one in each factor：Should pay one's bill and paid one's bill matching result, billing amount, geographical configured information, spy Determine commodity variation, customer's history result of determination, the generating process that should pay one's bill take length, matching that should pay one's bill has been paid a bill Odd number amount, user take put down behavior, obtain customer identification information quantity.
Further, the theft preventing method based on automatic selling system, wherein, the unit monitors image is answered to be each One section of monitoring image corresponding to the generating process to pay one's bill.
Further, the theft preventing method based on automatic selling system, wherein, obtaining unit monitors image includes：Obtain Take the monitoring image of long-time uninterrupted sampling；In the monitoring image, opening for each generating process that should pay one's bill is marked Begin time and end time；Monitoring image between time started and end time is unit monitors image.
Further, the theft preventing method based on automatic selling system, wherein, obtaining unit monitors image includes： It should each pay one's bill and start to start acquisition monitoring image during generation, generation terminates to gather when should pay one's bill；Wherein, every section of collection Monitoring image is unit monitoring image.
Present invention also offers a kind of computer program product, the computer program product includes being stored in non-transient meter Calculation procedure on calculation machine readable storage medium storing program for executing, the computer program include programmed instruction, when described program instruction is calculated When machine performs, the computer is set to perform the described theft preventing method based on automatic selling system.
The above-mentioned technical proposal of the present invention has following beneficial technique effect：Provided to businessman a kind of efficient anti- Robber is counter to look into means；The self-service operation mode of multiple industries is favorably promoted, reduces staff.Inexpensive, light equipment can be with Extensive rapid deployment.
Brief description of the drawings
Fig. 1 shows the structure of rack；
Fig. 2 be automatic selling system first embodiment in electronic equipment hardware architecture diagram；
Fig. 3 be automatic selling system second embodiment in electronic equipment hardware architecture diagram；
Fig. 4 is the step flow chart for the generation method first embodiment that should be paid one's bill；
Fig. 5 is the step flow chart for the matching process first embodiment that should be paid one's bill Yu pay one's bill；
Fig. 6 is the theft preventing method first embodiment for judging the theft suspicion that should be paid one's bill He pay one's bill that matching is completed Step flow chart；
Fig. 7 is the step flow chart of the theft preventing method first embodiment based on automatic selling system.
Embodiment
To make the object, technical solutions and advantages of the present invention of greater clarity, with reference to embodiment and join According to accompanying drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair Bright scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring this The concept of invention.
The invention provides the generation method that should be paid one's bill, should pay one's bill with paid one's bill matching process, judge match Theft preventing method, the theft preventing method based on automatic selling system for the theft suspicion that should be paid one's bill He pay one's bill completed, are bases Realized in automatic selling system.
In an embodiment of automatic selling system of the present invention, automatic selling system includes：Rack, it is arranged on and puts Loading plate and electronic equipment in rack.
Fig. 1 shows the structure of rack.
As shown in figure 1, rack 1 includes one or more loading plate 2.Polylith loading plate 2 can be as shown in Figure 1 along level Direction is set in a row, can also vertically be set in a row.Loading plate 2 is used to place commodity.Every piece of loading plate can be placed Identical commodity, different commodity can also be placed.
Fig. 2 be automatic selling system first embodiment in electronic equipment hardware architecture diagram.
As shown in Fig. 2 the electronic equipment includes：At least one processor, at least one memory and at least one heavy Quantity sensor 3, wherein, weight sensor 3 is arranged on the bottom of loading plate 2.In Fig. 2 with a processor, a memory and Exemplified by one weight sensor.
As shown in Fig. 2 processor, memory, weight sensor can be communicated to connect by bus or other modes, Fig. 2 In in a manner of being connected by bus exemplified by.
It will be understood by those skilled in the art that the attachment structure shown in Fig. 2 does not form the limit to the embodiment of the present invention Fixed, it both can be busbar network or hub-and-spoke configuration, can also include parts more more or less than diagram, or Person combines some parts, or different parts arrangement.
Processor can be made up of integrated circuit (IntegratedCircuit, abbreviation IC), such as can be by single encapsulation IC formed, can also be formed by connecting the encapsulation IC of more identical functions or difference in functionality.For example, processor can Only to include central processing unit (CentralProcessingUnit, abbreviation CPU) or CPU, digital signal processor (digitalsignalprocessor, abbreviation DSP), graphics processor (GraphicProcessingUnit, abbreviation GPU) and The combination of various control chips.In embodiments of the present invention, CPU can be single arithmetic core, can also include multioperation core The heart.
The processor or be arranged on server, notebook electricity that processor can be provided in surface-mounted integrated circuit Processor in brain, desktop computer, smart mobile phone.When using various processor, pass through wired or nothing between each processor The mode of line communicates to connect.
Memory as a kind of non-transient computer readable storage medium storing program for executing, available for store non-transient software program, it is non-temporarily State computer class configuration processor.Memory can include storing program area and storage data field, wherein, storing program area can store Application program required for operating system, at least one function；In embodiments of the present invention, operating system can be Android System, iOS system or Windows operating system etc..In addition, memory can include high-speed random access memory, may be used also With including non-transient memory, a for example, at least disk memory, flush memory device or other non-transient solid-state memories Part.In certain embodiments, memory is optional including relative to the remotely located memory of processor.The embodiment of above-mentioned network Including but not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
Memory storage, which has, to be instructed by the instruction of one computing device by least one computing device, with So that at least one processor is able to carry out the generation method that should be paid one's bill.
Fig. 3 be automatic selling system second embodiment in electronic equipment hardware architecture diagram.
As shown in figure 3, in addition to the part in including Fig. 2, in the present embodiment, in addition to：Information collecting device.Letter Breath harvester be image capture module, RF tag acquisition module (RFID module), NFC module, Quick Response Code acquisition module and One or more combinations in display module.Information collecting device is used to gather customer identification information.Customer identification information can To be customer's facial information or clients account information.
As shown in figure 3, processor, memory, weight sensor and each information collecting device can by bus or Other modes communicate to connect, in Fig. 3 in a manner of being connected by bus exemplified by.
It will be understood by those skilled in the art that the attachment structure shown in Fig. 3 does not form the limit to the embodiment of the present invention Fixed, it both can be busbar network or hub-and-spoke configuration, can also include parts more more or less than diagram, or Person combines some parts, or different parts arrangement.
Memory storage, which has, to be instructed by the instruction of one computing device by least one computing device, with So that at least one processor be able to carry out to pay one's bill with having paid one's bill matching process, judge match completion should pay one's bill The theft preventing method of the theft suspicion to have paid one's bill and the theft preventing method based on automatic selling system.
Further, in a specific embodiment, image capture module is arranged on loading plate or near loading plate In preset range, image capture module is used for acquisition monitoring video, and the facial information of customer is included in monitor video.RF tag Acquisition module is arranged in the preset range on loading plate or near loading plate, and RF tag acquisition module is used to gather by customer Carry and be stored in the clients account information in RF tag.Specifically, RF tag can be stored in card or other In medium, to be carried by customer.Clients account information is stored with RF tag.Quick Response Code acquisition module, it is arranged at carrying In preset range on plate or near loading plate, believe for gathering the clients account for being carried by customer and being shown in the form of Quick Response Code Breath.Clients account information is stored in advance in database, and is bound with the payment account of customer.Display module, for showing two Code is tieed up, so that customer uses the mobile scanning terminal Quick Response Code.
Fig. 4 is the step flow chart for the generation method first embodiment that should be paid one's bill.
As shown in figure 4, the generation method that should be paid one's bill, comprises the following steps S1-step S3：
Step S1, obtain the load-bearing data of the loading plate for carrying commodity.
In this step, the executive agent of " acquisition " This move is processor.Commodity are arranged on loading plate, weight sensing Device gathers the load-bearing data of loading plate, and load-bearing data are sent to processor, so that processor obtains load-bearing data.Its In, load-bearing data：Load-bearing value, load-bearing change direction, time and weight sensor numbering etc..Wherein, load-bearing value becomes for load-bearing Change value or actual load-bearing value.
Step S2, the particular commodity gravimetric value based on the load-bearing data and the every kind of commodity to prestore, obtains state The type and quantity of the commodity of change.
Wherein, each weight sensor corresponds to an inventory.The weight sensor institute is have recorded in inventory The particular commodity gravimetric value of the species of the commodity placed on corresponding loading plate, quantity and every kind of commodity.
Initial inventory is configured by the seller using automatic vending machine by way of man-machine interaction, and is stored In the host computer or server that are communicated to connect in the memory of automatic vending machine or with automatic vending machine.Inventory can basis The taking and placing behavior of customer is updated.Memory is connected with processor communication, so that processor can obtain from memory Get the particular commodity standard weights value to prestore.
State, which changes, refers to that motion state changes or weight changes, including：It is changed into moving from static Or it is changed into inactive state from motion state；Commodity are referred specifically in this step to be lifted or be laid down.
Step S3, species, quantity and the generation of default cargo price based on commodity should pay one's bill.
It is also recorded in inventory in the commodity placed on the loading plate corresponding to the weight sensor, every kind of commodity Corresponding unit price.
In the step S2 of above-described embodiment, based on the load-bearing data and the inventory to prestore, the state of obtaining becomes The type and quantity of the commodity of change, any of following two modes can be used：
Mode one：Calculated based on load-bearing changing value and the inventory to prestore, the commodity that the state of obtaining changes Type and quantity；
Mode two：Calculated based on actual load-bearing value and the inventory to prestore, the commodity that the state of obtaining changes Type and quantity.
Further, when employing mode a period of time, following steps are specifically included：S11-S12.
Step S11, load-bearing changing value is substituted into formula (1) and carries out calculating solution, the kind for the commodity that the state of obtaining changes Class i and commodity quantity x；
Wherein, Q is load-bearing changing value；I represents the species of commodity to be solved；X represents the quantity of commodity to be solved；xi Represent the quantity for the commodity that species is i；A represents the gravimetric value of particular commodity；aiRepresent the particular commodity for the commodity that species is i Gravimetric value；ε is default error.N represents the quantity of type of merchandize.
In above-mentioned formula (1), Q and ε are known.Need to solve is:X, and judge i corresponding with x institute's table The species of the commodity shown, and select the gravimetric value a of particular commodity corresponding with species i.
Wherein, load-bearing changing value Q positive and negative situation represents the variable condition of commodity, specifically, Q>0 represents to put down, Q<0 table Show and pick up.Ignored when Q is less than certain limit, such as Q<+/-10g.
The gravimetric value a of particular commodity can be particular commodity standard weights value or the actual weight of particular commodity Value.
Particular commodity standard weights value can use the gravimetric value write exactly in each commodity packaging, can also be by being sold using dynamic The seller of cargo aircraft sets according to actual conditions.
The actual weight value of commodity, refer to that each commodity are weighed the gravimetric value that device weighed amount obtains in real time.Need Bright, in the present invention, this concept of actual weight value is difference and standard weights value and the concept that proposes, due to commodity production When precision controlling or the loss in transport, the gravimetric value of same commodity may have micro difference, such as：Same Mongolia Ox Sterilized pillow packaging milk, it be 1KG that it, which packs the gravimetric value that shows, but is likely to occur one when reality real-time is weighed Wrap as 1.01KG, the situation that another bag is 0.99KG.Wherein, the 1KG shown in packaging is the standard weights value of particular commodity, It is the actual weight value of unit commodity in the value for acquisition of weighing in real time.
ε value can be set according to the statistical result of commodity error itself, and adjust its scope according to Q, x and a solution. When commodity statistical error itself is bigger, ε is bigger；As Q or a bigger, ε is bigger.
Step S12, selection and default is solved from step S11 in obtained at least one set of solution based on default inventory One group of solution being matched of inventory the species i of commodity and the quantity x of commodity that are changed as state.
After being solved to formula (1), at least one set of solution is obtained, selected one group of solution must sense with the weight on the loading plate Inventory corresponding to device matches.Such as：The commodity that species is 1 are recorded on inventory corresponding to the weight sensor Only 3, but obtained solution x1=4, this explanation x1=4 solution is irrational.
Further, when employing mode two, following steps are specifically included：S11’-S12’.
Step S11 ', calculated based on formula (2) and formula (3), the species i and commodity of the commodity that the state of obtaining changes Quantity x；
(x, i)=E1-E2Formula (2)
Wherein, i represents the species of commodity to be solved；X represents the quantity of commodity to be solved；xiIt is i's to represent species The quantity of commodity；A represents the gravimetric value of particular commodity；aiRepresent the gravimetric value of the particular commodity for the commodity that species is i；ε is pre- If error.N represents the quantity of type of merchandize；E1 and E2 is respectively two actual load-bearing values at different moments that sensor measures.
It is above-mentioned in the solution of formula (2) and formula (3), it is necessary to solve be:X, and judge i corresponding with x institute's table The species of the commodity shown, and select the gravimetric value a of particular commodity corresponding with species i.
The gravimetric value a of particular commodity can be particular commodity standard weights value or the actual weight of particular commodity Value.The value of the implication and ε of particular commodity standard weights value and the actual weight value of commodity is arranged in aforesaid way one Through description, will not be repeated here.
Step S12 ', based on selection in default inventory at least one set of solution that solution obtains from step S11 ' and in advance If one group of solution being matched of inventory the species i of commodity and the quantity x of commodity that are changed as state.
Solution to formula (2) and formula (3), obtains at least one set of solution, selected one group of solution must with the loading plate Inventory corresponding to weight sensor matches.Such as：Species is recorded on inventory corresponding to the weight sensor Only have 3 for 1 commodity, but obtained solution x1=4, this explanation x1=4 solution is irrational.
In another embodiment for the generation method that the present invention should pay one's bill, on the basis of above-described embodiment, when right Step S12 or step S12 ' are solved and are obtained multigroup solution, and have at least that two groups of solutions match with inventory in multigroup solution, then base One group of solution optimal solution the most is selected in commodity total price or commodity amount, specifically, any of by the following method mode One group is selected to be used as optimal solution from multigroup solution：
Mode one：One group consistent with the corresponding relation of type of merchandize with the loading plate to prestore is selected from multigroup solution；
Mode two：Total price one group of solution of highest is selected from multigroup solution；
Mode three：One group of minimum solution of total price is selected from multigroup solution；
Mode four：One group of minimum solution of commodity amount is selected from multigroup solution；
Mode five：One group of most solution of commodity amount is selected from multigroup solution.
In another embodiment for the generation method that the present invention should pay one's bill, on the basis of above-described embodiment, pass through Any of three kinds of modes generate load-bearing changing value below.
Mode one：Using the difference of the stable typical value of two stable states at the both ends of variable condition gravimetric value array as Load-bearing changing value.
Mode two：Change the difference of two gravimetric values at head and the tail both ends in variable condition gravimetric value array as load-bearing Value；
Mode three：By in variable condition gravimetric value array two gravimetric values at head and the tail both ends previous or in the latter The difference of gravimetric value is as load-bearing changing value.
Wherein, the stable state gravimetric value array refers to：It is continuous in time appearance and difference is less than default value each other Multiple gravimetric values；The variable condition gravimetric value array refers to：It is continuous in time appearance and difference is more than default value each other Multiple gravimetric values.
Wherein, stable typical value can be the average value of the middle all wt value of stable state gravimetric value array, can also Can also be optional in stable state gravimetric value array for the average value of optional multiple gravimetric values in stable state gravimetric value array One value.
For example, variable condition gravimetric value array is:11,11,24,77,89,99,99.
Wherein, first stable state gravimetric value array is 11,11；Variable condition gravimetric value array is：24,77,89；The Two stable state gravimetric value arrays are 99,99.
Then the stable typical value of first stable state gravimetric value array is 11；Second stable state gravimetric value array Stable typical value is 99.
Employing mode one calculates load-bearing changing value, then calculating process is：Load-bearing changing value=the first stable state weight The stable typical value 11=88 of second stable state gravimetric value array of stable typical value 99- of value array.
Employing mode two calculates load-bearing changing value, then calculating process is：The gravimetric value 99- tails of load-bearing changing value=head end The gravimetric value 11=88 at end.
Employing mode three calculates load-bearing changing value, then calculating process is：The gravimetric value of load-bearing changing value=head end The gravimetric value of the latter gravimetric value 99- tail ends in previous gravimetric value 11=88.
In another embodiment for the generation method that the present invention should pay one's bill, on the basis of above-described embodiment, in step After rapid S3 generations should pay one's bill, in addition to：Positive and negative situation based on the load-bearing changing value is judged to the middle increase that should pay one's bill Or reduce inventory records corresponding with the load-bearing changing value；If load-bearing changing value for just, judges that commodity are laid down, then to dealing with Inventory records corresponding with the load-bearing changing value are reduced in bill；If load-bearing changing value is negative, judge commodity be lifted, then to Should be paid one's bill middle increase inventory records corresponding with the load-bearing changing value.
Fig. 5 is the step flow chart for the matching process first embodiment that should be paid one's bill Yu pay one's bill.
As shown in figure 5, according to the first aspect of the invention, there is provided a kind of match party that should be paid one's bill and pay one's bill Method, comprise the following steps S10- steps S30.
Step S10, it should be paid one's bill using any embodiment generation of the foregoing generation method that should be paid one's bill.
Step S20, obtain customer's upload information.
Wherein, in this step, the executive agent of " acquisition " This move is the processor or and automatic selling of automatic vending machine The host computer or server of cargo aircraft communication connection.
Customer's upload information is has paid one's bill or customer identification information.Customer identification information is customer's facial information, fingerprint Information or clients account information.
Obtain customer's facial information mode be：Obtained by image capture module (camera).Obtain customer's fingerprint letter The mode of breath is：Obtained by finger print acquisition module.Obtain clients account information mode be：Pass through RF tag acquisition module Any of (RFID module), NFC module, Quick Response Code acquisition module, display module mode obtains.
It should be noted that when using display module to obtain the accounts information of customer, display module can be an energy The display of enough two-dimensional code displays or the medium (such as paper) for being printed with Quick Response Code.Customer is used by mobile terminal Account login system, and active scan display module, so that the processor of automatic vending machine or being communicated with automatic vending machine The host computer or server of connection get clients account information.
Step S30, based on default matched rule, it should be paid one's bill and customer's upload information matches to described.
The purpose of matching：First, paid one's bill to find to pay one's bill with corresponding, second, in order to find with that should pay a bill The account of customer corresponding to list.
Wherein, matched rule is：Judge should pay one's bill corresponding to the time corresponding with customer's upload information time interlock Whether within a preset range；And geographical configured information corresponding to judging to pay one's bill is corresponding with customer's upload information geographical indicates Within a preset range whether the difference of information；If two judged results are to be, then it is assumed that the two matching.Wherein, it is described to deal with Bill has corresponding temporal information and geographical configured information；The paid bill information have corresponding temporal information and Geographical configured information.
In another embodiment for the matching process that the present invention should pay one's bill and pay one's bill, in the base of above-described embodiment It is the difference that has paid one's bill with customer identification information according to customer's upload information on plinth, should pays one's bill and that has paid one's bill Method of completing the square is otherwise varied, specifically, when customer's upload information to have paid one's bill, matched rule is：If in the life that should pay one's bill Get and paid one's bill into during process, and the corresponding geographical configured information geography corresponding with having paid one's bill that should pay one's bill refers to Show the difference of information within a preset range；Then think the two matching.When customer's upload information is customer identification information, matching Rule is：, will be with the customer identification information pair if getting customer identification information in during the generating process that should pay one's bill Having paid one's bill for answering is matched with described should pay one's bill.
Wherein, it is described should pay one's bill generating process certain time be:It is described should pay one's bill generation during be:It should pay a bill The time of single generating process；Or the scheduled time before the generating process that should pay one's bill+time for the generating process that should pay one's bill+deals with The scheduled time after bill generating process.
In another embodiment for the matching process that the present invention should pay one's bill and pay one's bill, in the base of above-described embodiment On plinth, the time for the generating process that should pay one's bill is：Period between at the time of instruction equipment is in two different conditions.Its In, instruction equipment be infrared equipment, weight sensor, facial recognition modules, RFID module, NFC module, one in switch or It is multiple.
Specifically, the period between at the time of instruction equipment is in two different conditions is any in the following period It is individual:
Period one：The infrared signal of infrared equipment from it is unobstructed switch to be blocked switch to nothing to infrared signal from being blocked Period between blocking；
Period two：The load-bearing data of weight sensor collection from start to change to change stop between period；
Period three：Facial recognition modules are from customer's facial information is recognized to not recognizing customer's facial information Period；
Period four：RFID module from sense by customer carry RFID label tag to can not sense by customer carry Period between RFID label tag；
Period five：NFC module from sense by customer carry NFC signals to can not sense by customer carry Period between NFC signals；
Period six：Switch from the period for being changed into opening to switching being changed into closing from unlatching from closing.
Further, the described matching process that should be paid one's bill Yu pay one's bill, time corresponding to customer's upload information For:The time that the generation time to have paid one's bill or customer identification information are acquired.Wherein, the customer identification information is acquired Time is：Time that the facial information of customer is identified to, the time being acquired by the NFC signals that customer carries, by customer The time of Quick Response Code of the time, customer's scan setting that the RFID label tag of carrying is acquired near commodity is arranged at business The time of the Quick Response Code of customer is arrived in two-dimensional code scanning device scanning near product.
Further, the described matching process that should be paid one's bill Yu pay one's bill, the corresponding geographical instruction that should pay one's bill Information is：Generate network address, the loading plate corresponding with the network address or the electronics for the electronic equipment that should be paid one's bill The GPS geo-localisation informations and geographical position of the numbering of equipment or the loading plate geographic location.Wherein, the network Address is：IP address or MAC Address.
Further, the described matching process that should be paid one's bill Yu pay one's bill, wherein, corresponding to customer's upload information Geographical configured information is：The network address for the electronic equipment that generation has paid one's bill, numbering, GPS geo-localisation informations, the carrying Plate or GPS geo-localisation informations and the geographical position of electronic equipment numbering or the loading plate geographic location；Or collection cares for The network address of the electronic equipment of objective identity information, numbering, registered address, GPS geo-localisation informations.
Illustrate the matching process dealt with bill and paid one's bill below by way of two specific examples.
Citing 1, if in the calculating process that should pay one's bill, or front and rear certain time, get customer identification information, example Such as facial information/customer's RFID/ Quick Response Code or customer's barcode scanning access system, this should be paid one's bill with the customer identification information to enter Row matching, and then caused paid one's bill under the customer identification information is matched with that should pay one's bill.
Specifically, particular device accesses system identification customer by facial information/customer's RFID/ Quick Response Code or customer's barcode scanning Account, customer open particular device, commodity of taking, and particular device is produced and should paid one's bill, and is closed the door, auto deduction or customer's branch Pay.Before it should pay one's bill and do not start, that is, when opening the door, clients account and paid one's bill with the pre-matching that should pay one's bill.Or
Customer takes commodity, system by facial information/customer's RFID/ Quick Response Code or customer's barcode scanning access system identification this When this place customer or its account, generation should pay one's bill and matches the account of the customer, customer has paid one's bill and should paid one's bill Match somebody with somebody.
Citing 2, if in the calculating process that should pay one's bill, or front and rear certain time, do not get or do not obtain Gu Objective information, this should be paid one's bill and matched with special time and having paid one's bill for place.Such as equipment 111, produced in special time Life should pay one's bill, within the certain time of the special time, such as 1 minute, by being received with No. 111 payment channels associated of equipment To having paid one's bill or the amount of money, then both are matched.Specific mode has, and customer chooses commodity, and generation should pay one's bill, customer's scanning The equipment Quick Response Code is paid.
Specifically, customer is taken commodity in particular device, and particular device is produced and should paid one's bill, and system, which receives, can be associated with spy Locking equipment has paid one's bill (such as customer is scanned particular device and paid), compares time place, matches.
The when and where information of paid bill information comes from consumer terminal smart machine or merchant device.For example, customer Using the collecting account of Alipay scanning merchant device, its time and location information are from customer's mobile phone and businessman's gathering two dimension Code, the Quick Response Code corresponding merchant because businessman collects money, businessman have store address.In another case, customer uses sweeps from the system of grinding Equipment Quick Response Code is retouched, the system or payment system are accessed by the Quick Response Code, because Quick Response Code can store the information such as numbering/address, The time to have paid one's bill and address can equally be obtained.
In general, store customer's facial information/RFID/ 2 D code informations using account or payment account, when adopting again The customer or its account are can recognize that when collecting the information.When customer's active scan equipment, backstage is accessed by equipment Quick Response Code, Customer or its accounts information can be also recognized by the system.In one case, facial information/RFID/ 2 D code informations/customer's barcode scanning Access can not Direct Recognition customer or its account, but identified by middle incidence relation.For example, in the system without face In the case of information data, customer associates its payment accounts (binding facial information) with the system application account, then collection Payment account is can recognize that to the facial information and using account.
Facial information/customer's RFID/ Quick Response Code or customer's barcode scanning, which access, can be used for identification customer and its account, can also use Paid automatically in authorizing.
Should pay one's bill available for auto deduction or patron self-service payment, also can as with the comparative assessment that paid one's bill according to According to.
Fig. 6 is the theft preventing method first embodiment for judging the theft suspicion that should be paid one's bill He pay one's bill that matching is completed Step flow chart.
As shown in fig. 6, present invention also offers a kind of theft that should be paid one's bill He pay one's bill suspicion for judging matching and completing Doubtful theft preventing method, including：
Step S01, it should be paid one's bill using the generating mode that should the be paid one's bill generation described in embodiment any one of above；
Step S02, it is corresponding with the matching process to have paid one's bill using should pay one's bill described in embodiment any one of above Pay one's bill and matched with having paid one's bill；
Step S03, based on suspicion factor, calculate the suspicion grade that should be paid one's bill He pay one's bill that matching is completed.
Suspicion factor includes at least one in following each factor：Billing amount, geographical configured information, particular commodity become Dynamic, customer's history result of determination, the generating process that should pay one's bill take length, the quantity that paid one's bill of matching that should pay one's bill, User take put down behavior, obtain customer identification information quantity.
Wherein, billing amount refers to：Both total value gaps that should pay one's bill and pay one's bill of matching, the bigger suspicion of gap Doubtful higher grade；
Geographical configured information refers to：The history of the geographical configured information judges situation；Some geographical configured information is time and again History suspicion higher grade, then suspicion higher grade when this judges；
Particular commodity refers to：The same or like commodity of multiple weight, or the commodity that can not be uniquely distinguished on algorithm, or History is determined as the high commodity of suspicion grade；Particular commodity, which changes, to be referred to：Particular commodity is lifted or is laid down；Particular commodity Variation is more, and suspicion higher grade；
Customer's history judges to refer to：Under the customer accounts, the history match grade of judgement；Customer's history judges that grade is got over Height, suspicion higher grade；
The generating process that should pay one's bill takes length and referred to：One time that should be paid one's bill spent by generating process, deal with The time of bill generating process is longer, and suspicion higher grade；
The quantity that paid one's bill of one matching that should pay one's bill is more, and suspicion higher grade；
During the generating process that should pay one's bill, commodity are picked up or put down to the more numbers of customer repeatedly, then suspicion etc. Level is higher.
During the generating process that should pay one's bill, more customer identification informations is obtained, then suspicion higher grade.
Fig. 7 is the step flow chart of the theft preventing method first embodiment based on automatic selling system.
As shown in fig. 7, present invention also offers a kind of theft preventing method based on automatic selling system, comprise the following steps S001-step S003：
Step S001, obtain unit monitors image.
Wherein, monitoring image is video or multiple photos continuous in time；Unit monitors image refers to：Answered with each Pay one's bill one section of monitoring image corresponding to generating process.
The unit monitors image is one section of monitoring image corresponding to the generating process that should each pay one's bill.
The generating mode of unit monitors image is：Monitoring image is segmented in units of the generating process that should pay one's bill, so as to Realize the corresponding monitoring image of the generating process that should each pay one's bill.
Obtaining unit monitors image has following two modes：
Mode one：The monitoring image of long-time uninterrupted sampling is obtained, in the monitoring image, marking each should pay a bill Between at the beginning of single generating process and the end time；Monitoring image between time started and end time is unit monitors figure Picture.
Mode two：It is each should pay one's bill start generation when start acquisition monitoring image, generation terminates to adopt when should pay one's bill Collection；The every section of monitoring image then gathered is unit monitoring image.
Step S002, the suspicion grade of each section of unit monitors image is calculated based on default suspicion factor.
Suspicion factor includes at least one in following each factor：Should pay one's bill and paid one's bill matching result, account Single total value, geographical configured information, particular commodity variation, customer's history result of determination, the generating process that should pay one's bill take length, one The quantity that paid one's bill of the individual matching that should pay one's bill, user take put down behavior, obtain customer identification information quantity.
Wherein, the matching result gap that should be paid one's bill and pay one's bill is bigger, and suspicion higher grade；Matching result gap is big It is high including suspicion grade after not matching and matching.
Billing amount refers to：Should pay one's bill and pay one's bill both the total value gaps, the bigger suspicion of gap etc. of matching Level is higher；
Geographical configured information refers to：The history of the geographical configured information judges situation；Some geographical configured information is time and again History suspicion higher grade, then suspicion higher grade when this judges；
Particular commodity refers to：The same or like commodity of multiple weight, or the commodity that can not be uniquely distinguished on algorithm, or History is determined as the high commodity of suspicion grade；Particular commodity, which changes, to be referred to：Particular commodity is lifted or is laid down；Particular commodity Variation is more, and suspicion higher grade；
Customer's history judges to refer to：Under the customer accounts, the history match grade of judgement；Customer's history judges that grade is got over Height, suspicion higher grade；
The generating process that should pay one's bill takes length and referred to：One time that should be paid one's bill spent by generating process, deal with The time of bill generating process is longer, and suspicion higher grade；
The quantity that paid one's bill of one matching that should pay one's bill is more, and suspicion higher grade；
During the generating process that should pay one's bill, commodity are picked up or put down to the more numbers of customer repeatedly, then suspicion etc. Level is higher.
During the generating process that should pay one's bill, more customer identification informations is obtained, then suspicion higher grade.
Step S003, each section of unit monitors image is ranked up based on the suspicion grade that step S002 is calculated.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with The hardware of correlation is instructed to complete by computer program.
Present invention also offers a kind of computer program product, the computer program product includes being stored in non-transient meter Calculation procedure on calculation machine readable storage medium storing program for executing, the computer program include programmed instruction, when described program instruction is calculated When machine performs, the computer is set to perform the method described in any one of above-described embodiment.
It should be appreciated that the above-mentioned embodiment of the present invention is used only for exemplary illustration or explains the present invention's Principle, without being construed as limiting the invention.Therefore, that is done without departing from the spirit and scope of the present invention is any Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.In addition, appended claims purport of the present invention Covering the whole changes fallen into scope and border or this scope and the equivalents on border and repairing Change example.

Claims (10)

  1. A kind of 1. generation method that should be paid one's bill, it is characterised in that including：
    Obtain the load-bearing data of the loading plate for carrying commodity；
    Particular commodity gravimetric value based on the load-bearing data and the every kind of commodity to prestore, the commodity that the state of obtaining changes Type and quantity；
    Species, quantity and the generation of default cargo price based on commodity should pay one's bill.
  2. 2. according to the method for claim 1, wherein, it is described single based on the load-bearing data and every kind of commodity for prestoring Commodity weight value, the type and quantity for the commodity that the state of obtaining changes include：
    Particular commodity gravimetric value based on the load-bearing data and the every kind of commodity to prestore carries out solution calculating, obtains at least one set Solution；
    Selection and the species of commodity, quantity and the every kind of commodity that are recorded on inventory from least one set of solution One group of solution that particular commodity gravimetric value is matched, the species of the commodity to be changed as state and the quantity of commodity；Wherein, institute State the particular commodity weight of the species that the commodity placed on loading plate are have recorded in inventory, quantity and every kind of commodity Value.
  3. 3. according to the method for claim 2, wherein, the load-bearing data are load-bearing changing value；
    It is described to carry out solution calculating based on the load-bearing data, at least one set of solution is obtained, including：
    Load-bearing changing value is substituted into formula (1) and carries out solution calculating, the weight of each commodity in the commodity that the state of obtaining changes With the quantity of extensive stock；
    Wherein, Q is load-bearing changing value；I represents the species of commodity to be solved；X represents the quantity of commodity to be solved；xiRepresent Species is the quantity of i commodity；A represents the gravimetric value of particular commodity；aiRepresent the weight of the particular commodity for the commodity that species is i Value；ε is default error；N represents the quantity of type of merchandize.
  4. 4. according to the method for claim 2, wherein, the load-bearing data are actual load-bearing value；It is described to be based on the load-bearing Data carry out solution calculating, obtain at least one set of solution, including：
    Calculated based on formula (2) and formula (3), the species for the commodity that the state of obtaining changes and the quantity of commodity；
    (x, i)=E1-E2Formula (2)
    Wherein, i represents the species of commodity to be solved；X represents the quantity of commodity to be solved；xiRepresent the commodity that species is i Quantity；A represents the gravimetric value of particular commodity；aiRepresent the gravimetric value of the particular commodity for the commodity that species is i；ε is default error； N represents the quantity of type of merchandize；E1 and E2 is respectively two actual load-bearing values at different moments that sensor measures.
  5. 5. a kind of matching process that should be paid one's bill and pay one's bill, it is characterised in that including using any one of claim 1-4 institute The method generation stated should pay one's bill；Also include：
    Obtain customer's upload information；
    Based on default matched rule, should be paid one's bill and customer's upload information matches to described；
    The matched rule is：Judge should pay one's bill corresponding to the time corresponding with customer's upload information time interlock whether In preset range；And judge the corresponding geographical configured information geographical configured information corresponding with customer's upload information that should pay one's bill Within a preset range whether difference；If two judged results are to be, then it is assumed that the two matching.
  6. 6. according to the method for claim 5, wherein, customer's upload information is to have paid one's bill；The matched rule is： If getting and having paid one's bill in during the generation that should pay one's bill, and geographical configured information corresponding to should paying one's bill and pay one's bill pair The difference for the geographical configured information answered is within a preset range；Then think the two matching.
  7. 7. according to the method for claim 6, wherein, customer's upload information is customer identification information；The matching rule It is then：If should pay one's bill generation during in get customer identification information, will it is corresponding with the customer identification information Pay one's bill and matched with described should pay one's bill.
  8. 8. the method according to claim 6 or 7, wherein, during the generation that should pay one's bill is:It should pay one's bill and generate The time of journey；Or the scheduled time before the generating process that should pay one's bill+time for the generating process that should pay one's bill+, should pay one's bill generation The scheduled time after process；
    Wherein, it is described should pay one's bill generating process time be：Between at the time of instruction equipment is in two different conditions when Between section；The instruction equipment is in infrared equipment, weight sensor, facial recognition modules, RFID module, NFC module, switch It is one or more.
  9. A kind of 9. theft preventing method for the theft suspicion that should be paid one's bill He pay one's bill for judging matching and completing, it is characterised in that bag Include：
    Using the matching process that should be paid one's bill Yu pay one's bill described in claim any one of 5-8, it is corresponding pay one's bill with it is paid Bill is matched；
    Based on suspicion factor, the suspicion grade that should be paid one's bill He pay one's bill that matching is completed is calculated；Wherein described suspicion factor Including at least one in following each factor：Billing amount, geographical configured information, particular commodity change, customer's history judges As a result the generating process that, should pay one's bill takes length, the quantity that paid one's bill of matching that should pay one's bill, user the take row put down For, obtain customer identification information quantity.
  10. A kind of 10. theft preventing method based on automatic selling system, it is characterised in that including：
    Using the matching process that should be paid one's bill Yu pay one's bill described in claim any one of 5-8, it is corresponding pay one's bill with it is paid Bill is matched；
    Obtain unit monitors image；
    The suspicion grade of each section of unit monitors image is calculated based on default suspicion factor；Wherein, suspicion factor includes following It is at least one in individual factor：Should pay one's bill and paid one's bill matching result, billing amount, geographical configured information, specific business Product variation, customer's history result of determination, the generating process that should pay one's bill take length, the number that paid one's bill of matching that should pay one's bill Amount, user take put down behavior, obtain customer identification information quantity；
    Each section of unit monitors image is ranked up based on the suspicion grade.
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CN108647749A (en) * 2018-04-19 2018-10-12 郑衍邦 Drinks material essence buret manages cloud system
CN108875664A (en) * 2018-06-27 2018-11-23 北京京东尚科信息技术有限公司 Recognition methods, device and the vending machine of selective purchase
CN108922084A (en) * 2018-07-06 2018-11-30 Ut斯达康通讯有限公司 A kind of commodity recognition method and device
CN108961545A (en) * 2018-06-14 2018-12-07 深圳市丰宜科技有限公司 Shelf monitor system and shelf monitor method
CN108986357A (en) * 2018-08-21 2018-12-11 深圳码隆科技有限公司 Merchandise news determines method, system and self-service system
CN109727404A (en) * 2018-11-27 2019-05-07 广州市科传计算机科技股份有限公司 Self-service cash register weight method for monitoring and system
CN109741524A (en) * 2018-12-29 2019-05-10 北京沃东天骏信息技术有限公司 Goods selling equipment, the recognition methods of article, device and computer readable storage medium
CN109841013A (en) * 2019-01-16 2019-06-04 北京悠购智能科技有限公司 For detecting the mthods, systems and devices for not settling accounts commodity
CN111159245A (en) * 2018-11-07 2020-05-15 缤果可为（北京）科技有限公司 Anti-theft pre-judging method
CN111476564A (en) * 2020-03-13 2020-07-31 上海新享智云科技有限公司 Transaction settlement method and device for commodities to be purchased, storage medium and terminal
WO2021042730A1 (en) * 2019-09-06 2021-03-11 图灵通诺（北京）科技有限公司 Visual and gravity-sensing-based method and apparatus for matching commodities to customers
CN113554802A (en) * 2021-04-21 2021-10-26 浙江星星冷链集成股份有限公司 Weighing device and unmanned vending system
CN113554804A (en) * 2021-04-21 2021-10-26 浙江星星冷链集成股份有限公司 Stable weight obtaining device and unmanned vending system
CN113554803A (en) * 2021-04-21 2021-10-26 浙江星星冷链集成股份有限公司 Vending equipment and unmanned vending system

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CN108647749B (en) * 2018-04-19 2021-05-11 郑衍邦 Material precision management cloud system of drinking bar
CN108961545A (en) * 2018-06-14 2018-12-07 深圳市丰宜科技有限公司 Shelf monitor system and shelf monitor method
CN108875664A (en) * 2018-06-27 2018-11-23 北京京东尚科信息技术有限公司 Recognition methods, device and the vending machine of selective purchase
CN108875664B (en) * 2018-06-27 2022-07-05 北京京东尚科信息技术有限公司 Method and device for identifying purchased goods and vending machine
CN108922084A (en) * 2018-07-06 2018-11-30 Ut斯达康通讯有限公司 A kind of commodity recognition method and device
CN108986357A (en) * 2018-08-21 2018-12-11 深圳码隆科技有限公司 Merchandise news determines method, system and self-service system
CN111159245A (en) * 2018-11-07 2020-05-15 缤果可为（北京）科技有限公司 Anti-theft pre-judging method
CN109727404A (en) * 2018-11-27 2019-05-07 广州市科传计算机科技股份有限公司 Self-service cash register weight method for monitoring and system
CN109741524A (en) * 2018-12-29 2019-05-10 北京沃东天骏信息技术有限公司 Goods selling equipment, the recognition methods of article, device and computer readable storage medium
CN109841013A (en) * 2019-01-16 2019-06-04 北京悠购智能科技有限公司 For detecting the mthods, systems and devices for not settling accounts commodity
WO2021042730A1 (en) * 2019-09-06 2021-03-11 图灵通诺（北京）科技有限公司 Visual and gravity-sensing-based method and apparatus for matching commodities to customers
CN111476564A (en) * 2020-03-13 2020-07-31 上海新享智云科技有限公司 Transaction settlement method and device for commodities to be purchased, storage medium and terminal
CN113554802A (en) * 2021-04-21 2021-10-26 浙江星星冷链集成股份有限公司 Weighing device and unmanned vending system
CN113554804A (en) * 2021-04-21 2021-10-26 浙江星星冷链集成股份有限公司 Stable weight obtaining device and unmanned vending system
CN113554803A (en) * 2021-04-21 2021-10-26 浙江星星冷链集成股份有限公司 Vending equipment and unmanned vending system
CN113554803B (en) * 2021-04-21 2023-09-29 浙江星星冷链集成股份有限公司 Vending equipment and unmanned vending system

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