CN107301747A - The self-service POS of loss prevention and method based on human body weighing and commodity automatic identification - Google Patents
The self-service POS of loss prevention and method based on human body weighing and commodity automatic identification Download PDFInfo
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- CN107301747A CN107301747A CN201710760268.9A CN201710760268A CN107301747A CN 107301747 A CN107301747 A CN 107301747A CN 201710760268 A CN201710760268 A CN 201710760268A CN 107301747 A CN107301747 A CN 107301747A
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- 238000005303 weighing Methods 0.000 title claims abstract description 65
- 230000002265 prevention Effects 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000037396 body weight Effects 0.000 claims abstract description 76
- 230000008569 process Effects 0.000 claims description 21
- 230000004044 response Effects 0.000 claims description 11
- 238000013500 data storage Methods 0.000 claims description 10
- 210000000352 storage cell Anatomy 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- G07G1/0072—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 with means for detecting the weight of the article of which the code is read, for the verification of the registration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
Abstract
The invention discloses the self-service POS of the loss prevention based on human body weighing and commodity automatic identification and method, including weight sensing platform, server platform and gate unit, wherein the weight sensor platform is for gathering body weight information during user's entry/exit and the weight information of purchased commodity；The server platform be used for receive and judge body weight information when body weight information when user goes out is entered with user and the weight information of purchased commodity and the commodity weight information of advance typing it is whether consistent；When being, then sent to gate unit and open control instruction；The gate unit is used to receive unlatching control instruction simultaneously transmitted by execute server platform.The present invention realizes the effect of self-service cash register and intelligent anti-theft loss prevention by way of carrying out weighing respectively to user and commodity and recognizing and compare.System and method of the present invention are simply easily realized, with wide market application foreground.
Description
Technical field
The present invention relates to self-service POS field, more particularly to the loss prevention based on human body weighing and commodity automatic identification is certainly
Help POS and method.
Background technology
As global commerce is sold constantly intensifying for white-hot competition, and impacted by net purchase platform on line, the whole world
Comprehensive retail is comprehensive to surpass (hereinafter referred to as：It is comprehensive super) it is faced with the Three Difficult Issues for being badly in need of solving：
1st, the comprehensive overcrowding work wage problem increasingly gone up；Wages up to a million are both needed to every year to pay, cost of labor it is continuous
Increase and bring great economic pressures to comprehensive super operation cost.
2nd, it is comprehensive it is super face the huge economic loss being tampered, provided by industry, 0.1% just subject before being sold comprehensive superorder
Pilferage economic loss；One large-scale comprehensive super annual loss is at 100,000 yuan or so.
3rd, user needs freely transparent consumption；It is existing it is comprehensive it is super it is many using camera or manually monitor by the way of prevent
User steals, and the experience effect of cost height and user's shopping is poor.
The content of the invention
It is an object of the invention to provide the self-service POS of the loss prevention based on human body weighing and commodity automatic identification and side
Method, it is intended to solve the comprehensive over-extraction of existing comprehensive retail manually cash register when expense cost it is high, and existing self-service POS
The problem of antitheft loss prevention effectively can not being realized.
Technical scheme includes：
The present invention provides a kind of self-service POS of loss prevention based on human body weighing and commodity automatic identification, and it includes weight
Sensing platform, server platform and gate unit, wherein：
Weight sensor platform, for gathering body weight information during user's entry/exit and the weight information of purchased commodity,
And send to server platform；
Server platform, for receive and body weight information when body weight information when judging that user goes out and user enter and
Whether the weight information of purchased commodity is consistent with the commodity weight information of advance typing；When being, then sent to gate unit
Open control instruction；
Gate unit, for receive and execute server platform transmitted by unlatching control instruction.
Further, the self-service POS of the loss prevention based on human body weighing and commodity automatic identification, it also includes：
Merchandise news typing unit, for advance typing commodity identifying information and corresponding commodity weight information, concurrently
Server platform is delivered to be stored；
Medium collecting unit, for gathering user identification information, and send to server platform and handled.
Further, the weight sensor platform includes：
First weight sensing unit, for gathering body weight information when user enters, and send to server platform, be marked at
In corresponding user identification information；
Second weight sensing unit, for gathering body weight information when user goes out, and send to server platform
Reason；
3rd weight sensing unit, for gathering the weight informations of commodity is purchased, and at transmission to server platform
Reason.
Further, the server platform includes：
Data storage cell, know for storing commodity identifying information and corresponding commodity weight information, the identity of user
The weight information of body weight information and purchased commodity when other information, user's entry/exit；
Identity recognizing unit, for receiving current user identification information, and obtain user identification information institute
Body weight information when corresponding user enters；
Information judging unit, for judging that user goes out when body weight information when entering of body weight information and user it is whether consistent,
And whether the weight information of purchased commodity is consistent with the commodity weight information of advance typing；
Instruction process unit, for gate unit send open control instruction.
Further, the medium collecting unit is fingerprint identification unit, face identification unit, wechat Quick Response Code identification list
Any of member, identity card coding unit and member's coding unit.
Further, the identity recognizing unit is specifically included：
Identification module, for judging whether current user identification information stores in the data store, when being
When, then do not deal with；When no, then user identification information is stored in by data storage cell by medium collecting unit
In；
Acquisition module, for receiving and obtaining in user identification information body weight information when corresponding user enters.
The present invention also provides the loss prevention of a kind of human body weighing and commodity automatic identification self-service cash method, and it includes following step
Suddenly：
The weight information of body weight information and purchased commodity when A, collection user's entry/exit, and send to server platform；
B, receive and judge body weight information when body weight information when user goes out and user enter and the weight of purchased commodity
Whether information is consistent with the commodity weight information of advance typing；When being, then sent to gate unit and open control instruction；
C, pass through gate unit receive and execute server platform transmitted by unlatching control instruction.
Further, the self-service cash method of the loss prevention of the human body weighing and commodity automatic identification, it also includes following step
Suddenly：
S1, advance typing commodity identifying information and corresponding weight information, and send to server platform and stored；
S2, collection user identification information, and send to server platform and handled.
Further, the self-service cash method of the loss prevention of the human body weighing and commodity automatic identification, wherein the step A has
Body comprises the following steps：
The body weight information of A1, collection user when entering, and send to server platform, it is marked at corresponding user identity identification
In information；
The body weight information of A2, collection user when going out, and send to server platform and handled；
A3, while the weight informations of commodity is purchased in collection, and transmission to server platform is handled.
Further, the self-service cash method of the loss prevention of the human body weighing and commodity automatic identification, wherein the step B has
Body comprises the following steps：
B1, receive and store commodity identifying information and corresponding weight information, the identity identification information of user, user
The weight information of body weight information and purchased commodity during entry/exit；
When B2, receiving current user identification information, and obtaining the user corresponding to user identification information and enter
Body weight information；
B3, judge whether body weight information when body weight information when user goes out and user enter is consistent, and purchased commodity
Whether weight information is consistent with the commodity weight information gathered in advance；
B4, when being, then to gate unit send open control instruction；When no, then system is alarmed.
Beneficial effect：The invention discloses the self-service POS of the loss prevention based on human body weighing and commodity automatic identification and side
Method, including weight sensing platform, server platform and gate unit, by carrying out just weighing and remembering to user and/or commodity
Record, when being re-weighed by the data obtained with just weighing when data contrasted, gate can be then passed through when data are consistent.
System architecture of the present invention is simply easily realized and low manufacture cost, can effectively reduce comprehensive super operation cost and commodity are stolen general
Rate, is worth with high practicality and Economic Application.
Brief description of the drawings
Fig. 1 illustrates for the module of the self-service POS of the loss prevention of the present invention based on human body weighing and commodity automatic identification
Figure.
Fig. 2 is weight sensing in the self-service POS of the loss prevention of the present invention based on human body weighing and commodity automatic identification
The specific module diagram of platform.
Fig. 3 puts down for server in the self-service POS of the loss prevention of the present invention based on human body weighing and commodity automatic identification
The specific module diagram of platform.
Fig. 4 is the flow chart of the self-service cash method of the loss prevention of human body weighing of the present invention and commodity automatic identification.
The tool that Fig. 5 is step S100 in the self-service cash method of the loss prevention of human body weighing of the present invention and commodity automatic identification
Body flow chart.
The tool that Fig. 6 is step S200 in the self-service cash method of the loss prevention of human body weighing of the present invention and commodity automatic identification
Body flow chart.
Fig. 7 is the self-service POS specific embodiment of the loss prevention of the present invention based on human body weighing and commodity automatic identification
In schematic diagram.
Embodiment
Below with reference to accompanying drawing to the self-service POS of loss prevention of this explanation based on human body weighing and commodity automatic identification and
Method and technology scheme is described in detail as follows：
As shown in figure 1, the present invention provides a kind of self-service POS of loss prevention based on human body weighing and commodity automatic identification,
It includes weight sensing platform 100, server platform 200 and gate unit 300, connects and controls by server platform 200
Weight sensing platform 100 and gate unit 300 processed.Specifically, when the weight sensing platform 100 is used to gather user's entry/exit
Body weight information and purchased commodity weight information, and send to server platform 200.The server platform 200 is used for
Receive and judge body weight information when body weight information when user goes out and user enter and the weight information of purchase commodity and advance
Whether the commodity weight information of typing is consistent；When being, then sent to gate unit 300 and open control instruction.The gate
Unit 300 is used to receive unlatching control instruction simultaneously transmitted by execute server platform 200.
Further, the self-service POS of the loss prevention based on human body weighing and commodity automatic identification also includes commodity letter
Cease typing unit and medium collecting unit；Wherein described merchandise news typing unit be used for advance typing commodity identifying information with
And corresponding commodity weight information, and send to server platform 200 and stored；The medium collecting unit, which is used to gather, to be used
Family identity identification information, and send to server platform 200 and handled.Preferably, the server platform 200 can be based on
Backstage computer system realizes that the backstage computer system includes background server and ERP data control systems.In addition, this hair
The bright self-service POS of the loss prevention also includes data switching exchane, and the weight sensing platform and gate unit pass through data
Interchanger carries out data exchange with backstage computer system, realizes the control to the self-service POS of the loss prevention.
Specifically, when user is done shopping into market, user identity can be gathered by medium collecting unit and known
Other information, and it is weighed by weight sensing platform 100.Here medium collecting unit be fingerprint identification unit,
Any of face identification unit, wechat Quick Response Code recognition unit, identity card coding unit and member's coding unit.Example
Such as, finger print information collection can be carried out to the user for entering market by the way of fingerprint typing (by fingerprint identification unit),
The personal information database of user is set up by finger print information (one kind in user identification information), by weighed user
Body weight information flag when entering can be realized in corresponding user identification information, so to be believed by the fingerprint of calling and obtaining user
Breath can obtain weight information when user enters.When user terminates shopping, then again by weight sensing platform 100 to user
Weighed, obtain weight information of user when going out, when the user stored before is obtained additionally by the mode of fingerprint typing entering
Weight information, and the two is contrasted, then illustrates that user takes commodity without theft or by mistake when the two is consistent.
Similarly, believe beforehand through merchandise news typing unit typing commodity identifying information and corresponding commodity weight
Breath, commodity identifying information can form merchandise news bar code and be attached in commodity outer packing.Commodity identifying information can include
The information such as coding, bar code, bid, the price of commodity, the in addition weight information also corresponding to the typing commodity.For example, can record
Enter：The laughable weight for being encoded to 1001 is 0.5Kg, and the washing powder weight for being encoded to 1002 is 1.5Kg.On self-service cashier,
When user by commodity be placed on scanning weigh contrast district (cog region) when, pass through 360 ° of merchandise scanner automatically scanning commodity identification letter
Breath, and pass through the corresponding commodity weight information of commodity identifying information acquisition；May be used also simultaneously in the lower section for scanning contrast district of weighing
To be provided with the weighing units such as weighing sensor, i.e., the weight information for purchasing commodity is obtained by weight sensing platform 100, by this
Information and the commodity weight information of typing before are contrasted, when the two is consistent then can by conveyer belt by commodity from identification
Area is sent to picking area, then illustrates to exist when the two is inconsistent and steals article or exchange Commercial goods labelses phenomenon, is then alarmed
(alarm unit is set in systems, sends alarm), can effectively loss prevention it is antitheft.The gate unit 300 includes gate
And gate passage, when user and commodity detect no problem, then sent and opened to gate unit 300 by server platform 200
Control instruction is opened, control gate passage is opened, user is entered picking area by gate passage and carry out picking.Certainly,
If user is without shopping user, detection mode is identical, simply reduces the step for commodity are detected, its idiographic flow is referred to
State step explanation.
In embodiments of the present invention, the self-service POS of the loss prevention based on human body weighing and commodity automatic identification can be with
Realize three kinds of functions：One is for without shopping user, to claim when entering market to user by weight sensing platform 100
Weight, is weighed, weighed body weight information is sent to server platform 200 again when user leaves market
Reason, (can have rational error threshold) when the body weight information weighed twice is consistent, then illustrates that user, can be with without commodity are carried
Sent by server platform 200 to gate unit 300 and open control instruction, make user's safety gate passage.Two are pair
For commodity automatic identification loss prevention, commodity can be weighed on self-service cashier, and it is flat by 360 degree of laser scannings
Platform reads the commodity identifying information and commodity weight information of typing in advance on commodity, when the weight weighed and the business of advance typing
When product weight information is consistent, then explanation is normal shopping, in the absence of dehorn label or theft phenomenon.Three be for have shopping user and
Speech, can be by way of people, thing separation checkout, i.e. step described in progress function one and function two respectively, when judging that user goes out
When body weight information and purchase commodity when entering of body weight information and user weight information and the commodity weight letter of advance typing
When breath is consistent, it can be sent by server platform 200 to gate unit 300 and open control instruction, make user's safety
Gate passage；In addition for this function, it can again be weighed, now be weighed when finally walking out market gate
Weight includes user and purchases the gross weight of both commodity, if the body when gross weight now weighed goes out with user alleged before
When weight (can obtain the information weighed before by scanning the modes such as Quick Response Code) sum of weight and purchased commodity is identical, then
User is judged without pilferage, can be with safety.Otherwise system sends warning, it is impossible to by gate unit, reaches loss prevention effect；This
Sample can greatly reduce the workload and artificial service charge of artificial cash register, while loss prevention can also be carried out effectively, reduce market
Loss.
Further, as shown in figure 3, weight sensor platform described in the embodiment of the present invention and the server platform
200 connections, it includes the first weight sensing unit 110, the second weight sensing unit 120 and the 3rd weight sensing unit 130.
First weight sensing unit 110 described in the present embodiment, the second weight sensing unit 120 and the 3rd weight sensing unit 130
It can be realized based on weighing sensor, the body weight information of user is measured for example with ground weighing apparatus of weighing, is claimed using commodity
Weight weighing apparatus measures the weight information of commodity.The accuracy of weight sensing platform 100 of the present invention can reach ± 0.2Kg.
When specifically, the first weight sensing unit 110 enters for gathering user (when i.e. user enters market, or
User enters fashionable by porch gate passage) body weight information, and send to server platform 200, be marked at corresponding use
In the identity identification information of family.In other words, when be stored with server platform 200 user identification information when (for example
The identity identification information such as member card or the fingerprint or identification card number of acquired individual excessively was done before it), then directly by institute
Body weight information flag when the user of collection enters is in the identity identification information, and the later stage can be by inputting the user identity identification
Information obtains its corresponding every body weight information automatically；Believe when not storing the user identity identification in server platform 200
During breath, then personal user identification information database, then the body weight when user gathered is entered first are set up for the user
Information flag is in the identity identification information.
Similarly, the second weight sensing unit 120 is used to gather when user goes out and (when i.e. user leaves market, or used
Family by the gate passage beside autonomous cashier by when) body weight information, and send at server platform 200
Reason.And the 3rd weight sensing unit 130 can be arranged on the table top of self-service cashier, the weight of commodity is purchased for gathering
Information is measured, and transmission to server platform 200 is handled.The second weight sensing unit 120 and the 3rd weight sensing are single
Member 130 realization principle it is identical with the first weight sensing unit 110, differ only in they by the information gathered be send to
Server platform 200 judge and further handled, and therefore not to repeat here.
Further, as shown in figure 3, the server platform 200 includes data storage cell 210, identity recognizing unit
220th, information judging unit 230 and instruction process unit 240.The server platform 200 can be based on backstage computer system
To realize.
Wherein, the data storage cell 210 is used to store commodity identifying information and corresponding commodity weight information, used
The weight information of body weight information and purchased commodity when the identity identification information at family, user's entry/exit.The data storage list
Member 210 is used for data storage information, and it is all connected with the identity identification information unit 220, instruction process unit 240.
And the identity recognizing unit 220 is used to receive current user identification information, and obtain user identity knowledge
Body weight information when user corresponding to other information enters.Specifically, the identity recognizing unit 220 includes identification module and acquisition
Module.Wherein, the identification module is used to judge whether current user identification information is stored in data storage cell 210
In, when being, then do not deal with；When no, then user identification information be stored in by data by medium collecting unit and deposited
In storage unit 210.The acquisition module is used to receiving and obtaining body when user corresponding in user identification information enters
Weight information.To it is above-mentioned be illustrated it is as follows, when user enters comprehensive super (market) and prepares shopping, in server platform 200
Identity recognizing unit 220 user can be identified, judge its whether it is recorded cross user identification information, for example
Whether finger print information was registered for, if be registered for, do not dealt with, the later stage can be straight when recording user's weight data
Connect data markers in the finger print information, user is directly obtained corresponding body weight number when inputting finger print information every time
According to.If it is determined that unregistered mistake before the user, then can be by that will be used medium collecting unit (such as fingerprint or member card)
Family identity identification information is gathered and stored in data storage cell 210, and the later stage can be direct when recording user's weight data
By data markers in the user identification information.
In preferred embodiment, the instruction process unit 240 respectively with data storage cell 210, identity recognizing unit 220
Connected with instruction process unit 240.When the instruction process unit 240 is used to judge that body weight information when user goes out to be entered with user
Body weight information it is whether consistent, and the weight information of purchased commodity and the commodity weight information of advance typing it is whether consistent.
The instruction process unit, which is used to send to gate unit 300, opens control instruction.For example, body weight letter when can user be entered
Breath is designated as M0, and body weight information when user is gone out is designated as M1, and the commodity weight information of advance typing is designated as into M2, by purchased commodity
Weight information be designated as M3.When without shopping, if M0=M1, M2=M3=0, the instruction process unit 240 will determine that
As a result send into instruction process unit, the instruction process unit sends to gate unit 300 and opens control instruction, open lock
Machine passage leaves for user, if M0 is not equal to M1, does not open gate passage, can also carry out alarm.When there is purchase
During thing, if M0=M1, M2=M3, or during M0+M2=M1+M3, then similarly, the instruction process unit 240 will determine that
As a result send into instruction process unit, the instruction process unit 240 sends to gate unit 300 and opens control instruction, beats
Open gate passage to leave for user, if M0 is not equal to M1, and/or M2 is when being not equal to M3, then does not open gate passage, can be with
Carry out alarm.
In addition, referring to Fig. 4, the present invention also provides the loss prevention of a kind of human body weighing and commodity automatic identification self-service cash register side
Method, it comprises the following steps：
The weight information of body weight information and purchased commodity when S100, collection user's entry/exit, and send flat to server
Platform.This step implement flow refer to weight sensing platform 100 implementation process illustrate.
S200, receive and judge body weight information when body weight information when user goes out and user enter and purchased commodity
Whether weight information is consistent with the commodity weight information of advance typing；When being, then send unlatching control to gate unit and refer to
Order.This step implement flow refer to server platform implementation process illustrate.
S300, pass through gate unit receive and execute server platform transmitted by unlatching control instruction.The tool of this step
The implementation process that body implementation process refers to gate unit is illustrated.
Further, the self-service cash method of the loss prevention of human body weighing of the present invention and commodity automatic identification also includes following
Step：
S1, advance typing commodity identifying information and corresponding weight information, and send to server platform and stored.
This step implement flow refer to merchandise news typing unit implementation process illustrate.
S2, collection user identification information, and send to server platform and handled.This step implements stream
The implementation process that journey refers to medium collecting unit is illustrated.
Further, as shown in figure 5, the step S100 specifically includes following steps：
The body weight information of S110, collection user when entering, and send to server platform, it is marked at corresponding user identity and knows
In other information；The body weight information of S120, collection user when going out, and send to server platform and handled；S130, simultaneously collection
The weight information of purchased commodity, and send to server platform and handled.
Further, as shown in fig. 6, the step S200 specifically includes following steps：
S210, receive and store commodity identifying information and corresponding weight information, the identity identification information of user, user
The weight information of body weight information and purchased commodity during entry/exit；The current user identification information of S220, reception, and obtain
Body weight information when taking the user corresponding to user identification information to enter；S230, judge body weight information when user goes out with using
Whether body weight information when family is entered consistent, and purchased commodity weight information and the commodity weight information that gathers in advance whether one
Cause；S240, when being, then to gate unit send open control instruction；When no, then do not deal with or alarmed.
Fig. 7 (accompanying drawing is only used as one embodiment and illustrated, and does not cause to limit to this programme) is referred to below by one
Technical solution of the present invention is expanded on further specific embodiment.
The information such as coding, bar code, bid, price, the weight of typing commodity can be pre-established before comprehensive super business.Example
Such as, the laughable weight that record is encoded to 1001 is 0.5Kg, and the washing powder weight for being encoded to 1002 is 1.5Kg.
1st, when user normally does shopping：
(1) user's admission：When user enters comprehensive super (market) entrance gate (gate unit is controlled, similarly hereinafter) center, claim
On important place weighing apparatus (weight sensing platform 100 is controlled, similarly hereinafter) record user body weight, the user's weight information by fingerprint,
(medium collecting unit is controlled the arbitrary mediums such as face, member card, wechat Quick Response Code, identity card, similarly hereinafter；Known below with fingerprint
Illustrated exemplified by not, set the user's weight as 100Kg) give daemon software system (server platform institute by network transmission
Control, similarly hereinafter), after user's weight information record to daemon software system, gate is opened, and user enters comprehensive surpass；
(2) user's free choice of goods：User in comprehensive super any commodity of selection, (all remember in advance by the weight information of comprehensive super all commodity
Record is in daemon software system), for example, user have selected 0.5Kg one bottle of cola, one bag of 1.5Kg washing powder.
(3) user self-help cash register：User goes to cash register area, and any self-service cashier's machine of selection carries out self-service cash register, and input refers to
Line information opens self-service POS.Self-service POS includes screen, A points cog region, and (also known as A points commodity scanning weight is compared
Area), B points commodity picking area and the automatic conveying belt being connected with the two, be provided with 360 degree of commodity in wherein A point cog regions and sweep
Retouch device and the commodity weighing apparatus positioned at bottom.
Cola is put into A points cog region and (completed by 360 degree of merchandise scanners in A point cog regions to commodity by user
It is automatic to read, hold laughable be aligned again without user and scan domain scanning), extract cola typing in advance from daemon software system
Weight is 0.5Kg, and A spot scans area bottom is provided with commodity weighing apparatus, and it calculates commodity weight 0.5Kg.Weight is consistent
When user click on screen confirm purchase, the commodity are sent to B point commodity pickings area from A point cog regions by automatic conveying belt；Weight
Amount is not inconsistent has substituted Commercial goods labelses for another surreptitiously for user, substitutes Commercial goods labelses behavior for another surreptitiously, and system prompt commodity transaction is abnormal, and the commodity can not
Transaction, user needs to take the abnormal commodity away, completes loss prevention.
Continue to select Normal Goods to be traded, be put into second commodity 1.5Kg washing powder, carried from daemon software system
The weight for taking the advance typing of the washing powder is also 1.5Kg, and commodity are sent to B point commodity by automatic conveying belt from A point cog regions
Picking area.After the automatic identification for completing all commodity, screen subtotal settlement button is clicked on, passes through Unionpay, wechat and Alipay
Paid etc. a variety of means of payment, and print clearing receipt.Receipt head and afterbody have a Quick Response Code respectively：Head two
(record is the laughable weight of user's weight 100Kg+ for dimension code 1 (record is user's weight information 100Kg) and afterbody Quick Response Code 2
0.5Kg+ washing powder weight 1.5Kg=102Kg)
(4) user's picking：User enters into the picking gate passage separated with B point pickings area and stood in ground weighing apparatus of weighing
On, the Quick Response Code 100Kg and subscriber station scanned to cash register receipt head claims to weigh on ground weighing apparatus of weighing (abbreviation weighbridge)
Measure 100Kg consistent, picking gate gate is opened goes picking for user.If the body weight weighed on ground weighing apparatus of weighing>100Kg,
Illustrate to carry the commodity for not scanning and paying a bill with user, then can not be by gate, it is necessary to put down the commodity do not paid the bill, can
B points are reached by picking gate gate and go picking, accomplish that people's goods is separated, prevents to steal, completes the link of self-help shopping.
(5) user's shopping terminates to appear on the scene：User packs the commodity paid by picking gate gate to B point picking areas
Finish, go to outlet area or any outlet gate and stood together with commodity and weighed on the weighing apparatus of ground, the lower receipt tail of scanning
Portion's Quick Response Code 2, it is 102Kg to obtain Quick Response Code weight information, ground weighing apparatus of weighing the weight information of people and goods is also called
102Kg, then export gate and open, user gos out, and completes whole business and surpasses the self-service cash register overall process of the intelligent loss prevention of human body weighing, if
Outstanding commodity are housed, the weight of scanning Quick Response Code 2 adds the weight of commodity not to be inconsistent, then can not led to human body in user's shopping bag
Outlet gate is crossed, user need to put down the commodity not paid, loss prevention can be completed by gate.
2nd, when user does not do shopping normally：
User enters comprehensive super, is 130Kg by fingerprint typing human body weight, in the comprehensive super business for not choosing oneself and wanting
During product, he will walk non-shopping channel and go out, and non-shopping channel is to determine whether that user passes through by fingerprint comparison of weighing.Backstage
Software systems record the body weight 130Kg corresponding to the fingerprint of the user, if active user weighs ground in outlet gate center
Upper weighing apparatus Current body mass is also called 130Kg, then can pass through.
3rd, loss prevention：
Thief enters comprehensive time-out, and the body weight for having the thief by fingerprint recording is 120Kg.If thief carries 2Kg's
When commodity are gone out, its outlet gate center ground weighing apparatus of weighing Current body mass is called 120Kg+2Kg=122Kg, it is and rear
The body weight 120Kg of the corresponding record of platform software systems<102KG is inconsistent, then it can not pass through gate, can effectively realize
Antitheft loss prevention effect.
The self-service POS of loss prevention of the present invention based on human body weighing and commodity automatic identification and method, with following
Several advantages：
1st, greatly cut operating costs：Generally, comprehensive super 20 tradition of needs for one 6000 squares are collected money
Machine cash register, daily double-shift work needs the people of 20 people/classes of class * 2=40, people=10 of 2500 yuan/monthly salary of owner's monthly earnings * 40
Wan Yuan, 10 years is cashier's cost of labor that enterprise reduces 12,000,000 per 100,000 yuan/* of yearly wage December=1,200,000.The system
The use of the cost of 10 years is about 2,000,000, far smaller than cost of labor.
2nd, the economic loss stolen and lost is retrieved：The comprehensive super economic loss for facing huge pilferage, is provided by industry, is sold
Enterprise is just subject 0.1% pilferage economic loss at present.Assuming that the comprehensive turnover for surpassing one day is 30,000, then this comprehensive surpasses 10 years
Pilferage economic loss be (20 * 3 ten thousand/platforms/day * * 10 years 365 days) * 0.1/%=6 ten thousand, the economic loss of 10 years is 600,000.
Antitheft loss prevention can effectively be carried out by systematic difference of the present invention, the economic loss such as be tampered so as to reduce.
3rd, user has enjoyed free oneself transparent free self-service consumption life of payment：By direct surveillance or it need not set
Put the mode that camera is monitored antitheft to carry out, user is experienced in shopping and be trusted sense, and can quickly realize
It is self-service to pay a bill, paid the bill without waiting for artificial queue up.
In summary, the self-service POS of the loss prevention of the present invention based on human body weighing and commodity automatic identification and side
Method, it is by setting weight sensing platform, server platform and gate unit, to carry out knowledge of weighing respectively to user and commodity
Not, the effect of self-service cash register and intelligent anti-theft loss prevention is realized.System and method of the present invention are simply easily realized, with high
Practicality and economic value.
In embodiment provided by the present invention, it should be understood that disclosed system and method, others can be passed through
Mode is realized.For example, the division of the unit, only a kind of division of logic function, can there is other draw during practical operation
The mode of dividing, such as multiple units can combine or be desirably integrated into another system, or some features can be ignored, or not hold
OK.In addition, each functional unit in embodiments of the present invention can be integrated in a processing unit or unit
Individually be physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit can both be adopted
Realized with the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.
It should be appreciated that the above-mentioned description for specific embodiment is more detailed, therefore it can not be considered to this
The limitation of invention patent protection scope, scope of patent protection of the invention should be determined by the appended claims.
Claims (10)
1. the self-service POS of loss prevention based on human body weighing and commodity automatic identification, it is characterised in that flat including weight sensing
Platform 100, server platform and gate unit, wherein：
Weight sensor platform, for gathering body weight information during user's entry/exit and the weight information of purchased commodity, and send
To server platform；
Server platform, for receiving and body weight information when body weight information when judging that user goes out and user enter and being purchased
Whether the weight information of commodity is consistent with the commodity weight information of advance typing；When being, then send and open to gate unit
Control instruction；
Gate unit, for receive and execute server platform transmitted by unlatching control instruction.
2. the self-service POS of loss prevention according to claim 1 based on human body weighing and commodity automatic identification, its feature exists
In, in addition to：
Merchandise news typing unit, for advance typing commodity identifying information and corresponding commodity weight information, and send extremely
Server platform is stored；
Medium collecting unit, for gathering user identification information, and send to server platform and handled.
3. the self-service POS of loss prevention according to claim 1 based on human body weighing and commodity automatic identification, its feature exists
In the weight sensor platform includes：
First weight sensing unit, for gathering body weight information when user enters, and send to server platform, be marked at correspondence
User identification information in；
Second weight sensing unit, for gathering body weight information when user goes out, and send to server platform and handled；
3rd weight sensing unit, for gathering the weight informations of commodity is purchased, and transmission to server platform is handled.
4. the self-service POS of loss prevention according to claim 3 based on human body weighing and commodity automatic identification, its feature exists
In the server platform includes：
Data storage cell, for store commodity identifying information and corresponding commodity weight information, user identification letter
The weight information of body weight information and purchased commodity when breath, user's entry/exit；
Identity recognizing unit, for receiving current user identification information, and obtain corresponding to user identification information
Body weight information of user when entering；
Information judging unit, for judging that user goes out when body weight information when entering of body weight information and user it is whether consistent, and
Whether the weight information of purchased commodity is consistent with the commodity weight information of advance typing；
Instruction process unit, for gate unit send open control instruction.
5. the self-service POS of loss prevention according to claim 2 based on human body weighing and commodity automatic identification, its feature exists
In the medium collecting unit is fingerprint identification unit, face identification unit, wechat Quick Response Code recognition unit, identity card coding
Any of unit and member's coding unit.
6. the self-service POS of loss prevention according to claim 4 based on human body weighing and commodity automatic identification, its feature exists
In the identity recognizing unit is specifically included：
Identification module, for judging whether current user identification information stores in the data store, when being, then
Do not deal with；When no, then user identification information is stored in the data store by medium collecting unit；
Acquisition module, for receiving and obtaining in user identification information body weight information when corresponding user enters.
7. the self-service cash method of the loss prevention of human body weighing and commodity automatic identification, it is characterised in that comprise the following steps：
The weight information of body weight information and purchased commodity when A, collection user's entry/exit, and send to server platform；
B, receive and judge body weight information when body weight information when user goes out and user enter and the weight information of purchased commodity
It is whether consistent with the commodity weight information of advance typing；When being, then sent to gate unit and open control instruction；
C, pass through gate unit receive and execute server platform transmitted by unlatching control instruction.
8. the self-service cash method of the loss prevention of human body weighing and commodity automatic identification according to claim 7, it is characterised in that also
Comprise the following steps：
S1, advance typing commodity identifying information and corresponding weight information, and send to server platform and stored；
S2, collection user identification information, and send to server platform and handled.
9. the self-service cash method of the loss prevention of human body weighing and commodity automatic identification according to claim 7, it is characterised in that institute
State step A and specifically include following steps：
The body weight information of A1, collection user when entering, and send to server platform, it is marked at corresponding user identification information
In；
The body weight information of A2, collection user when going out, and send to server platform and handled；
A3, while the weight informations of commodity is purchased in collection, and transmission to server platform is handled.
10. the self-service cash method of the loss prevention of human body weighing and commodity automatic identification according to claim 9, it is characterised in that
The step B specifically includes following steps：
B1, receive and store commodity identifying information and corresponding weight information, the identity identification information of user, user's entry/exit
When body weight information and purchased commodity weight information；
The current user identification information of B2, reception, and obtain the body when user corresponding to user identification information enters
Weight information；
B3, judge whether body weight information when body weight information when user goes out and user enter consistent, and purchased commodity weight
Whether information is consistent with the commodity weight information gathered in advance；
B4, when being, then to gate unit send open control instruction.
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| CN108665586A (en) * | 2018-04-08 | 2018-10-16 | 中山市微大网络科技有限公司 | A kind of unattended shop based on electronics on-ground weigher is gone out antitheft access control system and method |
| CN108682109A (en) * | 2018-06-18 | 2018-10-19 | 陈彤云 | A kind of detecting system based on bus |
| CN108734904A (en) * | 2018-05-25 | 2018-11-02 | 杭州纳戒科技有限公司 | Self-service supermarket's vending system and automatic selling system |
| CN109326097A (en) * | 2018-10-12 | 2019-02-12 | 盈奇科技（深圳）有限公司 | A kind of anti-lost system of public transport based on gravity sensing |
| CN109377733A (en) * | 2018-10-12 | 2019-02-22 | 盈奇科技（深圳）有限公司 | A kind of public transport alarm system based on gravity sensing |
| CN111798630A (en) * | 2019-10-25 | 2020-10-20 | 北京沃东天骏信息技术有限公司 | Self-service cash register loss prevention method, device and system and computer readable storage medium |
| CN111899403A (en) * | 2020-07-25 | 2020-11-06 | 郑州太德网络科技有限公司 | Automatic weighing and unmanned selling system for bulk goods |
| CN111899398A (en) * | 2020-08-17 | 2020-11-06 | 郑州太德网络科技有限公司 | IC card assisted self-service shopping settlement system for scattered goods |
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| CN108665586A (en) * | 2018-04-08 | 2018-10-16 | 中山市微大网络科技有限公司 | A kind of unattended shop based on electronics on-ground weigher is gone out antitheft access control system and method |
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| CN111899403A (en) * | 2020-07-25 | 2020-11-06 | 郑州太德网络科技有限公司 | Automatic weighing and unmanned selling system for bulk goods |
| CN111899398A (en) * | 2020-08-17 | 2020-11-06 | 郑州太德网络科技有限公司 | IC card assisted self-service shopping settlement system for scattered goods |
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Application publication date: 20171027 |