CN109029668A - A kind of automatic weighing system of article identification - Google Patents
A kind of automatic weighing system of article identification Download PDFInfo
- Publication number
- CN109029668A CN109029668A CN201811112535.2A CN201811112535A CN109029668A CN 109029668 A CN109029668 A CN 109029668A CN 201811112535 A CN201811112535 A CN 201811112535A CN 109029668 A CN109029668 A CN 109029668A
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- 238000005303 weighing Methods 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 18
- 230000008569 process Effects 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 18
- 230000003993 interaction Effects 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 3
- 238000010200 validation analysis Methods 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 8
- 230000006399 behavior Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The invention discloses a kind of automatic weighing systems of article identification, including Weighing module, cloud module, communication unit, user's handheld terminal and security personnel's handheld terminal, Weighing module to be electrically connected with cloud module by communication unit；Weighing module includes son control module, the input terminal of son control module is electrically connected with the first camera, second camera, third camera, the first keyboard, weighing sensor, temperature sensor and force snesor respectively, son control module is electrically connected with human-computer interaction interface, and the output end of sub- control module is electrically connected with printer and warning device respectively；Cloud module includes main control module, main control module obtains with memory module, image be electrically connected and realize that information exchange circulates between digital processing module, product features comparison process module, banking system and Member Information library respectively, and image is obtained to be electrically connected between the input terminal and the 4th camera of digital processing module；The present invention is easy to use, saves labour, can be widely popularized and be applied.
Description
[technical field]
The present invention relates to the technical fields of weighing system, the especially technical field of the automatic weighing system of article identification.
[background technique]
Bar code electronic scale is that built-in portable bar code printer, the metrical information of product are beaten on the basis of ordinary electronic scale
The realization of grid printing formula is set, and when use, which can clean, prints bar code paper, and when article is placed on the scale pan, the pressure of article applies
To pressure sensor, deformation occurs for the sensor, so that impedance be made to change, while being changed using driving voltage, defeated
The analog signal of a variation out is converted by the signal through amplifying circuit amplification output to analog-digital converter convenient for processing
Digital signal is output to CPU operation control, and result is output to display according to keyboard commands and program by CPU, while also defeated
Out on portable printer, the information such as the name of an article of product and weight price are printed to by printer system by bar code paper
On.
Existing bar code electronic scale is mainly manually entered commercial product code by manual operation keyboard to realize sales process
, for example, a customer want buy a sack apple, apple is placed on the scale pan of bar code electronic scale by he, at this time operates this
The employee of scale inputs the commercial product code or shortcut key of apple, and bar code electronic scale obtains weight information by sensor, prints
One label paper, this label paper contain the information such as commodity weight, total price, and customer can complete to hand over this paper to cashier
Easy process.Such scale has to by manual operation, and often up to several hundred kinds of megastore's bulk product, employee is operating
When often will appear the case where forgetting code or inputing by mistake, such case is especially prevalent in new employee, meanwhile, each bar code balance
Require at least one employee operation.One large-scale supermarket is to reach good Customer Shopping experience, generally requires configuration 20
Bar code electronic scale more than platform, this also means that the employee on duty for having to employ 20 people or more, for supermarket, manpower branch
It bears out very big.Many supermarkets are in order to save human cost, and often few configuration weighing valuation post, causes customer to arrange for a long time
Team's waiting.On the other hand, the employee on duty of valuation must operation on duty for a long time, be easy fatigue, further increase the probability of error.
Weighing process please refers to attached drawing 1.
For common problem in the above supermarket now, it is necessary to design a kind of automatic weighing system of article identification
System, facilitates and is weighed automatically, while guaranteeing the accuracy of weighing.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of automatic weighing system of article identification is proposed,
It can make automatic progress of weighing, user is it is only necessary to confirm oneself information and input password, and operation is simple and reliable, weighs quasi-
Really；Save human resources；It has a safety feature.
To achieve the above object, the invention proposes a kind of automatic weighing systems of article identification, including Weighing module, cloud
End module, communication unit, user's handheld terminal and security personnel's handheld terminal, the Weighing module and cloud module are carried out by communication unit
Electrical connection；The Weighing module include son control module, the input terminal of sub- control module respectively with the first camera, second camera,
Third camera, the first keyboard, weighing sensor, temperature sensor and force snesor electrical connection, sub- control module and human-computer interaction
Interface electrical connection, sub- control module and human-computer interaction interface information exchange circulate, the output end of sub- control module respectively with printer and
Warning device electrical connection；The cloud module includes main control module, and main control module obtains respectively with memory module, image and number
Change and is electrically connected between processing module, product features comparison process module, banking system and Member Information library and realizes information exchange
Circulation, image is obtained to be electrically connected between the input terminal and the 4th camera of digital processing module, and image obtains and digitlization
Be electrically connected between processing module and image and texture database and realize information exchange circulate, product features comparison process module with
It is electrically connected between Item Information library and realizes that information exchange circulates, the input terminal of the second keyboard output end and main control module is electrically connected
It connects, WIFI module is also connected on main control module output end, WIFI module is realized with user's handheld terminal and security personnel's handheld terminal respectively
Wireless messages intercommunication.
Preferably, first camera is for carrying out commodity image acquisition；The second camera is for
Member's head portrait acquisition；The third camera carries out weighing process video recording, and the 4th camera is for carrying out needing merchandising
Image information collecting, commodity image, member's head portrait and weighing video recording are uploaded to sub- control module, then are uploaded to by communication unit
Cloud module is handled.
Preferably, first keyboard carries out member identity validation and payment Password Input operation for user；It is described
Human-computer interaction interface carries out price, Item Information and payment two dimensional code and shows.
Preferably, the temperature sensor carries out high temperature detection；The force snesor carries out the detection of foreign impacts power.
Preferably, the communication unit is WIFI or wired cable connection type.
Preferably, the memory module carries out weighing video recording storage；The Item Information library carries out commodity name, unit price
Information storage；The Member Information library storage member names, identity card, member's card number and head image information；The banking system pair
Shopper carries out authentication and payment cargo；Second keyboard carries out information input to main control module and transfers；Master control mould
Display device is also connected on block.
Preferably, user's handheld terminal and security personnel's handheld terminal are one of mobile phone, IPAD or removable computer.
Beneficial effects of the present invention: the present invention by will be connected in sub- control module the first camera, second camera and
Third camera can be convenient and complete commodity image acquisition, the acquisition of member client's head portrait and carry out weighing video recording, preferable to realize
Object, people identification function, provide premise for the calculating of commodity price；Son control module on be additionally provided with temperature sensor,
Force snesor can when ambient temperature is higher perhaps there are when fire behavior again or the case where Weighing module is destroyed there are larger external force
To carry out alarm by warning device and information is sent to main control module by communication unit, main control module is sent to security personnel people
Member, convenient processing in time；This system is provided with Weighing module and cloud module, and the setting that Weighing module can be more is simultaneously placed on
The each place of supermarket, cloud module several can be placed on the home of a not no customer, and staff takes the photograph by the 4th
It is then store in image and texture database, is not needed to single as head will need the commodity sold to carry out image information input
Weighing module carries out commodity picture information input, and worker workload is small；It is provided with memory module, WIFI module and user hand
End is held, memory module can record the video recording of weighing, and user's handheld terminal can be used by WIFI module to certainly in client
Oneself is checked weighing video recording, guarantees the transparence and fairness of transaction.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of module diagram of the automatic weighing system of article identification of the present invention；
Fig. 2 is the common weighing flow chart in market of the present invention；
Fig. 3 is a kind of weighing flow chart of the automatic weighing system of article identification of the present invention；
Fig. 4 is a kind of use process flow chart of steps of the automatic weighing system of article identification of the present invention.
In figure: 1- Weighing module, 101- control module, the first camera of 102-, 103- second camera, 104- third are taken the photograph
As head, the first keyboard of 105-, 106- printer, 107- warning device, 108- human-computer interaction interface, 109- weighing sensor,
110- temperature sensor, 111- force snesor, the cloud 2- module, 201- main control module, the 4th camera of 202-, 203- image obtain
It takes and compares processing mould with digital processing module, 204- image and texture database, 205- memory module, 206- product features
Block, 207- Item Information library, 208- Member Information library, 209-WIFI module, the second keyboard of 210-, 211- banking system, 3- are logical
Believe unit, 4- user's handheld terminal, 5- security personnel's handheld terminal.
[specific embodiment]
- Fig. 4 refering to fig. 1, a kind of automatic weighing system of present invention article identification, including Weighing module 1, cloud module 2,
Communication unit 3, user's handheld terminal 4 and security personnel's handheld terminal 5, the Weighing module 1 are carried out with cloud module 2 by communication unit 3
Electrical connection；The Weighing module 1 includes son control module 101, the input terminal of sub- control module 101 respectively with the first camera 102, the
Two cameras 103, third camera 104, the first keyboard 105, weighing sensor 109, temperature sensor 110 and force snesor
111 electrical connections, sub- control module 101 are electrically connected with human-computer interaction interface 108, sub- control module 101 and 108 information of human-computer interaction interface
Interaction circulation, the output end of sub- control module 101 are electrically connected with printer 106 and warning device 107 respectively；The cloud module 2
Including main control module 201, main control module 201 respectively with memory module 205, image obtains and digital processing module 203, commodity
It is electrically connected between feature comparison process module 206, banking system 211 and Member Information library 208 and realizes that information exchange circulates, figure
As obtaining and being electrically connected between the input terminal and the 4th camera 202 of digital processing module 203, at image acquisition and digitlization
Reason module 203 be electrically connected between image and texture database 204 and realize that information exchange circulates, product features compare processing mould
It is electrically connected between block 206 and Item Information library 207 and realizes that information exchange circulates, 210 output end of the second keyboard and main control module
201 input terminal electrical connection, is also connected with WIFI module 209 on 201 output end of main control module, WIFI module 209 respectively with
Family handheld terminal 4 and security personnel's handheld terminal 5 realize wireless messages intercommunication；First camera 102 is for carrying out commodity image acquisition；
The second camera 103 is for carrying out member's head portrait acquisition；The third camera 104 carries out weighing process video recording, described
4th camera 202 needs merchandising image information collecting for carrying out, and commodity image, member's head portrait and weighing are recorded a video on
It is transmitted to sub- control module 101, then cloud module 2 is uploaded to by communication unit 3 and is handled；First keyboard 105 is used
Family carries out member identity validation and payment Password Input operation；The human-computer interaction interface 108 carries out price, Item Information and pays
Money two dimensional code is shown；The temperature sensor 110 carries out high temperature detection；The force snesor 111 carries out the detection of foreign impacts power；
The communication unit 3 is WIFI or wired cable connection type；The memory module 205 carries out weighing video recording storage；It is described
Item Information library 207 carries out commodity name, monovalent information storage；The Member Information library 208 store member names, identity card,
Member's card number and head image information；The banking system 211 carries out authentication and payment cargo to shopper；Second keyboard
210 pairs of main control modules 201 carry out information input and transfer；Display device is also connected on main control module 201；The user is hand-held
End 4 and security personnel's handheld terminal 5 are one of mobile phone, IPAD or removable computer.
The course of work of the present invention:
During the work time, customer carries out commodity selection to a kind of automatic weighing system of article identification of the present invention, selection
Commodity are placed on the weighing sensor 109 of Weighing module 1, and weighing sensor 109 carries out weight weighing, the first camera 102
Commodity image acquisition is carried out, image is uploaded to main control module 201, main control module 201 by communication unit 3 by sub- control module 101
It is compared from image and texture database 204, and matches title, price etc. information from Item Information library 207, then again
Title, price etc. are sent back into sub- control module 101 by communication unit 3, sub- control module 101 calculates price, meter according to weight
It calculates price result to show by human-computer interaction interface 108 to user, this process has completed article weighing and valuation；Then
Payment process has been arrived, human-computer interaction interface 108 inquires whether client is member client, when being member client, second camera
103 carry out the acquisition of client's head portrait, and the head portrait of acquisition is sent to main control module 201 by sub- control module 101, and main control module 201 is transferred
Member Information library 208 carries out information comparison judgement, determines membership and gives a discount, and the bank account for matching member sends payment
It requests to banking system 211, human-computer interaction interface 108 needs user's confirmation message and inputs payment cipher, and printer is beaten
Voucher is completed in print payment；When client is not member client, sub- control module directly generates payment code, and client carries out barcode scanning payment and is
Can, voucher is completed in printer printing payment；In the whole process, 104 pairs of third camera weighings and purchasing process record,
Weighing video is uploaded in the memory module 205 connecting with main control module 201 and saves by son control module 101, when user needs to look into
It sees and buys oneself purchasing process, can be mostly the mobile devices such as mobile phone by user's handheld terminal 4, user's handheld terminal, scanning payment
Voucher, so that it may main control module 201 be accessed by WIFI module 209, main control module 201 extracts corresponding in memory module 205
Weighing video；Since Weighing module 1 is that automation is unattended, the excessively high generation fire behavior of temperature or external force destroy damage in order to prevent
Bad equipment, temperature sensor 110 and 111 moment of force snesor in sub- control module 101 carry out temperature and external force detection, work as appearance
Fortuitous event, which is that warning device 107 makes a sound, alarms, while warning message is sent to quotient by WIFI module 209
On security personnel's handheld terminal 5 in, convenient processing in time；Before operation, staff needs that the commodity sold will be needed to lead to system
It crosses the 4th camera 202 and carries out Image Acquisition, image obtains and digital processing module 203 carries out image procossing, then will figure
As being stored in image and texture database 204, staff is also required to the corresponding product name of figure condition, pricing information etc.
In equal storages to Item Information library 207, continues main control module 201 after an action of the bowels and call.
The present invention is by will be connected with the first camera 102, second camera 103 and third camera in sub- control module
104, it can be convenient and complete commodity image acquisition, the acquisition of member client's head portrait and carry out weighing video recording, preferably realization object, people
Identification function provides premise for the calculating of commodity price；Temperature sensor 109, power are additionally provided in son control module 101
Sensor 110, when ambient temperature it is higher perhaps there are when fire behavior again or Weighing module 1 there are larger external force destroy the case where,
Alarm can be carried out by warning device 107 and information is sent to main control module 201, main control module 201 by communication unit 3
It is sent to security personnel's handheld terminal 5 of security personnel, convenient processing in time；This system is provided with Weighing module 1 and cloud module 2, claims
Molality block 1 can be more setting and be placed on each place of supermarket, cloud module 2 several can be placed on one without customer
Home, staff will need the commodity sold to carry out image information input then to store by the 4th camera 202
In image and texture database 204, do not need to carry out commodity picture information input, staff's work to single Weighing module 1
Work amount is small；It is provided with memory module 205, WIFI module 209 and user's handheld terminal 4, memory module 205 can be to the video recording of weighing
It is recorded, client can be used user's handheld terminal 4 and be checked by WIFI module 209 to oneself weighing video recording, guarantee to hand over
Easy transparence and fairness.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of automatic weighing system of article identification, it is characterised in that: including Weighing module (1), cloud module (2), communication
Unit (3), user's handheld terminal (4) and security personnel handheld terminal (5), the Weighing module (1) and cloud module (2) pass through communication unit
(3) it is electrically connected；The Weighing module (1) includes son control module (101), and the input terminal of sub- control module (101) is respectively with the
One camera (102), second camera (103), third camera (104), the first keyboard (105), weighing sensor (109),
Temperature sensor (110) and force snesor (111) electrical connection, sub- control module (101) are electrically connected with human-computer interaction interface (108),
Son control module (101) and human-computer interaction interface (108) information exchange circulate, the output end of sub- control module (101) respectively with printing
Machine (106) and warning device (107) electrical connection；The cloud module (2) includes main control module (201), main control module (201) point
Not with memory module (205), image obtain and digital processing module (203), product features comparison process module (206), silver
It is electrically connected between row system (211) and Member Information library (208) and realizes that information exchange circulates, image obtains and digitized processing
Be electrically connected between the input terminal of module (203) and the 4th camera (202), image obtain and digital processing module (203) and
Be electrically connected between image and texture database (204) and realize information exchange circulate, product features comparison process module (206) with
It is electrically connected between Item Information library (207) and realizes that information exchange circulates, the second keyboard (210) output end and main control module
(201) input terminal is electrically connected, and is also connected with WIFI module (209) on main control module (201) output end, WIFI module (209)
Wireless messages intercommunication is realized with user's handheld terminal (4) and security personnel handheld terminal (5) respectively.
2. a kind of automatic weighing system of article identification as described in claim 1, it is characterised in that: first camera
(102) for carrying out commodity image acquisition；The second camera (103) is for carrying out member's head portrait acquisition；The third is taken the photograph
As head (104) progress weighing process video recording, the 4th camera (202) is for carrying out that merchandising image information is needed to adopt
Collection, commodity image, member's head portrait and weighing video recording are uploaded to sub- control module (101), then upload to cloud by communication unit (3)
End module (2) is handled.
3. a kind of automatic weighing system of article identification as described in claim 1, it is characterised in that: first keyboard
(105) member identity validation and payment Password Input operation are carried out for user；The human-computer interaction interface (108) carries out valence
Lattice, Item Information and payment two dimensional code are shown.
4. a kind of automatic weighing system of article identification as described in claim 1, it is characterised in that: the temperature sensor
(110) high temperature detection is carried out；The force snesor (111) carries out the detection of foreign impacts power.
5. a kind of automatic weighing system of article identification as described in claim 1, it is characterised in that: the communication unit (3)
For WIFI or wired cable connection type.
6. a kind of automatic weighing system of article identification as described in claim 1, it is characterised in that: the memory module
(205) weighing video recording storage is carried out；The Item Information library (207) carries out commodity name, monovalent information storage；Member's money
Expect library (208) storage member names, identity card, member's card number and head image information；The banking system (211) carries out shopper
Authentication and payment cargo；Second keyboard (210) carries out information input to main control module (201) and transfers；Master control mould
Block is also connected with display device on (201).
7. a kind of automatic weighing system of article identification as described in claim 1, it is characterised in that: user's handheld terminal
(4) and security personnel handheld terminal (5) are one of mobile phone, IPAD or removable computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112535.2A CN109029668B (en) | 2018-09-25 | 2018-09-25 | Automatic weighing system for article identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112535.2A CN109029668B (en) | 2018-09-25 | 2018-09-25 | Automatic weighing system for article identification |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109029668A true CN109029668A (en) | 2018-12-18 |
| CN109029668B CN109029668B (en) | 2024-02-20 |
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ID=64618131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811112535.2A Active CN109029668B (en) | 2018-09-25 | 2018-09-25 | Automatic weighing system for article identification |
Country Status (1)
| Country | Link |
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| CN (1) | CN109029668B (en) |
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| CN109974827A (en) * | 2019-05-13 | 2019-07-05 | 广东合正网络技术有限公司 | Internet of Things electronic scale with remote supervisory and automatic horizontal regulatory function |
| CN110874900A (en) * | 2019-12-17 | 2020-03-10 | 韶关市龙飞数码科技有限公司 | AI intelligent identification thing self-induction cashier |
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| CN110874900A (en) * | 2019-12-17 | 2020-03-10 | 韶关市龙飞数码科技有限公司 | AI intelligent identification thing self-induction cashier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109029668B (en) | 2024-02-20 |
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