CN108416908A - A kind of pattern recognition device of weighing for automatic vending machine - Google Patents
A kind of pattern recognition device of weighing for automatic vending machine Download PDFInfo
- Publication number
- CN108416908A CN108416908A CN201810344829.1A CN201810344829A CN108416908A CN 108416908 A CN108416908 A CN 108416908A CN 201810344829 A CN201810344829 A CN 201810344829A CN 108416908 A CN108416908 A CN 108416908A
- Authority
- CN
- China
- Prior art keywords
- vending machine
- weighing
- goods shelf
- background server
- shelf plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/002—Vending machines being part of a centrally controlled network of vending machines
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
-
- 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
Abstract
The invention discloses a kind of pattern recognition devices of weighing for automatic vending machine, including：Background server and the multiple goods shelf plates being arranged at a predetermined interval inside vending machine, it is provided with weighing sensor at the surface of the goods shelf plate contacted with commodity, lower section has the bottom of the goods shelf plate in gap to be provided with image acquisition equipment, the monitoring range that each described image obtains equipment can cover the goods shelf plate being disposed below, the weighing sensor and whole described images obtain equipment and are run all in accordance with unified timeline, and the write-in acquisition moment in the weight data of acquisition and image data respectively, the weighing sensor and described image obtain equipment and are remotely connect with the background server, the type of merchandize and commodity amount that the background server is used to judge consumption according to the weight data and described image data or be put into.The present invention can solve the problems, such as that existing automatic vending machine the degree of automation in consumer lines and filling commodity is not high, cumbersome.
Description
Technical field
The present invention relates to vending equipment field, more particularly to a kind of image recognition dress of weighing for automatic vending machine
It sets.
Background technology
Common automatic vending machine is usually vending machine or open shelf.The usage scenario of vending machine
It is first to select commodity, then pays, automatic vending chance drives built-in track after waiting payments success, drops out a commodity and arrives
The picking area of lower section.But this vending machine is cumbersome, can only once buy a commodity.The type of commodity also compared with
Few the characteristics of it is necessary to have drop resistants.And the complicated in mechanical structure inside vending machine, high failure rate, maintenance cost are high.Separately
It needs user oneself to check price or scanned one by one to commodity when a kind of open shelf payment, then carries out active branch again
It pays.And open shelf due to open wide place, can only room temperature put, room temperature is provided or is not easy the commodity melted.It is open
Shelf also have many credit safety problems.
Invention content
The technical problem to be solved in the present invention is to provide a kind of pattern recognition devices of weighing for automatic vending machine, with solution
Certainly existing automatic vending machine not high, cumbersome problem of the degree of automation in consumer lines and filling commodity.
In order to solve the above-mentioned technical problem, the technical scheme is that：
A kind of pattern recognition device of weighing for automatic vending machine, including：It background server and arranges at a predetermined interval
Multiple goods shelf plates inside vending machine, weighing sensor is provided at the surface of the goods shelf plate contacted with commodity, and lower section is free
The bottom of the goods shelf plate of gap is provided with image acquisition equipment, and the monitoring range of each described image acquisition equipment, which can cover, to be located at
Goods shelf plate below, the weighing sensor and whole described images obtain equipment and are run all in accordance with unified timeline,
And the write-in acquisition moment in the weight data of acquisition and image data respectively, the weighing sensor and described image obtain
Equipment is remotely connect with the background server, and the background server is used for according to the weight data and described image number
It is judged that consumption or the type of merchandize and commodity amount that are put into.
Preferably, the top surface inside the vending machine and between the goods shelf plate of the top have predetermined space, it is described
It is provided with described image at top surface and obtains equipment.
Preferably, the goods shelf plate positioned at bottom, the goods of the bottom are provided on the bottom surface inside the vending machine
Frame plate only has the weighing sensor.
Preferably, whole described images obtains the entire cabinet door area that the monitoring range that equipment is constituted includes the vending machine
Domain.
Preferably, electronic lock is provided at the cabinet door of the vending machine, the electronic lock and the background server are long-range
The open signal of connection, the electronic lock activates the weighing sensor, so that the weighing sensor will include initially to adopt
First weight data at collection moment is sent to the background server.
Preferably, the open signal activation described image of the electronic lock obtains equipment.
Compared with prior art, the beneficial effects of the present invention are：Weighing sensor and image acquisition equipment are effectively combined,
Type of merchandize and the commodity amount taking or be put into more accurately are judged based on weight data and image data, to establish certainly
Dynamicization degree height, automatic vending mechanism easy to operate.Moreover, when the weight data and image data that obtain all have acquisition
It carves, this effectively prevents the repeat count of background server, improves the accuracy of final result.Even if consumer is in article of taking
Article is put back to again afterwards, or puts back to article while taking article, the device of the invention can also ensure the standard of final result
Exactness.The present invention is applicable not only to customer consumption commodity, applies also for staff's fill-ins in vending machine.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is schematic diagram of the present invention for the pattern recognition device of weighing of automatic vending machine.
Meaning in figure represented by each symbol is as follows：
1- goods shelf plates；2- weighing sensors；3- image acquisition equipments.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
The each embodiment of the present invention in involved technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figure 1, the present invention be used for automatic vending machine pattern recognition device of weighing, mainly include background server and
The multiple goods shelf plates 1 being arranged at a predetermined interval inside vending machine.The size at interval can be according to the height and image of commodity
The best monitoring range for obtaining equipment 3 is adjusted.Background server carries out the identification learning of each category commodity in advance.One
In the existing mode of kind, background server is only schemed from one by the picture of study same commodity all angles to reach
In identify the ability of type of merchandize.Moreover, background server also records weight information corresponding with commodity.
There is weighing sensor 2 and/or image acquisition equipment 3 on each goods shelf plate 1.The weighing sensor 2 and institute
Image acquisition equipment 3 is stated remotely to connect with the background server.Wherein, weighing sensor 2 is located at the institute contacted with commodity
It states at 1 surface of goods shelf plate, to obtain the commodity weight data on the goods shelf plate 1 of place.Therefore, no matter being to increase quotient on goods shelf plate 1
Product still reduce commodity, and weighing sensor 2 can monitor weight change, and weight data is transmitted to background server.
And image acquisition equipment 3 is located at the bottom that there is the goods shelf plate 1 in gap in lower section, so that each described image obtains equipment 3
Monitoring range can cover the goods shelf plate 1 being disposed below.In addition to the goods shelf plate of each image acquisition equipment 3 monitoring below
Except 1, whole described images obtains the entire cabinet door region that the monitoring area that equipment 3 is constituted further includes the vending machine.Cause
This, no matter user is to take or be put into commodity from which corner of cabinet door, it is total there are one or multiple images obtain 3 energy of equipment
Image is enough captured, and image data is transmitted to background server.
In the present embodiment, multiple goods shelf plates 1 are arranged in inside vending machine at a predetermined interval.The size at interval can basis
The height of commodity and the best monitoring range of image acquisition equipment 3 are adjusted.Wherein, the top surface inside vending machine be located at
There is predetermined space between the goods shelf plate 1 of the top.In order to monitor the goods shelf plate 1 for being located at the top, it is provided at top surface described
Image acquisition equipment 3.The goods shelf plate 1 positioned at bottom is provided on bottom surface inside vending machine, due to this goods shelf plate 1
Positioned at bottom, therefore this goods shelf plate 1 only has the weighing sensor 2.
In order to avoid the repeat count of background server, the accuracy of final result, weighing sensor 2 and whole are improved
Image acquisition equipment 3 is run all in accordance with unified timeline, and is written in the weight data of acquisition and image data respectively
Acquire the moment.That is, all data that background server receives mark the information for having the moment in advance.According to when
Between line sequence, while mutually contrast it is same acquisition the moment weight data and image data, background server can be at this
Increase commodity in inventory or reduce commodity, to achieve the purpose that accurate statistics.Even if consumer is put after article of taking again
Article is returned, or puts back to article while taking article, the device of the invention can also ensure the accuracy of final result.
It is provided with electronic lock at the cabinet door of vending machine of the present invention, is remotely connect with the background server.Electronic lock energy
It is enough to be opened under the modes such as member card, bank card, the facial information of prior typing or mobile terminal barcode scanning.And state electronic lock
Open signal activates the weighing sensor 2 and described image to obtain equipment 3.At a moment being activated, that is to say, that door electronics
The a moment opened is locked, the first weight data comprising the initial acquisition moment is sent to the background server by weighing sensor 2.
Therefore, even if automatic vending machine is a refrigerating refrigerator-freezer, the weight of solidifying rime ice block will not influence the system of commodity weight
Meter.
Based on above-mentioned goods shelf plate 1, the flow of selling goods of automatic vending machine of the invention is as follows：Identify member card, bank card, thing
After the facial information or mobile terminal barcode scanning of first typing, electronic lock receives the open signal confirmed from background server, opens
It opens new number while having activated the weighing sensor 2 and image acquisition equipment 3 of dormant state.Moment of the weighing sensor 2 in activation
The first current weight data is transferred to background server.When user takes or puts back to the article sold goods on plate, biography of weighing
Sensor 2 and image acquisition equipment 3 can acquire corresponding weight data and image data with the acquisition moment in real time, and pass
It is handed to background server.In the database, background server can obtain specific type of merchandize and commodity using these data
Quantity, to form final inventory.
Therefore, the beneficial effects of the present invention are：Weighing sensor and image acquisition equipment are effectively combined, weight number is based on
According to type of merchandize and the commodity amount for more accurately judging to take or be put into image data, to establish the degree of automation
Automatic vending mechanism high, easy to operate.Moreover, the weight data and image data that obtain all have the acquisition moment, this is effectively
The repeat count for avoiding background server improves the accuracy of final result.Even if consumer puts back to after article of taking again
Article, or article is put back to while taking article, the device of the invention can also ensure the accuracy of final result.This hair
It is bright to be applicable not only to customer consumption commodity, apply also for staff's fill-ins in vending machine.
Embodiments of the present invention are explained in detail above in association with attached drawing, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (6)
1. a kind of pattern recognition device of weighing for automatic vending machine, which is characterized in that including：Background server and with predetermined
The multiple goods shelf plates being arranged inside vending machine are provided with weighing sensor at the surface of the goods shelf plate contacted with commodity,
Lower section has the bottom of the goods shelf plate in gap to be provided with image acquisition equipment, and the monitoring range that each described image obtains equipment can
The goods shelf plate being disposed below is covered, the weighing sensor and whole described images obtain equipment all in accordance with the unified time
Line is run, and write-in acquisition moment, the weighing sensor and described in the weight data of acquisition and image data respectively
Image acquisition equipment is remotely connect with the background server, and the background server is used for according to the weight data and institute
State type of merchandize and commodity amount that image data judges consumption or is put into.
2. a kind of pattern recognition device of weighing for automatic vending machine according to claim 1, which is characterized in that described
Top surface inside vending machine and there is predetermined space between the goods shelf plate of the top, described image is provided at the top surface
Obtain equipment.
3. a kind of pattern recognition device of weighing for automatic vending machine according to claim 1, which is characterized in that described
The goods shelf plate positioned at bottom is provided on bottom surface inside vending machine, the goods shelf plate of the bottom only has the biography of weighing
Sensor.
4. a kind of pattern recognition device of weighing for automatic vending machine according to claim 1, which is characterized in that all
Described image obtain equipment constitute monitoring range include the vending machine entire cabinet door region.
5. a kind of pattern recognition device of weighing for automatic vending machine according to any one of claim 1-3, special
Sign is, electronic lock is provided at the cabinet door of the vending machine, the electronic lock is remotely connect with the background server, described
The open signal of electronic lock activates the weighing sensor, so that the weighing sensor is by the comprising the initial acquisition moment
One weight data is sent to the background server.
6. a kind of pattern recognition device of weighing for automatic vending machine according to claim 5, which is characterized in that described
The open signal activation described image of electronic lock obtains equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344829.1A CN108416908A (en) | 2018-04-17 | 2018-04-17 | A kind of pattern recognition device of weighing for automatic vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344829.1A CN108416908A (en) | 2018-04-17 | 2018-04-17 | A kind of pattern recognition device of weighing for automatic vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108416908A true CN108416908A (en) | 2018-08-17 |
Family
ID=63135946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810344829.1A Pending CN108416908A (en) | 2018-04-17 | 2018-04-17 | A kind of pattern recognition device of weighing for automatic vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108416908A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109118682A (en) * | 2018-08-30 | 2019-01-01 | 深圳市有钱科技有限公司 | Intelligent-counting and settlement method and device |
| CN109377650A (en) * | 2018-08-22 | 2019-02-22 | 湖南金码智能设备制造有限公司 | A kind of automatic vending machine, vending system and good selling method |
| CN110197561A (en) * | 2019-06-10 | 2019-09-03 | 北京华捷艾米科技有限公司 | A kind of commodity recognition method, apparatus and system |
| CN110533828A (en) * | 2019-08-30 | 2019-12-03 | 北京牧家科技有限公司 | A kind of selling system based on gravity sensing intelligent terminal |
| CN111685599A (en) * | 2019-03-14 | 2020-09-22 | 富士电机株式会社 | Commodity management system and commodity management method |
| CN111815852A (en) * | 2020-07-07 | 2020-10-23 | 武汉马克到家科技有限公司 | Image and gravity dual-mode automatic commodity identification system for open-door self-taking type sales counter |
-
2018
- 2018-04-17 CN CN201810344829.1A patent/CN108416908A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377650A (en) * | 2018-08-22 | 2019-02-22 | 湖南金码智能设备制造有限公司 | A kind of automatic vending machine, vending system and good selling method |
| CN109118682A (en) * | 2018-08-30 | 2019-01-01 | 深圳市有钱科技有限公司 | Intelligent-counting and settlement method and device |
| CN111685599A (en) * | 2019-03-14 | 2020-09-22 | 富士电机株式会社 | Commodity management system and commodity management method |
| CN111685599B (en) * | 2019-03-14 | 2022-02-18 | 富士电机株式会社 | Commodity management system and commodity management method |
| CN110197561A (en) * | 2019-06-10 | 2019-09-03 | 北京华捷艾米科技有限公司 | A kind of commodity recognition method, apparatus and system |
| CN110533828A (en) * | 2019-08-30 | 2019-12-03 | 北京牧家科技有限公司 | A kind of selling system based on gravity sensing intelligent terminal |
| CN111815852A (en) * | 2020-07-07 | 2020-10-23 | 武汉马克到家科技有限公司 | Image and gravity dual-mode automatic commodity identification system for open-door self-taking type sales counter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108416908A (en) | A kind of pattern recognition device of weighing for automatic vending machine | |
| CN108875664B (en) | Method and device for identifying purchased goods and vending machine | |
| CN207164889U (en) | A kind of automatic vending machine based on technology of Internet of things | |
| AU2018405073A1 (en) | Weight monitoring-based commodity sensing system and commodity sensing method | |
| US8442878B2 (en) | Stock monitoring | |
| CN106710071A (en) | Vending system with function of radio-frequency chip recognition | |
| CN109035629A (en) | A kind of shopping settlement method and device based on open automatic vending machine | |
| CN205722151U (en) | A kind of self-selecting type Intelligent vending machine with face identification functions | |
| CN105931371A (en) | Vending machine and vending method | |
| US20130284806A1 (en) | Automated purchasing system | |
| CN108492464A (en) | A kind of self-service cabinet and its identification commodity method | |
| CN108647761A (en) | A kind of self-service container system and its merchandise control method | |
| CN208172900U (en) | A kind of intelligence sales counter | |
| CN109405879A (en) | A kind of Intelligent unattended vending system and commodity recognition method | |
| CN110197240A (en) | The control method of unmanned Weighing type sales counter based on image recognition | |
| CN107845194A (en) | A kind of distance perspective answers commodity shelf and intelligent cabinet | |
| CN110197560A (en) | Automatic selling system based on Weighing module | |
| CN207895558U (en) | A kind of vending machine with dual identification function | |
| CN206388273U (en) | A kind of automatic vending system recognized with radio frequency chip | |
| CN208092843U (en) | A kind of self-service cabinet | |
| CN209416390U (en) | A kind of Intelligent unattended goods selling equipment | |
| US7677440B2 (en) | Point of sale terminal network implementation for transmitting data indicative of terminal changes upon switching of open close state of cash drawer | |
| CN207909247U (en) | A kind of shared unmanned retail cabinet | |
| KR20130065770A (en) | Coffee bean roasting machine and managing method thereof | |
| CN109993891A (en) | The control method of Weighing type Intelligent cargo cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |