CN108399542A - A kind of shopping checkout method based on visible light communication - Google Patents
A kind of shopping checkout method based on visible light communication Download PDFInfo
- Publication number
- CN108399542A CN108399542A CN201810273881.2A CN201810273881A CN108399542A CN 108399542 A CN108399542 A CN 108399542A CN 201810273881 A CN201810273881 A CN 201810273881A CN 108399542 A CN108399542 A CN 108399542A
- Authority
- CN
- China
- Prior art keywords
- visible light
- goods
- light communication
- mobile phone
- free choice
- 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.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
- G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/16—Payments settled via telecommunication systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/116—Visible light communication
Abstract
A kind of shopping accounting system based on visible light communication, including：Smart mobile phone, for being scanned, valuating and paying to the free choice of goods；It is characterized in that, the smart mobile phone may include a VISIBLE LIGHT EMISSION module, which carries out data exchange with the visible optical receiver module.
Description
The application is entitled a kind of shopping checkout based on visible light communication application No. is 2014102491402
Method, the divisional application for the application for a patent for invention that the applying date is 20140609.
Technical field：
The invention belongs to consume the interleaving techniques field of clearing payment and visible light communication, it is related to a kind of based on visible light communication
Shopping accounting system and its method.
Background technology：
Light wireless communication technology is a kind of wireless access wide band technology, is optic communication and the product that is combined of wireless communication, it with
Optical signal is carrier, is transmitted into traveling optical signal using air as transmission medium.LED based visible light communication (VLC) system, will shine
It is bright to be melted into a whole with wireless communication, it is developing progressively as a kind of emerging light wireless communication technology.Compared with wireless radiofrequency technology,
VLC can utilize bandwidth high；With higher safety and privacy；Electromagnetic interference is not generated, without the license of corresponding band
It authorizes；It can realize that the wireless communication of high bandwidth and high speed rate is accessed with lower cost；With good spatial reuse, greatly
The covering surface of network has been expanded on ground, is the good supplement to existing radio-frequency technique.These attracting characteristics so that VLC exists
It attracts attention in world wide.Visible light communication technology VLC (Visible Light Communication) is using luminous
The imperceptible high speed light and shade flash signal of naked eyes that sends out such as diode (LED) (Light Emitting Diode) transmit
Information.The data transmitted will be needed to be loaded on optical carrier, and be modulated, then electrooptical device is utilized to receive
Optical carrier is simultaneously demodulated to obtain information.
With the popularization and application of bank network service system, bank credit is stuck in consumption clearing and has obtained more and more extensively
General application, consumer need to only use bank card that can carry out shopping clearing in the market for being equipped with bank network terminal,
Clearing are consumed for client and provide great convenience, and Consumer's trip shopping need not carry buckets of cash, it is stolen to reduce cash
Risk.In recent years, greatly improving with the safety of mobile payment and convenience, more and more consumer orientations in
When shopping mobile payment is carried out using portable smart mobile phone.
However, how effective integration mobile payment and the advantages of visible light communication, it is rationally applied to consumption and payment and is led
Domain is current urgent problem.
Invention content：
The technical problem to be solved by the present invention is to being directed to above-mentioned deficiency in the prior art, provide a kind of based on visible light communication
Shopping accounting system and its method.
Shopping accounting system and its method provided by the invention based on visible light communication, specific technical solution are as follows：
A kind of shopping accounting system based on visible light communication, including：Smart mobile phone, by being scanned to the free choice of goods, based on
Valence and payment.
It can be seen that optical receiver module, is fixed on cashier.
Merchandise news is simultaneously sent to cashier host by scanner uni degaussing gear, bar code for reading the free choice of goods, with
And demagnetization is carried out to items scanning.
Cashier host comprising display device and data calculating and storage unit, wherein display device is for showing institute
The free choice of goods information that scanner uni degaussing gear scans is stated, data calculate and storage unit is used to calculate the valence of the free choice of goods
Lattice quantity is simultaneously stored.
Wherein, the smart mobile phone may include a VISIBLE LIGHT EMISSION module, the VISIBLE LIGHT EMISSION module with it is described visible
Optical receiver module carries out data exchange.
Preferably, the smart mobile phone can be associated with the member card of market or supermarket, by barcode scanning mode to every
The free choice of goods is scanned, valuates, and can calculate the pending payment total price of all commodity in shopping cart.
When needing to pay dues, consumer self-service can voluntarily scan the free choice of goods using the scanner uni degaussing gear, also may be used
Cashier is transferred to be scanned demagnetization to the free choice of goods.
The information and the pending payment amount of money of all free choices of goods after scanning demagnetization can be shown in the display dress of cashier host
It sets.
Consumer manipulate smart mobile phone, by smart mobile phone free choice of goods information and pending payment total price sent out by visible light
It penetrates module and is sent to the visible optical receiver module, it is seen that optical receiver module will pass after receiving data after data progress protocol conversion
It is defeated by cashier host.
If the pending payment amount of money that calculated pending payment total price is shown with cashier host display device in smart mobile phone
Unanimously, then the smart mobile phone can be used to complete to pay immediately for consumer.
If it is inconsistent, showing inconsistent commodity number respectively on smart mobile phone and cashier host display device
Amount and price.
Preferably, IEEE802.15.7 standards are used between the VISIBLE LIGHT EMISSION module and the visible optical receiver module
Agreement is communicated.
The visible optical receiver module passes through any one of Internet, Wi-Fi, USB, serial ports or power line mode
It is attached and communicates with the cashier host.
The VISIBLE LIGHT EMISSION module includes channel encoder, digital modulator, driving circuit and visible light source.
The visible optical receiver module includes light-sensitive element, modulate circuit, digital demodulator and channel decoder.
Preferably, the bar code image pretreatment operation in the barcode scanning mode, including：
A, gray processing：Gray processing uses R=G=B=0.30R+0.59G+0.11B；
B, binaryzation：Binaryzation uses otsu algorithms or niblack algorithms；
C, it filters：Filtering uses the medium filtering based on spectral window coefficient；
D, it positions：The method that positioning detects figure using scan position；
E, it rotates：Rotation is using bilinear interpolation；
F, judge clarity：Judge clarity using the complete white or completely black region of judgement whether more than threshold value.
Preferably, the protocol conversion is realized by opto-electronic conversion dielectric chip, which uses
The IP113ALF chips of ICPLUS companies, the chip have electrical level polar conversion function, from external input operating clock signals,
The crystal oscillator of 25MHz frequencies is accessed between itself OSC1 and X2 pin.
Preferably, the visible optical receiver module is realized that the photodiode is PIN photodiode by photodiode
Or avalanche photodide.
A kind of shopping checkout method based on visible light communication uses purchase of any one of the above based on visible light communication
Object checkout system.
The advantageous effect of shopping accounting system and its method provided by the invention based on visible light communication is：It can be effective
It reduces the check-out time of consumer, effectively reduce payment amount ratio of error；Exclude conventional highfrequency radio magnetic wave to human body with
The doubt of periphery e-machine interference, it is environmentally protective.
Description of the drawings：
Fig. 1 is the schematic diagram of the shopping accounting system provided by the present invention based on visible light communication.
The wherein reference numeral 1- free choices of goods；2- smart mobile phones；The visible optical receiver modules of 3-；4- scans demagnetization dress
It sets；5- cashier hosts.
Specific implementation mode：
The present invention is described further in conjunction with attached drawing.
As Fig. 1 shows the schematic diagram of the shopping accounting system provided by the present invention based on visible light communication.
A kind of shopping accounting system based on visible light communication, including：Smart mobile phone 2, for being swept to the free choice of goods
It retouches, valuate and pays；It can be seen that optical receiver module 3, is fixed on cashier；Scanner uni degaussing gear 4, for reading the free choice of goods
Bar code and merchandise news is sent to cashier host, and demagnetization is carried out to items scanning；Cashier host 5, packet
It includes display device and data calculate and storage unit, wherein display device is for showing that the scanner uni degaussing gear scans
Free choice of goods information, data calculate and storage unit be used for calculate the free choice of goods price quantity and stored；Wherein, institute
It states smart mobile phone 2 and may include a VISIBLE LIGHT EMISSION module, which carries out with the visible optical receiver module
Data exchange.
Preferably, the smart mobile phone 2 can be associated with the member card of market or supermarket, by barcode scanning mode to every
The free choice of goods is scanned, valuates, and can calculate the pending payment total price of all commodity in shopping cart；When needing to pay dues, disappear
Expense person self-service can voluntarily scan the free choice of goods using the scanner uni degaussing gear 4, can also transfer to cashier to the free choice of goods into
Row scanning demagnetization；The information and the pending payment amount of money of all free choices of goods after scanning demagnetization can be shown in the aobvious of cashier host 5
On showing device；Consumer manipulate smart mobile phone 2, by smart mobile phone 2 free choice of goods information and pending payment total price pass through it is visible
Optical transmitter module is sent to the visible optical receiver module 3, it is seen that optical receiver module 3 turns data progress agreement after receiving data
Cashier host 5 is transferred to after changing；If calculated pending payment total price and 5 display device of cashier host in smart mobile phone 2
The pending payment amount of money of display is consistent, then the smart mobile phone 2 can be used to complete payment immediately for consumer；If it is inconsistent,
Inconsistent commodity amount and price are shown respectively in 5 display device of smart mobile phone 2 and cashier host.
Preferably, the visible light is the white light that LED is sent out, the VISIBLE LIGHT EMISSION module and the visible light-receiving mould
It is communicated using IEEE802.15.7 standard agreements between block 3；The visible optical receiver module 3 passes through Internet, Wi-
Any one of Fi, USB, serial ports or power line mode is attached with the cashier host 5 and communicates；The visible light hair
It includes channel encoder, digital modulator, driving circuit and visible light source to penetrate module；The visible optical receiver module includes light
Quick element, modulate circuit, digital demodulator and channel decoder.
Preferably, the bar code image pretreatment operation in the barcode scanning mode, including：
A, gray processing：Gray processing uses R=G=B=0.30R+0.59G+0.11B；
B, binaryzation：Binaryzation uses otsu algorithms or niblack algorithms；
C, it filters：Filtering uses the medium filtering based on spectral window coefficient；
D, it positions：The method that positioning detects figure using scan position；
E, it rotates：Rotation is using bilinear interpolation；
F, judge clarity：Judge clarity using the complete white or completely black region of judgement whether more than threshold value.
Preferably, the protocol conversion is realized by opto-electronic conversion dielectric chip, which uses
The IP113ALF chips of ICPLUS companies, the chip have electrical level polar conversion function, from external input operating clock signals,
The crystal oscillator of 25MHz frequencies is accessed between itself OSC1 and X2 pin.
Preferably, the visible optical receiver module 3 is realized by photodiode, which is two pole of PIN photoelectricity
Pipe or avalanche photodide.
A kind of shopping checkout method based on visible light communication uses purchase of any one of the above based on visible light communication
Object checkout system.
The advantageous effect of shopping accounting system and its method provided by the invention based on visible light communication is：It can be effective
It reduces the check-out time of consumer, effectively reduce payment amount ratio of error；Exclude conventional highfrequency radio magnetic wave to human body with
The doubt of periphery e-machine interference, it is environmentally protective.
The above is only presently preferred embodiments of the present invention, and the present invention is not limited to the above embodiments and implementation.Ability
Domain those of ordinary skill can carry out different variation and implementation in the range of the license of the technological thought of the present invention, therefore Fan Yibenfa
The equivalent change or modification that structure, feature and principle described in bright patent claim is done is included in patent Shen of the present invention
It please be in range.
Claims (9)
1. a kind of shopping accounting system based on visible light communication, including：
Smart mobile phone, for being scanned, valuating and paying to the free choice of goods；
It is characterized in that, the smart mobile phone may include a VISIBLE LIGHT EMISSION module, the VISIBLE LIGHT EMISSION module with it is described can
Light-exposed receiving module carries out data exchange.
2. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that the visible light-receiving
Module is fixed on cashier.
3. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that further include that scanner uni disappears
Merchandise news is simultaneously sent to cashier host by magnetic device, bar code for reading the free choice of goods, and to items scanning into
Row demagnetization.
4. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that further include cashier master
Machine comprising display device and data calculating and storage unit, wherein display device is for showing the scanner uni degaussing gear
The free choice of goods information scanned, data calculate and storage unit is used to calculate the price quantity of the free choice of goods and is deposited
Storage.
5. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that the smart mobile phone can
It is associated with the member card of market or supermarket, every free choice of goods is scanned by barcode scanning mode, is valuated, and can be calculated
Go out the pending payment total price of all commodity in shopping cart.
6. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that when needing to pay dues,
Consumer self-service can voluntarily scan the free choice of goods using the scanner uni degaussing gear, can also transfer to cashier to the free choice of goods into
Row scanning demagnetization.
7. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that the institute after scanning demagnetization
The information and the pending payment amount of money for having the free choice of goods can be shown in the display device of cashier host.
8. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that consumer manipulates intelligence
Mobile phone, by smart mobile phone free choice of goods information and pending payment total price the visible light is sent to by VISIBLE LIGHT EMISSION module
Receiving module, it is seen that optical receiver module will be transferred to cashier host after receiving data after data progress protocol conversion.
9. the shopping accounting system based on visible light communication as described in claim 1, which is characterized in that if in smart mobile phone
Calculated pending payment total price is consistent with the pending payment amount of money that cashier host display device is shown, then consumer can be used described
Smart mobile phone is completed to pay immediately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273881.2A CN108399542A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249140.2A CN104008480B (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
| CN201810273881.2A CN108399542A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410249140.2A Division CN104008480B (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108399542A true CN108399542A (en) | 2018-08-14 |
Family
ID=51369127
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810274497.4A Withdrawn CN108510260A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping accounting system based on visible light communication |
| CN201810273881.2A Withdrawn CN108399542A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
| CN201410249140.2A Active CN104008480B (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
| CN201810625986.XA Withdrawn CN108876342A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method that payment amount ratio of error is effectively reduced |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810274497.4A Withdrawn CN108510260A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping accounting system based on visible light communication |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410249140.2A Active CN104008480B (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method based on visible light communication |
| CN201810625986.XA Withdrawn CN108876342A (en) | 2014-06-09 | 2014-06-09 | A kind of shopping checkout method that payment amount ratio of error is effectively reduced |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN108510260A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575015B (en) * | 2015-06-30 | 2018-05-15 | 宇龙计算机通信科技(深圳)有限公司 | A kind of self-service accounts settling method, equipment, server and system |
| CN106340144A (en) * | 2016-08-29 | 2017-01-18 | 李玮 | Rapid payment method and system |
| CN106845985B (en) * | 2017-02-07 | 2021-01-05 | 桂林理工大学 | Visible light and bar code CA authentication online payment method with hidden channel |
| CN106910067B (en) * | 2017-02-07 | 2023-10-13 | 桂林理工大学 | Optical authentication offline payment device with hidden message |
| CN106953690B (en) * | 2017-04-19 | 2019-10-22 | 浙江工业大学 | Smart machine near field communication system based on visible light |
| CN107862775B (en) * | 2017-11-29 | 2020-07-10 | 深圳易伙科技有限责任公司 | Supermarket commodity anti-theft early warning system and method based on artificial intelligence |
| CN111311854A (en) * | 2018-12-12 | 2020-06-19 | 成都茗匠科技有限公司 | Intelligent store cashier management system |
| CN112152718B (en) * | 2019-06-28 | 2022-09-30 | Oppo广东移动通信有限公司 | Information identification method and device, intelligent wearable device and storage device |
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| CN101206739A (en) * | 2006-12-19 | 2008-06-25 | 黄金富 | Cash register collection payment system using mobile phone as payment device and corresponding method |
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| CN201570093U (en) * | 2009-06-19 | 2010-09-01 | 中国银联股份有限公司 | Self-help cashier terminal |
| CN102496110A (en) * | 2011-12-30 | 2012-06-13 | 赵颜 | Mobile payment system constructed by wireless local area network authentication and privacy infrastructure (WAPI) |
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| CN103325033A (en) * | 2012-03-23 | 2013-09-25 | Ncr公司 | Network-based self-checkout |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842151B (en) * | 2012-07-31 | 2015-02-04 | 深圳光启创新技术有限公司 | Automatic fare collection system for highway based on optical communication technique |
-
2014
- 2014-06-09 CN CN201810274497.4A patent/CN108510260A/en not_active Withdrawn
- 2014-06-09 CN CN201810273881.2A patent/CN108399542A/en not_active Withdrawn
- 2014-06-09 CN CN201410249140.2A patent/CN104008480B/en active Active
- 2014-06-09 CN CN201810625986.XA patent/CN108876342A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101206739A (en) * | 2006-12-19 | 2008-06-25 | 黄金富 | Cash register collection payment system using mobile phone as payment device and corresponding method |
| CN201570093U (en) * | 2009-06-19 | 2010-09-01 | 中国银联股份有限公司 | Self-help cashier terminal |
| CN101710407A (en) * | 2009-12-29 | 2010-05-19 | 江西科技师范学院 | Payment method capable of consumption payment by mobile phone on basis of two-dimension code and payment system thereof |
| CN102496110A (en) * | 2011-12-30 | 2012-06-13 | 赵颜 | Mobile payment system constructed by wireless local area network authentication and privacy infrastructure (WAPI) |
| CN103325033A (en) * | 2012-03-23 | 2013-09-25 | Ncr公司 | Network-based self-checkout |
| CN103116846A (en) * | 2012-12-27 | 2013-05-22 | 重庆濯晖科技有限公司 | Mobile payment based on visible light communications |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108876342A (en) | 2018-11-23 |
| CN104008480A (en) | 2014-08-27 |
| CN108510260A (en) | 2018-09-07 |
| CN104008480B (en) | 2018-12-18 |
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Application publication date: 20180814 |
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