CN103646475B - Integrate the POS of image recognition and tag recognition - Google Patents
Integrate the POS of image recognition and tag recognition Download PDFInfo
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- CN103646475B CN103646475B CN201310565001.6A CN201310565001A CN103646475B CN 103646475 B CN103646475 B CN 103646475B CN 201310565001 A CN201310565001 A CN 201310565001A CN 103646475 B CN103646475 B CN 103646475B
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- 238000004891 communication Methods 0.000 claims abstract description 17
- 238000007781 pre-processing Methods 0.000 claims abstract description 13
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 238000007405 data analysis Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 20
- 235000013305 food Nutrition 0.000 claims description 18
- 238000002372 labelling Methods 0.000 claims description 17
- 238000007639 printing Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The invention discloses a kind of POS integrating image recognition and tag recognition, it comprises cashier terminal and is placed in the PC on backstage, and cashier terminal is connected with PC by cordless communication network; Cashier terminal comprises microprocessor, label recognizer, camera, image pre-processing unit and display, label recognizer is connected with microprocessor, camera is connected with microprocessor by image pre-processing unit, and display is connected with microprocessor by bus; Microprocessor comprises label data typing module, label data analysis and processing module, image typing module, graphical analysis identification module, settlement module and communication module.Cash register error rate of the present invention is low, can save cash register time and human resources, raising cash register efficiency; By the cashier terminal of hand-held, combining image identification and tag recognition complete the clearing that diner consumes number, convenient, convenient and practical, directly print charge strip, simple operation by cashier terminal; Remote monitoring can be realized.
Description
Technical field
The present invention relates to a kind of POS of food and drink, particularly relate to the POS integrating image recognition and tag recognition.
Background technology
At present, the vegetable in a lot of string string shop is charged according to number, different vegetable different colours, the service plate of size and shape load, carry out selecting client, consume after waiter then by count to the service plate of different colours, the size and shape statistics and calculating of carrying out spending amount.
This clearing form has the following disadvantages: (1) is added up by manually counting and calculated, and not only settlement efficiency is low, and easily occurs the phenomenon of miscount, causes damage to operator; (2) prerequisite manually carrying out adding up and calculating is that waiter is to various service plate and other tagged items, unit price as beverage etc. is very familiar, and so not only concerning waiter, workload is heavy, and due to the employee turnover of catering trade also comparatively frequent, also trouble is caused to operator; (3), in waiter's settlement process, operator cannot long-range grasp situation in real time, makes troubles to operation control.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, there is provided a kind of and reduce cash register error rate, greatly save cash register time and human resources, improve the POS integrating image recognition and tag recognition of cash register efficiency, it is by the cashier terminal of hand-held, combining image identification and tag recognition complete the clearing of the total consumption number of diner, convenient, convenient and practical, the mini-printer carried by cashier terminal prints charge strip according to diner's demand, simple operation, long-range for cash register situation can be sent to background PC computer, be convenient to the real-time crawl of remote monitoring and data, be convenient to supvr and grasp business circumstance in real time.
The object of the invention is to be achieved through the following technical solutions: the POS integrating image recognition and tag recognition, it comprises the cashier terminal of hand-held and is placed in backstage for monitoring in real time and carrying out the PC of Data Enter process, and cashier terminal is connected with PC by cordless communication network.
Described cashier terminal comprises microprocessor, label recognizer, camera, image pre-processing unit and display, for identifying that the label recognizer of food labelling is directly connected with microprocessor, camera is connected with microprocessor by image pre-processing unit, and display is connected with microprocessor by bus.
Described microprocessor comprises label data typing module, label data analysis and processing module, image typing module, graphical analysis identification module, settlement module and communication module, and label data typing module is by the data of label recognizer typing food labelling; Label data analysis and processing module is used for the label data of typing to carry out analyzing and processing; Image typing module is for receiving the service plate image information after image pre-processing unit is pretreated; Graphical analysis identification module is used for the service plate image information of typing being carried out analysis and identifies; Settlement module settles accounts the total consumption number of diner according to the label data after process and service plate image information; Communication module is responsible for the real-time Communication for Power of microprocessor and PC.
Further, the POS integrating image recognition and tag recognition also comprises the printing device being placed in backstage, and printing device connects PC by data line or network.
Further, described cashier terminal also comprises mini-printer, and mini-printer is connected with the data output interface of microprocessor.
Concrete, described label recognizer is bar-code reading device.
Described label recognizer is Quick Response Code reading device.
Described label recognizer is electronic tag reading apparatus.
Described electronic tag reading apparatus is rfid reader device.
The invention has the beneficial effects as follows:
(1) taken pictures by the service plate of cashier terminal to diner, identify and add up the quantity of various types of service plate, and then the consumption number of diner is settled accounts, whole clearing link only need be taken pictures to service plate, just can go out to consume number by Automatic-settlement, resource that time and manpower is saved greatly, decreases the probability of makeing mistakes in complicate statistics, improves accuracy rate and cash register efficiency;
(2) complete on the basis of clearing by image recognition, for the article with label, as beverage etc., by label recognizer, food labelling is being scanned, just can go out total consumption number by Automatic-settlement, without the need to calculating separately, convenient and practical;
(3) cashier terminal is provided with mini-printer, according to the demand of diner, can directly print charge strip by cashier terminal, without the need to carrying out printing to backstage, simple operation, save time, alleviating the workload of waiter;
(4) cashier terminal connects the PC on backstage by cordless communication network, is convenient to gerentocratic remote monitoring, is also convenient to the crawl that supvr carries out data as required, thus grasps in real time StoreFront business circumstance, Problems existing in Timeliness coverage operation.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention;
Fig. 2 is the structured flowchart of cashier terminal microprocessor;
Fig. 3 is cash method process flow diagram of the present invention;
Fig. 4 is that cashier terminal obtains and processes the process flow diagram of service plate image information;
Fig. 5 is that cashier terminal obtains and processes the process flow diagram of food labelling information.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, integrate the POS of image recognition and tag recognition, it comprises the cashier terminal of hand-held and is placed in backstage for monitoring in real time and carrying out the PC of Data Enter process, and cashier terminal is connected with PC by cordless communication network.The cashier terminal of hand-held is carried by waiter, and the PC on backstage is convenient to supvr's remote real-time monitoring cash register situation, is convenient to the crawl that supvr carries out data as required, thus grasps in real time StoreFront business circumstance, Problems existing in Timeliness coverage operation.
Described cashier terminal comprises microprocessor, label recognizer, camera, image pre-processing unit and display, for identifying that the label recognizer of food labelling is directly connected with microprocessor, camera is connected with microprocessor by image pre-processing unit, and display is connected with microprocessor by bus.Because image unavoidably can by destruction to a certain degree and the pollution of various noise in transmitting procedure, picture is easily caused to lose essence or depart from normal condition, therefore, need to carry out pre-service by image pre-processing unit to the photo that camera is taken.Label recognizer can be bar-code reading device, Quick Response Code reading device or electronic tag reading apparatus, and electronic tag reading apparatus can adopt rfid reader device.
As shown in Figure 2, described microprocessor comprises label data typing module, label data analysis and processing module, image typing module, graphical analysis identification module, settlement module and communication module, and label data typing module is by the data of label recognizer typing food labelling; Label data analysis and processing module is used for the label data of typing to carry out analyzing and processing; Image typing module is for receiving the service plate image information after image pre-processing unit is pretreated; Graphical analysis identification module is used for the service plate image information of typing being carried out analysis and identifies; Settlement module settles accounts the total consumption number of diner according to the label data after process and service plate image information; Communication module is responsible for the real-time Communication for Power of microprocessor and PC.
The POS integrating image recognition and tag recognition also comprises the printing device being placed in backstage, and printing device connects PC by data line or network.
Described cashier terminal also comprises mini-printer, and mini-printer is connected with the data output interface of microprocessor.According to diner's demand, print charge strip by mini-printer.
As shown in Figure 3, the cash register process integrating image recognition and tag recognition is as follows:
S1: waiter is obtained by hand-held cashier terminal and processes service plate image information and food labelling information;
As shown in Figure 4, cashier terminal obtains and processes service plate image information and comprises following sub-step:
S101: taken pictures by the service plate of camera to diner, obtains the image of service plate;
S102: image pre-processing unit carries out pre-service to the service plate image obtained, and obtains service plate image information;
S103: the image typing module in microprocessor is by pretreated service plate image information batch input;
S104: the graphical analysis identification module in microprocessor carries out analysis to service plate image information and identifies, sorts out the various types of service plate quantity of statistics;
As shown in Figure 5, cashier terminal obtains and processes food labelling information and comprises following sub-step:
S111: the information being read food labelling by label recognizer;
S112: the food labelling Data Enter that the label data typing module of microprocessor will read;
S113: the label data analysis and processing module of microprocessor carries out analyzing and processing to food labelling information, identification lebal article;
S2: the clearing of consumption number and display, settlement module clears out the overall consumption number of diner according to service plate quantity and lebal article, is shown by display.
Described food labelling is bar code, and described label recognizer is bar-code reading device.
Described food labelling is Quick Response Code, and described label recognizer is Quick Response Code reading device.
Described food labelling is electronic tag, and described label recognizer is electronic tag reading apparatus.
Described electronic tag is radio electronic label, and described label recognizer is rfid reader device.
The cash method integrating image recognition and tag recognition also comprises the step that cash register information is sent to the PC on backstage by, cash register information is sent to the PC on backstage by the communication module of cashier terminal in real time by cordless communication network, be convenient to supvr's remote real-time monitoring, also the crawl that supvr carries out data is as required convenient to, thus StoreFront business circumstance is grasped in real time, Problems existing in Timeliness coverage operation.
The cash method integrating image recognition and tag recognition also comprises one prints strip of charging step by the mini-printer on cashier terminal.
Service plate image information described in step S103 comprises the color of service plate, shape and size.
Claims (1)
1. integrate the POS of image recognition and tag recognition, it is characterized in that: it comprises the cashier terminal of hand-held and is placed in backstage for monitoring in real time and carrying out the PC of Data Enter process, cashier terminal is connected with PC by cordless communication network, be convenient to gerentocratic remote monitoring, also the crawl that supvr carries out data is as required convenient to, thus StoreFront business circumstance is grasped in real time, Problems existing in Timeliness coverage operation;
Described cashier terminal comprises microprocessor, label recognizer, camera, image pre-processing unit and display, for identifying that the label recognizer of food labelling is directly connected with microprocessor, camera is connected with microprocessor by image pre-processing unit, and display is connected with microprocessor by bus;
Described microprocessor comprises label data typing module, label data analysis and processing module, image typing module, graphical analysis identification module, settlement module and communication module, and label data typing module is by the data of label recognizer typing food labelling; Label data analysis and processing module is used for the label data of typing to carry out analyzing and processing; Image typing module is for receiving the service plate image information after image pre-processing unit is pretreated; Graphical analysis identification module is used for the service plate image information of typing being carried out analysis and identifies; Settlement module settles accounts the total consumption number of diner according to the label data after process and service plate image information; Communication module is responsible for the real-time Communication for Power of microprocessor and PC; It also comprises the printing device being placed in backstage, and printing device connects PC by data line or network;
Described label recognizer is bar-code reading device, for the article with label, is scanned food labelling by label recognizer, just can go out total consumption number by Automatic-settlement, without the need to calculating separately, convenient and practical; Described cashier terminal also comprises mini-printer, and mini-printer is connected with the data output interface of microprocessor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310565001.6A CN103646475B (en) | 2013-11-14 | 2013-11-14 | Integrate the POS of image recognition and tag recognition |
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| CN201310565001.6A CN103646475B (en) | 2013-11-14 | 2013-11-14 | Integrate the POS of image recognition and tag recognition |
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| CN103646475A CN103646475A (en) | 2014-03-19 |
| CN103646475B true CN103646475B (en) | 2016-04-20 |
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| CN107798521A (en) * | 2017-11-15 | 2018-03-13 | 上海捷售智能科技有限公司 | A kind of vegetable identification and POS and method based on machine code image recognition |
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| JP2001216571A (en) * | 2000-02-03 | 2001-08-10 | Glory Ltd | Method and device for adjusting charge |
| JP2009176209A (en) * | 2008-01-28 | 2009-08-06 | Hitachi Keiyo Engineerring & System Ltd | Automatic adjustment device for restaurant |
| CN102693503B (en) * | 2012-05-08 | 2016-04-27 | 北京工业大学 | A kind of Transaction Information transfer approach, disposal system and transmission, receiving trap |
| CN102760335B (en) * | 2012-07-18 | 2014-11-26 | 朱磊 | Intelligent wireless mobile cash register system and implementation method thereof |
| CN103177362A (en) * | 2013-04-09 | 2013-06-26 | 西安科技大学 | Quick payment system for supermarket shopping and application method of system |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08335236A (en) * | 1995-06-07 | 1996-12-17 | Sanyo Electric Co Ltd | Restaurant payment system |
| CN102326187A (en) * | 2008-12-23 | 2012-01-18 | 数据逻辑扫描公司 | Method and system for identifying and tallying objects |
| CN102592376A (en) * | 2011-12-27 | 2012-07-18 | 福建鑫诺通讯技术有限公司 | Multifunctional handheld wireless financial POS (Point-of-sale) machine |
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Effective date of registration: 20160901 Address after: 610094, Chengdu hi tech Zone, Sichuan, Xiaojiahe friendship Lane No. 1, attached to No. 3, 1 Patentee after: CHENGDU CLOUD-MATRIX TECHNOLOGIES Co.,Ltd. Address before: 610100 Chengdu economic and Technological Development Zone, Sichuan, Chengdu (Longquanyi District, big street), Galaxy Road, No. 28, University Incubator Patentee before: CHENGDU BOYUE CHUANGXIN TECHNOLOGY Co.,Ltd. |
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