CN113222695B - Commodity structure remote adjustment system - Google Patents
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Abstract
The invention provides a commodity structure remote adjusting system which comprises a positioning analysis module, a commodity label constructing module, a data analysis module, a resource adjusting module, a commodity display module, a remote interaction module, a commodity transmission module and a wireless communication module, wherein the positioning analysis module is used for acquiring a commodity label; the data information of the positioning analysis module and the data analysis module is updated in real time and displayed on the commodity display module; the positioning analysis module positions the geographic position of the vending machine, a commodity allocation line is made, and commodity information is bound through the commodity label building module, so that the data analysis module can record and analyze commodity marketing data, the resource adjustment module performs optimal resource adjustment on commodities, the commodity display module performs online information display on the commodities, and the remote interaction module sends an adjustment instruction to the commodity transmission module to perform commodity placement position operation. The invention effectively fits the habit of the user, achieves the aim of precise commodity marketing, and is beneficial to data analysis of commodity sales conditions through commodity labeling management.
Description
Technical Field
The invention relates to the technical field of vending machines, in particular to a commodity structure remote adjusting system.
Background
The vending machine is a vending machine capable of automatically paying goods according to input coins, is a common commercial automatic device, is not limited by time and places, can save manpower and facilitate transactions, is a brand-new commercial retail form, is also called a micro supermarket which is operated for 24 hours, and is divided into four types: beverage vending machine, food vending machine, synthesize vending machine, cosmetics vending machine.
According to the prior invention patent with the publication number of CN110634028A, a commodity structure configuration method and a commodity structure configuration system are disclosed, wherein only a scoring model is established, the difference between the index score of a new store and the index score of an old store in the same scoring index is calculated, the absolute value of the difference is obtained, the absolute values of the differences corresponding to all the scoring indexes are summed to obtain a similarity score, and the old store corresponding to the lowest similarity score is taken as a reference store, so that the configuration accuracy is improved on one hand, and the configuration efficiency is improved on the other hand.
In addition, according to the prior invention patent with publication number CN111143575A, a method and a system for optimizing a store commodity structure are disclosed, wherein a whole-network commodity knowledge map is constructed according to full-volume order data to obtain a whole-network commodity association relation, a store commodity knowledge map is constructed according to store sales data and store commodity data to obtain a store commodity association relation, and store commodity structure optimization data is obtained according to the whole-network commodity association relation and the store commodity association relation.
At present, the existing commodity structure of old shops reflects the quantification obtained through continuous practice, the actual demand of consumers can be fully reflected by taking the existing commodity structure as a primary reference standard, artificial judgment errors are eliminated, corresponding marketing activities are not adjusted, so that the marketing activities are single, partial products are in a long run, the sales of inventory allowance is influenced, the goods in good condition are frequently out of stock, the goods in good condition are not in good condition, the goods in good condition cannot be effectively attached to a user, and the purpose of accurate marketing is achieved.
In addition, the existing stores lack commodities and are sold in combination with the stores, a positioning analysis module is not established, so that the best delivery and distribution scheme cannot be selected preferentially among the stores according to the real-time situation, the distribution delay is caused, the problem that the goods in high-volume period are not distributed timely and cause serious loss is caused, and the age layer section in the area cannot be analyzed according to the crowd category to carry out corresponding proportion on the commodities.
Disclosure of Invention
The invention provides a commodity structure remote adjusting system which is used for solving the technical problems that the existing vending machine is fixed in commodity, single in marketing activity, incapable of carrying out corresponding matching and optimal commodity allocation according to the types of crowds, the action speed of the crowds and the age layers of the crowds in the region where the vending machine belongs to, so that part of commodities are lost, the goods allocation is delayed, and the commodity shortage frequently caused by the condition that the tight and beautiful commodities are frequently short of goods cannot be effectively fit with the habit of a user to achieve the purpose of accurate marketing.
In order to achieve the purpose, the invention provides the following technical scheme: the remote commodity structure adjusting system is used for remotely adjusting commodities in a vending machine and is characterized by comprising a positioning analysis module, a commodity label constructing module, a data analysis module, a resource adjusting module, a commodity display module, a remote interaction module, a commodity transmission module and a wireless communication module;
the positioning analysis module is used for positioning the geographic position of the vending machine and analyzing and formulating a commodity allocation routing line;
the commodity label constructing module is used for constructing commodity label information, binding commodity information data and establishing a commodity corresponding order;
the data analysis module is used for constructing commodity label information and binding commodity information data based on the commodity label construction module and recording and analyzing commodity selling data and inventory data;
the resource adjusting module is used for recording and analyzing commodity selling data and inventory data based on the data analyzing module and carrying out optimal resource adjustment on commodities;
the commodity display module is used for carrying out optimal resource adjustment on commodities based on the resource adjustment module and carrying out online information display on the commodities;
the remote interaction module is in signal connection with the wireless communication module and is used for sending a remote adjustment instruction to the commodity transmission module in the vending machine;
the commodity transmission module is used for transmitting and transporting commodities so as to reasonably adjust the placing positions of the commodities;
the wireless communication module is used for establishing communication connection between the remote interaction module and the commodity transmission module;
the positioning analysis module and the data analysis module are both in telecommunication connection with a cloud server, and the positioning analysis module and the data analysis module update data information in real time under data acquisition based on the cloud server and display the data information on the commodity display module;
the positioning analysis module carries out positioning analysis on the geographic position of the vending machine, a commodity allocation route line is made, and commodity information data are bound through the commodity label building module, so that the data analysis module can record and analyze commodity selling data and inventory data, the resource adjustment module carries out optimal resource adjustment on commodities, the commodity display module carries out online information display on the commodities based on optimal commodity resource adjustment, and the remote interaction module sends a remote adjustment instruction to the commodity transmission module through the wireless communication module, so that remote adjustment of commodity placement positions is carried out.
Preferably, the positioning analysis module comprises a vending machine distribution map establishing sub-module for matching commodities, a people flow data statistics sub-module, a crowd category analysis sub-module and an action speed analysis sub-module;
the people flow data statistics submodule is used for counting the people flow in the selected area so as to judge the demand of the people on the commodity;
the crowd category analysis submodule is used for analyzing the age layer section in the selected area and carrying out corresponding matching on commodities;
the action speed analysis submodule is used for acquiring action speeds of people in the selected area so as to increase and decrease the quantity of different commodities;
the vending machine distribution map building submodule is used for building a map system on the cloud server according to the geographic positions of the vending machines and selecting a commodity allocation optimal path according to the path data of the map system.
Preferably, when the movement speed of the people in the selected area is continuously higher, the quantity of the beverage commodities in the vending machine is increased; when the speed of movement of the person in the selected area continues to be slower, the number of items of snack food in the vending machine is increased.
Preferably, the remote interaction module is at least one of a mobile scanning gun with a data interaction transmission function, a smart phone with a wireless transmission function and a tablet computer.
Preferably, the commodity label building module performs labeling management on commodities, performs label data binding on different attributes of the same commodity, scans and stores labels on the commodities through the remote interaction module and sends label information scanned and stored to the vending machine, and the vending machine sends the label information scanned and stored to the data analysis module through internet wireless transmission.
Preferably, the data analysis module further comprises an information input sub-module, an operation sub-module, an early warning sub-module and an instruction output sub-module;
the information input sub-module is used for scanning and warehousing commodity data information, commodity selling data and commodity inventory data through the remote interaction module and sending label information scanned and warehoused to the vending machine;
the operation sub-module is used for analyzing commodity data and judging a commodity remote adjusting instruction according to commodity selling data and the action speed of people in a selected area;
the early warning submodule is used for receiving the judgment data of the commodity remote adjustment instruction from the operation submodule, making early warning message prompt and guiding an operator to carry out remote operation;
the instruction output sub-module is used for outputting the commodity remote adjusting instruction sent by the remote interaction module to the resource adjusting module.
Preferably, the operation sub-module is provided with a preset selling value and a preset speed value; when the commodity selling data is larger than the preset selling value or the action speed of the crowd in the selected area is larger than the preset speed value, the operation sub-module makes an additional commodity adjusting instruction; otherwise, the operation submodule makes an adjustment instruction of commodity reduction.
Preferably, the commodity transmission module is at least one of a crawler-type conveying platform with a wireless receiving function, a bullet track type threaded rod conveying platform and a turnover plate type conveying platform.
Preferably, the commodity structure remote adjustment system is characterized in that: the merchandise display module further comprises:
the acquisition unit is used for acquiring an original image of the goods stored in the vending machine, amplifying any pixel area in the original image according to a preset amplification factor to form an adjusted image, and analyzing and extracting image details of the adjusted image to obtain extracted data;
a judging unit for judging whether the extracted data has an analysis capability;
if yes, sending the preset magnification to a processing unit;
otherwise, increasing the fixed limit of the preset magnification ratio, and sending the final magnification ratio to a processing unit;
the processing unit is used for amplifying the original image according to the magnification information sent by the acquisition unit to obtain an initial amplified image, acquiring a gray scale image of the initial amplified image, performing edge detection on the gray scale image, dividing the initial amplified image into a first image area and a second image area according to the result of the edge detection, and respectively amplifying the first image area and the second image area by adopting different interpolation algorithms to obtain a final amplified image;
the final amplified image comprises at least one text area, a plurality of text areas are respectively subjected to connectivity analysis to obtain a text image of each text in each text area, the text image of each text is respectively input into a preset text image model corresponding to a preset target text, all the text images capable of passing through the preset text image model are marked, and the text areas corresponding to all the marked text images are extracted to obtain a target text area;
the analysis unit is used for extracting the production date and the quality guarantee period of the existing goods in the vending machine according to the target text region obtained by the processing unit, confirming the state of the existing goods in the vending machine and collecting product information;
and the sending unit is used for carrying out remote information transmission on the product information acquired by the analysis unit according to the filter designed by the filter design unit and sending the product information to the fixed remote terminal.
Preferably, the commodity structure remote adjustment system is characterized in that:
the filter design unit is used for designing a channel filter according to a formula and filtering a noise signal of the product information signal in the remote information transmission process,
wherein H (e) jw ) For said design of the amplitude-frequency response of the channel filter, A (e) jw ) For the amplitude response of the designed filter, N is the frequency band range of the designed channel filter, j is an imaginary unit, e is a natural constant, w is the frequency of the telematics transmission, and w' is the maximum frequency of the noise signal.
Preferably, the commodity structure remote adjustment system, its characterized in that: the merchandise display module further comprises:
the acquisition unit is used for acquiring the types and the quantity of the existing goods in the vending machine in real time and analyzing the types of the goods with the highest reduction rate and the types of the goods with the existing stock lower than the preset quantity according to the acquired data;
the sending unit is used for sending the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount to a background according to the transmission channel set up by the channel setting up unit;
the transmission channel built by the channel building unit specifically comprises:
the determining unit is used for determining the transmitting end power and the receiving end power between the vending machine and the corresponding background transmission line, the antenna gain of a transmitting antenna of the transmission line, the antenna gain of a receiving antenna of the background transmission line and the system loss factor in the transmission process, wherein the transmission wavelength of the transmission line is set on the vending machine;
the channel building unit is used for building a transmission channel according to the determination result of the determination unit, and comprises:
the channel building unit is used for determining corresponding transmission attenuation when the goods type with the highest reduction rate and the goods type with the current stock lower than the preset amount are sent to the background based on the vending machine according to the following formula:
s (f, d) represents the corresponding transmission attenuation when the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount are sent to the background based on the vending machine (1), d is the information transmission distance between the vending machine and the background, and p is the information transmission distance between the vending machine and the background 1 Is the transmitted signal power, p, of the transmitting end of the vending machine 2 Is the received signal power, G, of the receiving end of the vending machine 1 Is the gain of the transmitting antenna, G 2 λ is the transmission wavelength of the corresponding transmission channel of the cargo type with the highest reduction rate and the cargo type with the current stock lower than the preset amount in the transmission process, and E is the system loss factor in the transmission process;
the channel building unit is used for building a transmission channel based on transmission attenuation and the following formula:
wherein G (f) is a building function for building a transmission channel, p is a coefficient characterization of transmission signal reflection, called as a transmission point reflection coefficient, c is the speed of light in vacuum, epsilon r And transmitting the cargo type with the highest reduction rate and the cargo type with the existing stock quantity lower than the preset quantity in the transmission process.
The invention can obtain the following beneficial effects:
the commodity structure remote adjusting system is provided with a positioning analysis module, wherein the positioning analysis module comprises a vending machine distribution map establishing submodule, a people flow data statistics submodule, a crowd category analysis submodule and an action speed analysis submodule which are used for matching commodities; the people flow data statistics submodule is used for counting the people flow in the selected area so as to judge the demand of the people on the commodity; the crowd category analysis submodule is used for analyzing the age layer section in the selected area and carrying out corresponding matching on commodities; the action speed analysis submodule is used for acquiring action speeds of people in the selected area so as to increase and decrease the quantity of different commodities; the vending machine distribution map establishing submodule is used for establishing a map system on the cloud server according to the geographic positions of the vending machines and selecting a commodity allocation optimal path according to the path data of the map system; when the action speed of the people in the selected area is continuously higher, the quantity of the beverage commodities in the vending machine is increased; when the action speed of the crowd in the selected area is continuously slow, the number of the commodities of snacks in the vending machine is increased, corresponding matching and optimal commodity allocation are carried out on the commodities according to the class of the crowd, the action speed of the crowd and the age level of the crowd in the area to which the vending machine belongs, commodity sale stagnation is avoided, the commodity allocation efficiency is high, commodity sale profits are improved, the purpose of accurate commodity marketing is achieved by effectively fitting user habits, labeling management is carried out on the commodities, and data analysis of commodity sale conditions is facilitated.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic block diagram of the present invention;
FIG. 2 is a schematic diagram of a positioning analysis module of the present invention;
FIG. 3 is a schematic diagram of a data analysis module according to the present invention;
reference numerals:
the system comprises a vending machine 1, a positioning analysis module 2, a vending machine distribution map building submodule 21, a people flow data statistics submodule 22, a crowd category analysis submodule 23, an action speed analysis submodule 24, a commodity label building module 3, a data analysis module 4, an information input submodule 41, an operation submodule 42, an early warning submodule 43, an instruction output submodule 44, a resource adjusting module 5, a commodity display module 6, a remote interaction module 7, a commodity transmission module 8 and a wireless communication module 9.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
The embodiment of the invention provides a commodity structure remote adjustment system, which is used for remotely adjusting commodities in a vending machine 1 and comprises a positioning analysis module 2, a commodity label construction module 3, a data analysis module 4, a resource adjustment module 5, a commodity display module 6, a remote interaction module 7, a commodity transmission module 8 and a wireless communication module 9, wherein the commodity label construction module 3 is used for constructing a commodity label;
the positioning analysis module 2 is used for positioning the geographic position of the vending machine 1 and analyzing and formulating a commodity allocation routing circuit;
the commodity label constructing module 3 is used for constructing commodity label information, binding commodity information data and establishing a commodity corresponding order;
the data analysis module 4 constructs commodity label information and binds commodity information data based on the commodity label construction module 3, and is used for recording and analyzing commodity selling data and inventory data;
the resource adjusting module 5 is used for recording and analyzing commodity selling data and inventory data based on the data analyzing module 4 and performing optimal resource adjustment on commodities;
the commodity display module 6 is used for carrying out optimal resource adjustment on commodities based on the resource adjustment module 5 and carrying out online information display on the commodities;
the remote interaction module 7 is in signal connection with the wireless communication module 9 and is used for sending a remote adjustment instruction to a commodity transmission module 8 in the vending machine 1;
the commodity transmission module 8 is used for transmitting and transporting commodities so as to reasonably adjust the placing positions of the commodities;
the wireless communication module 9 is used for establishing communication connection between the remote interaction module 7 and the commodity transmission module 8;
the positioning analysis module 2 and the data analysis module 4 are both in telecommunication connection with a cloud server, and the positioning analysis module 2 and the data analysis module 4 update data information in real time under data acquisition based on the cloud server and display the data information on the commodity display module 6;
the positioning analysis module 2 is used for positioning and analyzing the geographic position of the vending machine, making a commodity allocation route line, and binding commodity information data through the commodity label building module 3, so that the data analysis module 4 can record and analyze commodity selling data and inventory data, the resource adjustment module 5 is used for optimally adjusting resources of commodities based on the record and analysis of the commodity selling data and the inventory data, the commodity display module 6 is used for displaying the online information of the commodities based on the optimally adjusted resources of the commodities, and the remote interaction module 7 is used for sending a remote adjustment instruction to the commodity transmission module 8 through the wireless communication module 9 so as to remotely adjust the commodity placement position;
the working principle of the technical scheme is as follows:
the positioning analysis module 2 positions the geographic position of the vending machine and analyzes and formulates a commodity allocation routing line; the commodity label constructing module 3 constructs commodity label information, binds commodity information data and establishes a commodity corresponding order; the data analysis module 4 records and analyzes commodity selling data and inventory data; the resource adjusting module 5 performs resource optimal adjustment on the commodities; the commodity display module 6 performs optimal resource adjustment on the commodities based on the resource adjustment module, and performs online information display on the commodities; the remote interaction module 7 is in signal connection with the wireless communication module 9 and sends a remote adjustment instruction to a commodity transmission module in the vending machine 1; the commodity transmission module 8 is used for transmitting and transporting commodities so as to reasonably adjust the placing positions of the commodities; the wireless communication module 9 establishes communication connection between the remote interaction module 7 and the commodity transmission module 8; the positioning analysis module 2 and the data analysis module 4 are both in telecommunication connection with a cloud server, and the positioning analysis module 2 and the data analysis module 4 update data information in real time under data acquisition based on the cloud server and display the data information on the commodity display module 6; the positioning analysis module 2 carries out positioning analysis on the geographic position of the vending machine 1, a commodity allocation route circuit is made, and commodity information data are bound through the commodity label building module 3, so that the data analysis module 4 can record and analyze commodity selling data and inventory data, the resource adjustment module 5 carries out optimal resource adjustment on commodities, the commodity display module 6 carries out online information display on the commodities based on the record and analysis on the commodity selling data and the inventory data, and the remote interaction module 7 sends a remote adjustment instruction to the commodity transmission module 8 through the wireless communication module 9 so as to carry out remote adjustment on commodity placing positions;
the beneficial effects of the above technical scheme are: can be according to the best scheme of commodity distribution of 2 preferred selection vending machines 1 of positioning analysis module, sell data and inventory data through data analysis module 4 record and analysis commodity, carry out resource optimal adjustment to commodity through resource adjustment module 5, carry out online information show to commodity through commodity display module 6, in time feed back customer information through long-range interactive module 7, the improvement is to commodity ratio and allotment efficiency, effectively laminate user's custom and reach the purpose of the accurate marketing of commodity.
In one embodiment, as shown in fig. 2, the positioning analysis module 2 includes a vending machine distribution map building sub-module 21 for matching the goods, a people flow data statistics sub-module 22, a crowd category analysis sub-module 23, and an action speed analysis sub-module 24;
the people flow data statistics submodule 22 is used for counting the people flow in the selected area so as to judge the demand of the people on the commodity;
the crowd category analysis submodule 23 is configured to analyze age intervals in the selected area, and perform corresponding matching on commodities;
the action speed analysis submodule 24 is configured to collect action speeds of people in the selected area, so as to increase or decrease the number of different commodities;
the vending machine distribution map establishing submodule 21 is used for establishing a map system on the cloud server according to the geographic positions of the vending machines 1 and selecting a commodity allocation optimal path according to path data of the map system;
when the action speed of the people in the selected area is continuously higher, the quantity of the beverage commodities in the vending machine 1 is increased; increasing the number of items of snacks in the vending machine 1 when the speed of movement of the persons in said selected area continues to be slow;
the working principle of the technical scheme is as follows: the people flow data statistics submodule 22 counts people flow according to a selected area, the types of local commodities with high people flow are increased in a proper amount, the types and the quantity of the commodities are reduced in a place with low people flow, the crowd category analysis submodule analyzes age layer sections in the area and performs corresponding proportion on the commodities, the action speed analysis submodule judges the action speed of crowds, the quantity of drinking water is increased in the area with high crowd action, the types of snack can be increased in the area with low crowd action, and the vending machine distribution map building submodule preferentially selects the optimal delivery and distribution scheme among a plurality of vending machines according to the position and stock data analysis of the vending machines;
the beneficial effects of the above technical scheme are: through the setting of location analysis module, make the commodity between a plurality of vending machines can allocate in a flexible way, prevent that the inventory is not enough to lead to the short supply of certain vending machine to can accomplish the matching of commodity and crowd's demand, join in marriage the more high-efficient intelligence science of goods.
In one embodiment, the remote interactive module 7 is at least one of a mobile scanning gun with data interactive transmission function, a smart phone with wireless transmission function and a tablet computer.
The beneficial effects of the above technical scheme are: the requirements of customers are provided through the remote interaction module 7, so that the commodities are convenient to adjust, and the sales volume of the commodities is increased.
In one embodiment, the commodity label constructing module 3 performs labeling management on commodities, performs label datamation binding on different attributes of the same commodity, scans and stores labels on the commodities and sends label information of the scanned and stored labels to the vending machine 1 through the remote interaction module 7, and the vending machine 1 sends the label information of the scanned and stored labels to the data analysis module 4 through internet wireless transmission.
The working principle of the technical scheme is as follows: the commodity label building module 3 carries out labeling management on commodities, carries out label data binding on different attributes of the same commodity, scans and stores labels on the commodities and sends the label information scanned and stored to the vending machine 1 through the remote interaction module 7, and the vending machine 1 sends the label information scanned and stored to the data analysis module 4 through internet wireless transmission;
the beneficial effects of the above technical scheme are: the data binding is carried out on the commodity attributes on the vending machine, and the commodity information is scanned, stored and analyzed, so that the unified data management of the commodity background is facilitated, and the commodity data information is more transparent.
In one embodiment, as shown in fig. 3, the data analysis module 4 further includes an information entry sub-module 41, an operation sub-module 42, an early warning sub-module 43, and an instruction output sub-module 44;
the information input sub-module 41 is configured to scan and store commodity data information, commodity selling data, and commodity inventory data through the remote interaction module 7, and send label information of the scanned and stored commodity information to the vending machine 1;
the operation sub-module 42 is used for analyzing commodity data and judging a commodity remote adjustment instruction according to commodity selling data and the action speed of people in a selected area;
the early warning submodule 43 is configured to receive the judgment data of the commodity remote adjustment instruction from the operation submodule 42, make a warning message prompt, and guide an operator to perform remote operation;
the instruction output sub-module 44 is configured to output the commodity remote adjustment instruction sent by the remote interaction module 7 to the resource adjustment module 5;
the operation sub-module 42 is provided with a preset selling value and a preset speed value; when the commodity selling data is greater than the preset selling value or the action speed of the people in the selected area is greater than the preset speed value, the arithmetic submodule 42 makes an additional adjustment instruction of the commodity; otherwise, the operation sub-module 42 makes an adjustment instruction for commodity reduction;
the working principle of the technical scheme is as follows: the information input sub-module scans and stores commodity data information, commodity selling data and commodity inventory data on the vending machine through the remote interaction module 7 and sends the scanned and stored label information to the vending machine 1, the operation sub-module analyzes the label information, the early warning sub-module gives early warning reminding, and the instruction output sub-module 44 sends a commodity remote adjustment instruction to the resource adjustment module 5;
the beneficial effects of the above technical scheme are: the commodity increase and decrease allocation instructions are determined according to the commodity selling quantity and the action speed of the crowd in the selected area, so that the consequence that the commodity is short of stock due to too fast selling or too slow and untimely allocation of a certain commodity is prevented, and the selling quality of the vending machine is influenced.
In one embodiment, the goods transmission module 8 is at least one of a crawler-type conveying platform with wireless receiving function, a bullet rail-type threaded rod conveying platform and a turnover plate type conveying platform;
the working principle of the technical scheme is as follows: and the commodity transmission module 8 is used for executing a remote adjustment instruction from the remote interaction module 7, and remote adjustment of the commodity placing position is executed.
The beneficial effects of the above technical scheme are: can conveniently adjust the position of commodity in the vending machine, accurate conveying commodity makes things convenient for the customer to select.
In one embodiment, the system for remotely adjusting a commodity structure is characterized in that: the merchandise display module 6 further comprises:
the vending machine comprises an acquisition unit, a storage unit and a processing unit, wherein the acquisition unit is used for acquiring an original image of existing goods in the vending machine 1, amplifying any pixel region in the original image according to a preset amplification factor to form an adjusted image, and analyzing and extracting image details of the adjusted image to obtain extracted data;
a judging unit for judging whether the extracted data has an analysis capability;
if yes, sending the preset magnification to a processing unit;
otherwise, increasing the fixed limit of the preset magnification ratio, and sending the final magnification ratio to a processing unit;
the processing unit is used for performing initial image amplification processing on the original image according to the magnification information sent by the acquisition unit to obtain an initial amplified image, acquiring a gray-scale image of the initial amplified image, performing edge detection on the gray-scale image, dividing the initial amplified image into a first image area and a second image area according to the edge detection result, and performing amplification processing on the first image area and the second image area respectively by adopting different interpolation algorithms to obtain a final amplified image;
the final amplified image comprises at least one text area, a plurality of text areas are respectively subjected to connectivity analysis to obtain a text image of each text in each text area, the text image of each text is respectively input into a preset text image model corresponding to a preset target text, all the text images capable of passing through the preset text image model are marked, and the text areas corresponding to all the marked text images are extracted to obtain a target text area;
the analysis unit is used for extracting the production date and the quality guarantee period of the goods in the vending machine 1 according to the target text area obtained by the processing unit, confirming the state of the goods in the vending machine 1 and collecting product information;
and the sending unit is used for carrying out remote information transmission on the product information acquired by the analysis unit according to the filter designed by the filter design unit and sending the product information to the fixed remote terminal.
In this embodiment, the magnification information is a preset magnification and a final magnification.
In this embodiment, the preset target text includes: 'protect', 'quality', 'produce' the 'period', 'year', 'month' and 'day'.
In this embodiment, the target text region is a text region including a production date and an expiration date of goods existing within the vending machine.
In this embodiment, the first image area is an original image area including no edge pixels.
In this embodiment, the second image area is an original image area including edge pixels.
The working principle and the beneficial effects of the design are as follows: collecting original images of goods stored in a vending machine through a collecting unit, amplifying any pixel region in the original images according to a preset amplification factor to form an adjusted image, analyzing and extracting image details of the adjusted image to obtain extracted data, judging whether the extracted data has analysis capacity or not through a judging unit, amplifying the original images through a processing unit according to the magnification information sent by the collecting unit to obtain an initial amplified image, obtaining a gray-scale image of the initial amplified image, performing edge detection on the gray-scale image, dividing the initial amplified image into a first image region and a second image region according to the result of the edge detection, and amplifying the first image region and the second image region respectively through different interpolation algorithms to obtain a final amplified image, the final amplified image comprises at least one text area, the text areas are respectively communicated and analyzed to obtain a text image of each text in each text area, the text image of each text is respectively input into a preset text image model corresponding to a preset target text, all text images capable of passing through the preset text image model are marked, the text areas of all marked text images are extracted to obtain a target text area, an analyzing unit extracts the production date and the quality guarantee period of the goods in the vending machine according to the target text area obtained by the processing unit, confirms the state of the goods in the vending machine and collects product information, and a transmitting unit transmits the product information collected by the analyzing unit in a remote mode according to a filter designed by a filter design unit, sending to a fixed remote terminal; the method comprises the steps of automatically collecting and analyzing image information, automatically carrying out image amplification processing according to the collected information, extracting a text region corresponding to a preset target character according to an image amplification processing result, automatically obtaining the production date and the quality guarantee period of goods in a vending machine according to the extraction result of the text region, and automatically sending product information to a remote fixed terminal.
In one embodiment, the system for remotely adjusting a commodity structure is characterized in that:
the filter design unit is used for designing a channel filter according to a formula and filtering a noise signal of the product information in the process of remote information transmission,
wherein H (e) jw ) For said design of the amplitude-frequency response of the channel filter, A (e) jw ) For the amplitude response of the designed filter, N is the frequency band value range of the designed channel filter, j is an imaginary unit, e is a natural constant, w is the frequency of the telematics transmission, and w' is the maximum frequency of the noise signal.
The working principle and the beneficial effects of the design are as follows: the filter design unit is used for designing a channel filter and filtering a noise signal of the product information in the process of remote information transmission; the signal of product information eliminates noise in the process of remote information transmission, the built channel filter can eliminate noise maximally, the filtering efficiency is high, and the built channel is stable.
In one embodiment, the system for remotely adjusting a commercial structure is characterized in that: the merchandise display module 6 further includes:
an obtaining unit, configured to obtain the types and the number of the existing goods in the vending machine 1 in real time, and analyze, according to the obtained data, the type of the goods with the highest reduction rate and the type of the goods with the existing stock lower than a preset amount;
the sending unit is used for sending the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount to a background according to the transmission channel set up by the channel setting up unit;
the transmission channel built by the channel building unit specifically comprises:
a determining unit, configured to determine transmitting end power and receiving end power between the vending machine 1 and a corresponding transmission line in the background, antenna gain of a transmitting antenna of the transmission line, antenna gain of a receiving antenna of the background, and system loss factor during transmission, where the transmission wavelength of the transmission line is set in the vending machine 1;
the channel building unit is used for building a transmission channel according to the determination result of the determination unit, and comprises:
the channel building unit is used for determining corresponding transmission attenuation when the goods type with the highest reduction rate and the goods type with the current stock lower than the preset amount are sent to the background based on the vending machine 1 according to the following formula:
wherein, S (f, d) represents the corresponding transmission attenuation when the vending machine 1 sends the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount to the background, and d is the information corresponding to the background of the vending machine 1Transmission distance, p 1 Is the transmitted signal power, p, of the transmitting end of the vending machine 1 2 Is the received signal power, G, of the receiving end of the vending machine 2 1 Is the gain of the transmitting antenna, G 2 λ is the transmission wavelength of the corresponding transmission channel of the cargo type with the highest reduction rate and the cargo type with the current stock lower than the preset amount in the transmission process, and E is the system loss factor in the transmission process;
the channel building unit is used for building a transmission channel based on transmission attenuation and the following formula:
wherein G (f) is a building function for building a transmission channel, p is a coefficient characterization of transmission signal reflection, called as a transmission point reflection coefficient, c is the speed of light in vacuum, epsilon r And transmitting the cargo type with the highest reduction rate and the cargo type with the existing stock quantity lower than the preset quantity in the transmission process.
The working principle and the beneficial effects of the design are as follows: the method comprises the steps that the types and the quantity of existing goods in a vending machine are obtained in real time through an obtaining unit, the types of the goods with the highest reduction rate and the types of the goods with the existing stock lower than the preset quantity are analyzed according to obtained data, a sending unit sends the types of the goods with the highest reduction rate and the types of the goods with the existing stock lower than the preset quantity to a background according to a transmission channel built by a channel building unit, the sending end power, the receiving end power and the transmission wavelength of a transmission line between the vending machine and a corresponding transmission line of the background are determined through a determining unit, the antenna gain of a transmitting antenna arranged on the vending machine, the antenna gain of a receiving antenna arranged on the background and the system loss factor in the transmission process are set, and the channel building unit builds the transmission channel according to the data obtained by the determining unit; the method comprises the steps of automatically acquiring specific parameters of a transmission line between a vending machine and a background, building a channel according to the specific parameters, and automatically sending the goods type with the highest reduction rate and the goods type with the existing stock lower than a preset amount to the background according to the built channel to remind replenishment.
In this embodiment, the system dissipation factor is the ratio of the system dissipated energy per cycle to the maximum stored energy over a cycle.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A commodity structure remote adjusting system is used for remotely adjusting commodities in a vending machine (1), and is characterized by comprising a positioning analysis module (2), a commodity label building module (3), a data analysis module (4), a resource adjusting module (5), a commodity display module (6), a remote interaction module (7), a commodity transmission module (8) and a wireless communication module (9);
the positioning analysis module (2) is used for positioning the geographic position of the vending machine (1) and analyzing and formulating a commodity allocation routing line;
the commodity label constructing module (3) is used for constructing commodity label information, binding commodity information data and establishing a commodity corresponding order;
the data analysis module (4) constructs commodity label information and binds commodity information data based on the commodity label construction module (3) and is used for recording and analyzing commodity selling data and inventory data;
the resource adjusting module (5) is used for recording and analyzing commodity selling data and inventory data based on the data analyzing module (4) and optimally adjusting resources of commodities;
the commodity display module (6) is used for carrying out optimal resource adjustment on commodities based on the resource adjustment module (5) and carrying out online information display on the commodities;
the remote interaction module (7) is in signal connection with the wireless communication module (9) and is used for sending a remote adjustment instruction to a commodity transmission module (8) in the vending machine (1);
the commodity transmission module (8) is used for transmitting and transporting commodities so as to reasonably adjust the placing positions of the commodities;
the wireless communication module (9) is used for establishing communication connection between the remote interaction module (7) and the commodity transmission module (8);
the positioning analysis module (2) and the data analysis module (4) are both in telecommunication connection with a cloud server, and the positioning analysis module (2) and the data analysis module (4) update data information in real time under the data acquisition based on the cloud server and display the data information on the commodity display module (6);
the positioning analysis module (2) performs positioning analysis on the geographic position of the vending machine (1), a commodity allocation route circuit is made, commodity information data are bound through the commodity label building module (3), so that the data analysis module (4) can perform recording analysis on commodity selling data and inventory data, based on the recording analysis on the commodity selling data and the inventory data, the resource adjustment module (5) performs optimal resource adjustment on commodities, based on the optimal resource adjustment on the commodities, the commodity display module (6) performs online information display on the commodities, and the remote interaction module (7) sends a remote adjustment instruction to the commodity transmission module (8) through the wireless communication module (9) so as to perform remote adjustment on the commodity placement position;
the merchandise display module (6) further comprises:
the vending machine comprises an acquisition unit, a storage unit and a control unit, wherein the acquisition unit is used for acquiring an original image of goods stored in the vending machine (1), amplifying any pixel region in the original image according to a preset amplification factor to form an adjusted image, and analyzing and extracting image details of the adjusted image to obtain extracted data;
a judging unit for judging whether the extracted data has an analysis capability;
if yes, sending the preset magnification to a processing unit;
otherwise, increasing the fixed limit of the preset magnification ratio, and sending the final magnification ratio to a processing unit;
the processing unit is used for performing initial image amplification processing on the original image according to the magnification information sent by the acquisition unit to obtain an initial amplified image, acquiring a gray-scale image of the initial amplified image, performing edge detection on the gray-scale image, dividing the initial amplified image into a first image area and a second image area according to the edge detection result, and performing amplification processing on the first image area and the second image area respectively by adopting different interpolation algorithms to obtain a final amplified image;
the final amplified image comprises at least one text area, the text areas are respectively communicated and analyzed to obtain a text image of each text in each text area, the text image of each text is respectively input into a preset text image model corresponding to a preset target text, all the text images which can pass through the preset text image model are marked, and the text areas of all the marked text images are extracted to obtain the target text area;
the analysis unit is used for extracting the production date and the quality guarantee period of the goods existing in the vending machine (1) according to the target text region obtained by the processing unit, confirming the state of the goods existing in the vending machine (1) and collecting product information;
the sending unit is used for carrying out remote information transmission on the product information acquired by the analysis unit according to the filter designed by the filter design unit and sending the product information to the fixed remote terminal;
the filter design unit is used for designing a channel filter according to a formula and filtering a noise signal of the product information signal in the remote information transmission process,
wherein H: (H)
) For said designing of the amplitude-frequency response of the channel filter, A: (
) For the amplitude response of the designed channel filter, N is the frequency band value range of the designed channel filter, j is an imaginary unit, e is a natural constant, w is the frequency of the remote information transmission, and w' is the maximum frequency of the noise signal;
the merchandise display module (6) further comprises:
the acquisition unit is used for acquiring the types and the quantity of the existing goods in the vending machine (1) in real time and analyzing the types of the goods with the highest reduction rate and the types of the goods with the existing quantity lower than the preset quantity according to the acquired data;
the transmitting unit is used for transmitting the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount to a background according to the transmission channel set up by the channel setting up unit;
the transmission channel established by the channel establishing unit specifically comprises:
the determining unit is used for determining the transmitting end power and the receiving end power between the vending machine (1) and the corresponding transmission line of the background, the antenna gain of a transmitting antenna of the transmission line, the antenna gain of a receiving antenna of the background and the system loss factor in the transmission process, wherein the transmitting end power and the receiving end power are arranged on the vending machine (1) and the transmission wavelength of the transmission line is arranged on the transmission line;
the channel building unit is used for building a transmission channel according to the determination result of the determination unit, and comprises:
the channel building unit is used for determining corresponding transmission attenuation when the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount are sent to a background on the basis of a vending machine (1) according to the following formula:
wherein, the first and the second end of the pipe are connected with each other,
representing the corresponding transmission attenuation when the goods type with the highest reduction rate and the goods type with the existing stock lower than the preset amount are sent to the background based on the vending machine (1), d is the corresponding information transmission distance between the vending machine (1) and the background, and p is the corresponding information transmission distance between the vending machine (1) and the background 1 Is the transmitted signal power, p, of the transmitting end of the vending machine (1) 2 Is the received signal power, G, of the receiving end of the vending machine (1) 1 Is the gain of the transmitting antenna, G 2 λ is the transmission wavelength of the corresponding transmission channel of the cargo type with the highest reduction rate and the cargo type with the current stock lower than the preset amount in the transmission process, and E is the system loss factor in the transmission process;
the channel building unit is used for building a transmission channel based on transmission attenuation and the following formula:
wherein G (f) is a building function for building a transmission channel, p is a coefficient characterization of transmission signal reflection, called transmission point reflection coefficient, c is the speed of light in vacuum, and epsilon r And transmitting the cargo type with the highest reduction rate and the cargo type with the existing stock quantity lower than the preset quantity in the transmission process.
2. The system of claim 1, wherein: the positioning analysis module (2) comprises a vending machine distribution map building sub-module (21) for matching commodities, a people flow data statistics sub-module (22), a crowd category analysis sub-module (23) and an action speed analysis sub-module (24);
the people flow data statistics submodule (22) is used for counting the people flow in the selected area so as to judge the demand of the crowd on the commodity;
the crowd category analysis submodule (23) is used for analyzing the age layer section in the selected area and carrying out corresponding matching on commodities;
the action speed analysis submodule (24) is used for acquiring action speeds of people in the selected area so as to increase and decrease the quantity of different commodities;
the vending machine distribution map building submodule (21) is used for building a map system on a cloud server according to the geographic positions of a plurality of vending machines (1) and selecting a commodity allocation optimal path according to path data of the map system;
when the action speed of the people in the selected area is continuously higher, the quantity of the beverage commodities in the vending machine (1) is increased; when the speed of movement of the persons in the selected area continues to be slower, the number of items of snack type in the vending machine (1) is increased.
3. The system for remotely adjusting a commercial structure of claim 1, wherein: the remote interaction module (7) is at least one of a mobile scanning gun with a data interaction transmission function, a smart phone with a wireless transmission function and a tablet computer.
4. The system for remotely adjusting a commercial structure of claim 1, wherein: the commodity label constructing module (3) carries out labeling management on commodities, carries out label data binding on different attributes of the same commodity, scans and stores labels on the commodities in a warehouse through the remote interaction module (7) and sends label information in the warehouse to the vending machine (1), and the vending machine (1) sends the label information in the warehouse to the data analysis module (4) through internet wireless transmission.
5. The system for remotely adjusting a commercial structure of claim 1, wherein: the data analysis module (4) further comprises an information input sub-module (41), an operation sub-module (42), an early warning sub-module (43) and an instruction output sub-module (44);
the information input sub-module (41) is used for scanning and warehousing commodity data information, commodity selling data and commodity inventory data through the remote interaction module (7) and sending label information which is scanned and warehoused to the vending machine (1);
the operation sub-module (42) is used for analyzing commodity data and making commodity remote adjustment instruction judgment according to commodity selling data and the action speed of people in a selected area;
the early warning sub-module (43) is used for receiving judgment data of a commodity remote adjusting instruction from the operation sub-module (42), making early warning message prompt and guiding an operator to carry out remote operation;
the instruction output sub-module (44) is used for outputting the commodity remote adjusting instruction sent by the remote interaction module (7) to the resource adjusting module (5).
6. The system of claim 5, wherein: the operation sub-module (42) is provided with a preset selling value and a preset speed value; when the commodity selling data is larger than the preset selling value or the action speed of the crowd in the selected area is larger than the preset speed value, the operation submodule (42) makes an adjustment instruction for commodity supplement; otherwise, the operation submodule (42) makes an adjustment instruction of commodity reduction.
7. The system of claim 1, wherein: the commodity transmission module (8) is at least one of a crawler-type conveying platform with a wireless receiving function, a bullet track type threaded rod conveying platform and a turning plate type conveying platform.
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| CN108229894A (en) * | 2018-02-11 | 2018-06-29 | 京东方科技集团股份有限公司 | Cargo configuration method, device, terminal and system based on vending machine |
| CN110084649A (en) * | 2019-04-29 | 2019-08-02 | 深圳正品创想科技有限公司 | Intelligent vending machine information processing method and its device, server |
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