CN111062707A - Commodity informatization management method and system for unmanned supermarket - Google Patents

Commodity informatization management method and system for unmanned supermarket Download PDF

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Publication number
CN111062707A
CN111062707A CN201911033554.0A CN201911033554A CN111062707A CN 111062707 A CN111062707 A CN 111062707A CN 201911033554 A CN201911033554 A CN 201911033554A CN 111062707 A CN111062707 A CN 111062707A
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information
commodity
face information
cpu
mcu
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刘小璐
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XI'AN HUAYUN TIANCHENG COMMUNICATION TECHNOLOGY CO LTD
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XI'AN HUAYUN TIANCHENG COMMUNICATION TECHNOLOGY CO LTD
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    • 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
    • G06Q20/20—Point-of-sale [POS] network systems
    • G06Q20/208—Input by product or record sensing, e.g. weighing or scanner processing
    • 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
    • G06Q20/20—Point-of-sale [POS] network systems
    • G06Q20/201—Price look-up processing, e.g. updating
    • 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
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4014—Identity check for transactions
    • G06Q20/40145—Biometric identity checks
    • 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
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
    • G06Q30/0224—Discounts or incentives, e.g. coupons or rebates based on user history

Abstract

The invention discloses a commodity information management system of an unmanned supermarket, which comprises a commodity code scanner, a first camera, a second camera, an MCU (microprogrammed control unit), a ROM (read only memory) unit, a CPU (central processing unit), input equipment and a display, wherein the commodity code scanner is used for scanning a commodity code; according to the invention, second face information is obtained through a first camera and is transmitted to the MCU, a commodity code scanner transmits commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU transmits the second face information and corresponding commodity information and price information thereof to the MCU; then carrying out data induction processing on the second face information and corresponding commodity information and price information thereof by means of the MCU; obtaining a face information group Lj, a corresponding inertia commodity Gij and a consumption deduction value Kj; then, the specific position of the commodity most frequently purchased by the old user can be automatically displayed when the old user is monitored by the second camera; meanwhile, certain preference can be given to the user according to the purchase condition and the price of the user.

Description

Commodity informatization management method and system for unmanned supermarket
Technical Field
The invention belongs to the field of unmanned supermarkets, relates to a commodity information management technology, and particularly relates to a commodity informatization management method and system for an unmanned supermarket.
Background
The patent with publication number CN106408383A specifically discloses a control method of an intelligent unmanned supermarket, which is suitable for an intelligent community of a constructed Internet of things, at least one intelligent community platform is configured, the intelligent community platform is connected with users and distributors, each user is at least configured with a user APP and an intelligent refrigerator, the community is at least configured with an unmanned supermarket and a distribution box which are composed of a plurality of commercial robots, short-line butt joint between a user and a distributor is provided through an intelligent community platform, order data of the user and the distributor, warehouse in and out data and quality guarantee period data of goods in an intelligent refrigerator, warehouse in and out data of goods in a commercial robot and distribution data of a distribution box are collected, commodity supply of an unmanned supermarket and a commercial robot in the community is scheduled in time, and effective technical support is provided for an operation mode of a buyer + a base farmer + the unmanned supermarket or the commercial robot + an e-commerce in a vegetable basket project.
However, the patent only relates to how to dispatch and supply supermarkets and correspondingly construct an intelligent community to provide technical support; however, the method does not relate to the analysis of the user habits in the unmanned supermarket, how to give corresponding benefits according to the shopping situation of the user is not simply discounted for the customer by means of the membership card, and the registered members of the user generally feel that the time is wasted and the registered members do not want to register; in order to solve this technical problem, a solution is now provided.
Disclosure of Invention
The invention aims to provide a commodity informatization management method and a commodity informatization management system for an unmanned supermarket.
The purpose of the invention can be realized by the following technical scheme:
an information management method for commodities in an unmanned supermarket comprises the following steps:
the method comprises the following steps: the first camera acquires second face information and transmits the second face information to the MCU, the commodity code scanner transmits commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU transmits the second face information and the corresponding commodity information and price information thereof to the MCU;
step two: the MCU carries out data induction processing on the second face information and the corresponding commodity information and price information thereof; the specific treatment steps are as follows:
SS 10: storing the second face information, marking the second face information as L1, and giving a serial number to the second face information, specifically M1;
SS 20: acquiring all purchased commodity information and corresponding price information within a current preset time T1 corresponding to the distance M1; taking the T1 value for two months;
SS 30: adding all price information to obtain a consumption sum, and marking the consumption sum as F1;
SS 40: acquiring the total number of pieces of all the commodity information, and marking the number of pieces as S1;
SS 50: sorting the commodities according to the number of purchased commodities information from large to small, and marking the commodities with X1 before ranking as inertia commodities Gi, i is 1.. X1;
SS 60: acquiring a consumption deduction value K1 of the user according to S1 and F1; k1 is calculated as follows:
SS 61: removing the dimensions of S1 and F1, and performing statistical calculation by purely using numerical values, and calculating an participation value C1 according to a formula, wherein the participation value C1 is S1 × 0.523+0.477 × F1 to obtain a participation value C1;
SS 62: when C1 is less than X2, taking K1 as 1;
SS 63: when X2 is not less than C1 is not less than X3, taking K1 as 0.9;
SS 64: when C1 is greater than X3, taking K1 as 0.75;
SS 70: selecting next face information, and repeating the first step to the sixth step until all the face information is processed to obtain all the face information to form a face information group Lj, wherein j is 1.. m; 1.. X1, j ═ 1.. m; and a consumption deduction value Kj, j being 1.. m corresponding to the face information group Lj; kj corresponds to Lj one by one;
SS 80: the MCU transmits the face information group Lj and the consumption deduction value Kj corresponding to the face information group Lj to the CPU, and the CPU transmits the face information group Lj and the consumption deduction value Kj to the rule database for storage.
An information management system for commodities in an unmanned supermarket comprises a commodity code scanner, a first camera, a second camera, an MCU, a ROM unit, a CPU, input equipment and a display;
the commodity bar code scanner is arranged at the cash register and used for automatically identifying a commodity bar code and acquiring commodity information corresponding to the bar code, and automatically acquiring commodity price information from the rule database; the rule database stores commodity information and commodity price information corresponding to the commodity information;
the commodity code scanner is in communication connection with the rule database, and is also electrically connected with the CPU through a wire, and the CPU is in drive control connection with a display; the input equipment is in communication connection with the CPU and is used for inputting user information;
the first camera is arranged at a cash register and used for acquiring second face information of a purchaser during checkout, the first camera is in communication connection with the MCU, the MCU is in communication connection with the ROM unit, and the MCU is in communication connection with the CPU;
the display is an LCD display screen; the second camera is arranged at an entrance of the supermarket and used for acquiring first face information of visitors, and the second camera is in communication connection with the CPU.
Further, the input device is a keyboard.
Furthermore, the first camera is used for transmitting second face information to the MCU, the commodity code scanner is used for transmitting commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU is used for transmitting the second face information and the corresponding commodity information and price information thereof to the MCU;
the MCU is used for carrying out data induction processing on the second face information and the corresponding commodity information and price information thereof; the specific treatment steps are as follows:
the method comprises the following steps: storing the second face information, marking the second face information as L1, and giving a serial number to the second face information, specifically M1;
step two: acquiring all purchased commodity information and corresponding price information within a current preset time T1 corresponding to the distance M1; taking the T1 value for two months;
step three: adding all price information to obtain a consumption sum, and marking the consumption sum as F1;
step four: acquiring the total number of pieces of all the commodity information, and marking the number of pieces as S1;
step five: sorting the commodities according to the number of purchased commodities information from large to small, and marking the commodities with X1 before ranking as inertia commodities Gi, i is 1.. X1;
step six: acquiring a consumption deduction value K1 of the user according to S1 and F1; k1 is calculated as follows:
s1: removing the dimensions of S1 and F1, and performing statistical calculation by purely using numerical values, and calculating an participation value C1 according to a formula, wherein the participation value C1 is S1 × 0.523+0.477 × F1 to obtain a participation value C1;
s2: when C1 is less than X2, taking K1 as 1;
s3: when X2 is not less than C1 is not less than X3, taking K1 as 0.9;
s4: when C1 is greater than X3, taking K1 as 0.75;
step seven: selecting next face information, and repeating the first step to the sixth step until all the face information is processed to obtain all the face information to form a face information group Lj, wherein j is 1.. m; 1.. X1, j ═ 1.. m; and a consumption deduction value Kj, j being 1.. m corresponding to the face information group Lj; kj corresponds to Lj one by one;
the MCU is used for transmitting the face information group Lj and the consumption deduction value Kj corresponding to the face information group Lj to the CPU, and the CPU is used for transmitting the face information group Lj and the consumption deduction value Kj to the rule database for storage;
and the MCU is used for transmitting the face information group Lj and the inertia commodity Gij corresponding to the face information group Lj to the ROM unit for real-time storage.
Further, the commodity code scanner is used for transmitting commodity information and commodity price information corresponding to the commodity information to the CPU, the CPU is used for carrying out real payment amount analysis by combining with the rule database, and the specific analysis steps are as follows:
SS 1: firstly, acquiring second face information of a checkout staff by means of a first camera;
SS 2: comparing the face information with a face information group Lj to obtain a corresponding consumption deduction value Kj, wherein the commodity actual payment amount is commodity price information Kj;
SS 3: and the CPU finishes the checkout operation according to the commodity payment amount.
Furthermore, the ROM unit also stores the placing positions of all commodity information; the second camera transmits the first face information to the CPU, the CPU receives the first face information transmitted by the second camera, and the first face information and the ROM unit are subjected to habit learning steps, and the habit learning steps are as follows:
s100: comparing the first face information with a face information group Lj;
s200: if the inertia commodities are consistent, acquiring the corresponding inertia commodity Gij, automatically acquiring the placing position of the corresponding inertia commodity, and marking the placing position as a required position; otherwise, no processing is carried out;
and the CPU is used for transmitting the inertia commodity Gij and the corresponding required position thereof to the display for real-time display.
The invention has the beneficial effects that:
according to the invention, second face information is obtained through a first camera and is transmitted to the MCU, a commodity code scanner transmits commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU transmits the second face information and corresponding commodity information and price information thereof to the MCU; then carrying out data induction processing on the second face information and corresponding commodity information and price information thereof by means of the MCU; obtaining a face information group Lj and a corresponding inertia commodity Gij, i is 1.. X1, j is 1.. m; and a consumption deduction value Kj; then, the specific position of the commodity most frequently purchased by the old user can be automatically displayed when the old user is monitored by the second camera; meanwhile, certain preference can be given to the user according to the purchase condition and the price of the user, so that certain attraction is given to the user, and consumption is promoted; the invention is simple, effective and easy to use.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a block diagram of the system of the present invention.
Detailed Description
As shown in fig. 1, a commodity information management method for an unmanned supermarket includes the following steps:
the method comprises the following steps: the first camera acquires second face information and transmits the second face information to the MCU, the commodity code scanner transmits commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU transmits the second face information and the corresponding commodity information and price information thereof to the MCU;
step two: the MCU carries out data induction processing on the second face information and the corresponding commodity information and price information thereof; the specific treatment steps are as follows:
SS 10: storing the second face information, marking the second face information as L1, and giving a serial number to the second face information, specifically M1;
SS 20: acquiring all purchased commodity information and corresponding price information within a current preset time T1 corresponding to the distance M1; taking the T1 value for two months;
SS 30: adding all price information to obtain a consumption sum, and marking the consumption sum as F1;
SS 40: acquiring the total number of pieces of all the commodity information, and marking the number of pieces as S1;
SS 50: sorting the commodities according to the number of purchased commodities information from large to small, and marking the commodities with X1 before ranking as inertia commodities Gi, i is 1.. X1;
SS 60: acquiring a consumption deduction value K1 of the user according to S1 and F1; k1 is calculated as follows:
SS 61: removing the dimensions of S1 and F1, and performing statistical calculation by purely using numerical values, and calculating an participation value C1 according to a formula, wherein the participation value C1 is S1 × 0.523+0.477 × F1 to obtain a participation value C1;
SS 62: when C1 is less than X2, taking K1 as 1;
SS 63: when X2 is not less than C1 is not less than X3, taking K1 as 0.9;
SS 64: when C1 is greater than X3, taking K1 as 0.75;
SS 70: selecting next face information, and repeating the first step to the sixth step until all the face information is processed to obtain all the face information to form a face information group Lj, wherein j is 1.. m; 1.. X1, j ═ 1.. m; and a consumption deduction value Kj, j being 1.. m corresponding to the face information group Lj; kj corresponds to Lj one by one;
SS 80: the MCU transmits the face information group Lj and the consumption deduction value Kj corresponding to the face information group Lj to the CPU, and the CPU transmits the face information group Lj and the consumption deduction value Kj to the rule database for storage.
An information management system for commodities in an unmanned supermarket comprises a commodity code scanner, a first camera, a second camera, an MCU, a ROM unit, a CPU, input equipment and a display;
the commodity bar code scanner is arranged at the cash register and used for automatically identifying a commodity bar code and acquiring commodity information corresponding to the bar code, and automatically acquiring commodity price information from the rule database; the rule database stores commodity information and commodity price information corresponding to the commodity information;
the commodity code scanner is in communication connection with the rule database, and is also electrically connected with the CPU through a wire, and the CPU is in drive control connection with a display; the input equipment is in communication connection with the CPU and is used for inputting user information; the input device is a keyboard;
the first camera is arranged at a cash register and used for acquiring second face information of a purchaser during checkout, the first camera is in communication connection with the MCU, the MCU is in communication connection with the ROM unit, and the MCU is in communication connection with the CPU;
the display is an LCD display screen; the second camera is arranged at an entrance of the supermarket and used for acquiring first face information of visitors, and the second camera is in communication connection with the CPU.
The first camera is used for transmitting second face information to the MCU, the commodity code scanner is used for transmitting commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU is used for transmitting the second face information and the commodity information and the price information corresponding to the second face information to the MCU;
the MCU is used for carrying out data induction processing on the second face information and the corresponding commodity information and price information thereof; the specific treatment steps are as follows:
the method comprises the following steps: storing the second face information, marking the second face information as L1, and giving a serial number to the second face information, specifically M1;
step two: acquiring all purchased commodity information and corresponding price information within a current preset time T1 corresponding to the distance M1; taking the T1 value for two months;
step three: adding all price information to obtain a consumption sum, and marking the consumption sum as F1;
step four: acquiring the total number of pieces of all the commodity information, and marking the number of pieces as S1;
step five: sorting the commodities according to the number of purchased commodities information from large to small, and marking the commodities with X1 before ranking as inertia commodities Gi, i is 1.. X1;
step six: acquiring a consumption deduction value K1 of the user according to S1 and F1; k1 is calculated as follows:
s1: removing the dimensions of S1 and F1, and performing statistical calculation by purely using numerical values, and calculating an participation value C1 according to a formula, wherein the participation value C1 is S1 × 0.523+0.477 × F1 to obtain a participation value C1; specific values of 0.523 and 0.477 are input by the user by means of the input device, specifically set in order to highlight the different influence of the sum of consumption and the deduction value on the final participation value;
s2: when C1 is less than X2, taking K1 as 1;
s3: when X2 is not less than C1 is not less than X3, taking K1 as 0.9;
s4: when C1 is greater than X3, taking K1 as 0.75; the specific value of K1 can be input by a worker through input equipment;
step seven: selecting next face information, and repeating the first step to the sixth step until all the face information is processed to obtain all the face information to form a face information group Lj, wherein j is 1.. m; 1.. X1, j ═ 1.. m; and a consumption deduction value Kj, j being 1.. m corresponding to the face information group Lj; kj corresponds to Lj one by one;
the MCU is used for transmitting the face information group Lj and the consumption deduction value Kj corresponding to the face information group Lj to the CPU, and the CPU is used for transmitting the face information group Lj and the consumption deduction value Kj to the rule database for storage;
and the MCU is used for transmitting the face information group Lj and the inertia commodity Gij corresponding to the face information group Lj to the ROM unit for real-time storage.
The commodity code scanner is used for transmitting commodity information and commodity price information corresponding to the commodity code scanner to the CPU, the CPU is used for carrying out real payment amount analysis by combining with the rule database, and the specific analysis steps are as follows:
SS 1: firstly, acquiring second face information of a checkout staff by means of a first camera;
SS 2: comparing the face information with a face information group Lj to obtain a corresponding consumption deduction value Kj, wherein the commodity actual payment amount is commodity price information Kj;
SS 3: and the CPU finishes the checkout operation according to the commodity payment amount.
The ROM unit also stores the placing positions of all commodity information; the second camera transmits the first face information to the CPU, the CPU receives the first face information transmitted by the second camera, and the first face information and the ROM unit are subjected to habit learning steps, and the habit learning steps are as follows:
s100: comparing the first face information with a face information group Lj;
s200: if the inertia commodities are consistent, acquiring the corresponding inertia commodity Gij, automatically acquiring the placing position of the corresponding inertia commodity, and marking the placing position as a required position; otherwise, no processing is carried out;
and the CPU is used for transmitting the inertia commodity Gij and the corresponding required position thereof to the display for real-time display.
A commodity informatization management system of an unmanned supermarket is characterized in that when the commodity informatization management system works, second face information is obtained through a first camera and is transmitted to an MCU, a commodity code scanner transmits commodity information corresponding to the second face information and price information thereof to a CPU, and the CPU transmits the second face information and corresponding commodity information and price information thereof to the MCU; then carrying out data induction processing on the second face information and corresponding commodity information and price information thereof by means of the MCU; obtaining a face information group Lj and a corresponding inertia commodity Gij, i is 1.. X1, j is 1.. m; and a consumption deduction value Kj; then, the specific position of the commodity most frequently purchased by the old user can be automatically displayed when the old user is monitored by the second camera; meanwhile, certain preference can be given to the user according to the purchase condition and the price of the user, so that certain attraction is given to the user, and consumption is promoted; the invention is simple, effective and easy to use.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims (6)

1. An information management method for commodities in an unmanned supermarket is characterized by comprising the following steps:
the method comprises the following steps: the first camera acquires second face information and transmits the second face information to the MCU, the commodity code scanner transmits commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU transmits the second face information and the corresponding commodity information and price information thereof to the MCU;
step two: the MCU carries out data induction processing on the second face information and the corresponding commodity information and price information thereof; the specific treatment steps are as follows:
SS 10: storing the second face information, marking the second face information as L1, and giving a serial number to the second face information, specifically M1;
SS 20: acquiring all purchased commodity information and corresponding price information within a current preset time T1 corresponding to the distance M1; taking the T1 value for two months;
SS 30: adding all price information to obtain a consumption sum, and marking the consumption sum as F1;
SS 40: acquiring the total number of pieces of all the commodity information, and marking the number of pieces as S1;
SS 50: sorting the commodities according to the number of purchased commodities information from large to small, and marking the commodities with X1 before ranking as inertia commodities Gi, i is 1.. X1;
SS 60: acquiring a consumption deduction value K1 of the user according to S1 and F1; k1 is calculated as follows:
SS 61: removing the dimensions of S1 and F1, and performing statistical calculation by purely using numerical values, and calculating an participation value C1 according to a formula, wherein the participation value C1 is S1 × 0.523+0.477 × F1 to obtain a participation value C1;
SS 62: when C1 is less than X2, taking K1 as 1;
SS 63: when X2 is not less than C1 is not less than X3, taking K1 as 0.9;
SS 64: when C1 is greater than X3, taking K1 as 0.75;
SS 70: selecting next face information, and repeating the first step to the sixth step until all the face information is processed to obtain all the face information to form a face information group Lj, wherein j is 1.. m; 1.. X1, j ═ 1.. m; and a consumption deduction value Kj, j being 1.. m corresponding to the face information group Lj; kj corresponds to Lj one by one;
SS 80: the MCU transmits the face information group Lj and the consumption deduction value Kj corresponding to the face information group Lj to the CPU, and the CPU transmits the face information group Lj and the consumption deduction value Kj to the rule database for storage.
2. An information management system for commodities in an unmanned supermarket is characterized by comprising a commodity code scanner, a first camera, a second camera, an MCU (microprogrammed control unit), a ROM (read only memory) unit, a CPU (central processing unit), input equipment and a display;
the commodity bar code scanner is arranged at the cash register and used for automatically identifying a commodity bar code and acquiring commodity information corresponding to the bar code, and automatically acquiring commodity price information from the rule database; the rule database stores commodity information and commodity price information corresponding to the commodity information;
the commodity code scanner is in communication connection with the rule database, and is also electrically connected with the CPU through a wire, and the CPU is in drive control connection with a display; the input equipment is in communication connection with the CPU and is used for inputting user information;
the first camera is arranged at a cash register and used for acquiring second face information of a purchaser during checkout, the first camera is in communication connection with the MCU, the MCU is in communication connection with the ROM unit, and the MCU is in communication connection with the CPU;
the display is an LCD display screen; the second camera is arranged at an entrance of the supermarket and used for acquiring first face information of visitors, and the second camera is in communication connection with the CPU.
3. The system as claimed in claim 2, wherein the input device is a keyboard.
4. The system for informationized management of commodities in an unmanned supermarket according to claim 2, wherein the first camera is configured to transmit second face information to the MCU, the commodity scanner is configured to transmit commodity information corresponding to the second face information and price information thereof to the CPU, and the CPU is configured to transmit the second face information and corresponding commodity information and price information thereof to the MCU;
the MCU is used for carrying out data induction processing on the second face information and the corresponding commodity information and price information thereof; the specific treatment steps are as follows:
the method comprises the following steps: storing the second face information, marking the second face information as L1, and giving a serial number to the second face information, specifically M1;
step two: acquiring all purchased commodity information and corresponding price information within a current preset time T1 corresponding to the distance M1; taking the T1 value for two months;
step three: adding all price information to obtain a consumption sum, and marking the consumption sum as F1;
step four: acquiring the total number of pieces of all the commodity information, and marking the number of pieces as S1;
step five: sorting the commodities according to the number of purchased commodities information from large to small, and marking the commodities with X1 before ranking as inertia commodities Gi, i is 1.. X1;
step six: acquiring a consumption deduction value K1 of the user according to S1 and F1; k1 is calculated as follows:
s1: removing the dimensions of S1 and F1, and performing statistical calculation by purely using numerical values, and calculating an participation value C1 according to a formula, wherein the participation value C1 is S1 × 0.523+0.477 × F1 to obtain a participation value C1;
s2: when C1 is less than X2, taking K1 as 1;
s3: when X2 is not less than C1 is not less than X3, taking K1 as 0.9;
s4: when C1 is greater than X3, taking K1 as 0.75;
step seven: selecting next face information, and repeating the first step to the sixth step until all the face information is processed to obtain all the face information to form a face information group Lj, wherein j is 1.. m; 1.. X1, j ═ 1.. m; and a consumption deduction value Kj, j being 1.. m corresponding to the face information group Lj; kj corresponds to Lj one by one;
the MCU is used for transmitting the face information group Lj and the consumption deduction value Kj corresponding to the face information group Lj to the CPU, and the CPU is used for transmitting the face information group Lj and the consumption deduction value Kj to the rule database for storage;
and the MCU is used for transmitting the face information group Lj and the inertia commodity Gij corresponding to the face information group Lj to the ROM unit for real-time storage.
5. The system for informationized management of commodities in an unmanned supermarket according to claim 2, wherein the commodity code scanner is configured to transmit commodity information and commodity price information corresponding to the commodity information to the CPU, the CPU is configured to perform real payment amount analysis in combination with the rule database, and the specific analysis steps are as follows:
SS 1: firstly, acquiring second face information of a checkout staff by means of a first camera;
SS 2: comparing the face information with a face information group Lj to obtain a corresponding consumption deduction value Kj, wherein the commodity actual payment amount is commodity price information Kj;
SS 3: and the CPU finishes the checkout operation according to the commodity payment amount.
6. The system for the informationized management of commodities in an unmanned supermarket according to claim 2, wherein the ROM unit further stores the placement positions of all commodity information; the second camera transmits the first face information to the CPU, the CPU receives the first face information transmitted by the second camera, and the first face information and the ROM unit are subjected to habit learning steps, and the habit learning steps are as follows:
s100: comparing the first face information with a face information group Lj;
s200: if the inertia commodities are consistent, acquiring the corresponding inertia commodity Gij, automatically acquiring the placing position of the corresponding inertia commodity, and marking the placing position as a required position; otherwise, no processing is carried out;
and the CPU is used for transmitting the inertia commodity Gij and the corresponding required position thereof to the display for real-time display.
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