CN108198331B - Goods taking detection method and device and unmanned sales counter - Google Patents
Goods taking detection method and device and unmanned sales counter Download PDFInfo
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- CN108198331B CN108198331B CN201810016155.2A CN201810016155A CN108198331B CN 108198331 B CN108198331 B CN 108198331B CN 201810016155 A CN201810016155 A CN 201810016155A CN 108198331 B CN108198331 B CN 108198331B
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- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
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Abstract
The embodiment of the invention relates to the technical field of unmanned vending equipment, and discloses a goods taking detection method and device and an unmanned vending cabinet. The unmanned sales counter is provided with a goods taking door, the unmanned sales counter is provided with a touch screen, the touch screen is provided with a pressure sensor, the touch screen is provided with a plurality of touch areas, goods are placed on the touch areas, and the goods taking detection method comprises the following steps: scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user; opening the goods taking door according to the basic information of the user; detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change; determining the commodity type and the commodity quantity according to the shopping instruction; and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information. Through the mode, the embodiment of the invention can realize taking and walking, can automatically detect whether the commodity is taken away, and improves the shopping experience of a user.
Description
Technical Field
The invention relates to the technical field of unmanned vending equipment, in particular to a goods taking detection method and device and an unmanned vending cabinet.
Background
An unmanned sales counter is a device for realizing the autonomous and automatic transaction of commodities. There are different kinds of unmanned sales counter on the market today, including: food machines, beverage machines, household machines, etc., and are very widely and generally used. The unmanned sales counter is mainly distributed in areas with dense people streams, such as public places like railway stations, bus stations, hospitals, factories, schools, shopping malls and the like. The unmanned sales counter is favored by users with the advantages of convenience, rapidness and no need of excessive manpower management, and the scale is further expanded at present.
Goods in the current unmanned sales counter generally drop to the shipment port from the goods way of unmanned sales counter after user's payment, and the user takes away the goods from the shipment port again, but because equipment failure or the obstructed problem of goods way, often can appear that goods can't normally drop to the shipment port, lead to the user can't get this goods to shipment port department does not have equipment detection goods and whether taken away, can't realize taking promptly, influences user's shopping experience.
In the process of implementing the invention, the inventor finds that the related technology has at least the following problems: the prior art unmanned sales counter can not realize taking and walking promptly, and can not automated inspection commodity whether taken away, influences user's shopping experience.
Disclosure of Invention
The embodiment of the invention aims to provide a goods taking detection method and device and an unmanned sales counter, and solves the technical problems that the unmanned sales counter in the prior art cannot realize taking and walking and cannot automatically detect whether goods are taken away, so that the shopping experience of a user is influenced.
In order to solve the above technical problems, embodiments of the present invention provide the following technical solutions:
in a first aspect, an embodiment of the present invention provides a goods taking detection method applied to an unmanned sales counter, where the unmanned sales counter is provided with a goods taking door, the unmanned sales counter is provided with a touch screen, the touch screen is provided with a pressure sensor, the touch screen is provided with a plurality of touch areas, and goods are placed on the touch areas, and the method includes:
scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user;
opening the goods taking door according to the basic information of the user;
detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change;
determining the commodity type and the commodity quantity according to the shopping instruction;
and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information.
In some embodiments, the method further comprises:
and receiving a payment instruction of the user according to the payment information, and confirming whether the payment of the user is successful.
In some embodiments, the method further comprises:
establishing a corresponding relation between touch areas and commodities, wherein each touch area corresponds to a unique commodity; and determining the commodity type and the commodity quantity according to the pressure change of the touch area.
In some embodiments, the method further comprises:
presetting first threshold time, and if a shopping instruction is not received within the first threshold time after the goods taking door is opened, automatically closing the goods taking door.
In some embodiments, the method further comprises:
and presetting second threshold time, if a payment instruction is not received within the second threshold time after the shopping instruction is received, automatically closing the goods taking door, and sending an alarm signal.
In some embodiments, the method further comprises:
if the user does not pay successfully, recording the credit record of the user according to the total price of the commodities;
and determining whether to open the goods taking door for the user according to the credit record of the user.
In a second aspect, an embodiment of the present invention provides a pickup detection apparatus, which is applied to an unmanned sales counter, and includes:
the acquisition unit is used for scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user;
the door opening unit is used for opening the goods taking door according to the basic information of the user;
the detection unit is used for detecting the pressure change of a touch area of the touch screen and acquiring a shopping instruction according to the pressure change;
the confirming unit is used for confirming the commodity type and the commodity quantity according to the shopping instruction;
and the generating unit is used for confirming the total price of the commodity according to the commodity type and the commodity quantity and automatically generating payment information.
In some embodiments, the apparatus further comprises:
and the payment confirming unit is used for receiving a payment instruction of the user according to the payment information and confirming whether the payment of the user is successful.
In some embodiments, the apparatus further comprises:
the corresponding unit is used for establishing a corresponding relation between touch areas and commodities, and each touch area corresponds to a unique commodity; and determining the commodity type and the commodity quantity according to the pressure change of the touch area.
In a third aspect, an embodiment of the present invention further provides an unmanned sales counter, including:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method described above.
In a fourth aspect, the present invention also provides a non-transitory computer-readable storage medium, which stores computer-executable instructions, and when the computer-executable instructions are executed by an unmanned sales counter, the unmanned sales counter executes the method described above.
The embodiment of the invention has the beneficial effects that: different from the prior art, the goods taking detection method provided by the embodiment of the invention obtains the basic information of the user by scanning the two-dimensional code of the unmanned sales counter by the user; opening the goods taking door according to the basic information of the user; detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change; determining the commodity type and the commodity quantity according to the shopping instruction; and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information. Through the mode, the embodiment of the invention can realize taking and walking, can automatically detect whether the commodity is taken away, and improves the shopping experience of a user.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic flow chart of a pickup detection method according to an embodiment of the present invention;
fig. 2 is a schematic view of a pickup detection apparatus according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an unmanned sales counter according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the embodiment of the invention, the unmanned sales counter can be an electronic device capable of realizing unmanned selling, such as an unmanned vending machine, a self-service vending machine and the like.
Specifically, the embodiments of the present invention are specifically described below by taking an unmanned sales counter as an example.
Example 1
Referring to fig. 1, fig. 1 is a schematic flow chart of a pickup detection method according to an embodiment of the present invention. As shown in fig. 1, the method is applied to an unmanned sales counter, and the method comprises the following steps:
step S10: scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user;
the goods taking door of the unmanned sales counter is a cabinet door of the unmanned sales counter, a user can directly obtain goods in the unmanned sales counter by opening the cabinet door, and the two-dimensional code is used for obtaining basic information of the user and comprises: name, gender, WeChat, Payment, bound bank account number, and the like. The user scans the two-dimensional code through mobile phone WeChat or Paibao, the unmanned sales counter sends confirmation information to the mobile phone of the user, the user clicks the screen of the mobile phone to send a confirmation shopping instruction to the unmanned sales counter, the unmanned sales counter receives the confirmation shopping instruction, confirms that the user needs to shop, and confirms whether the unmanned sales counter is opened for the user or not according to the confirmation shopping instruction and basic information of the user. And the basic information of the user also comprises a credit record of the user, and whether the unmanned sales counter is opened for the user is determined according to the credit record of the user.
Step S20: opening the goods taking door according to the basic information of the user;
when a user scans a two-dimensional code on a goods taking door of the unmanned sales counter through WeChat or Payment, the unmanned sales counter obtains basic information of the user according to the two-dimensional code, wherein the basic information can be registration information of the user, the user can register the unmanned sales counter in advance, the basic information of the user is filled in during registration through WeChat registration or Payment registration, the unmanned sales counter records the basic information of the user, if the credit record of the user is bad, the goods taking door of the unmanned sales counter is controlled not to be opened for the user, namely, when the user scans the two-dimensional code on the goods taking door through WeChat or Payment, the goods taking door cannot be opened. Or, in order to avoid the complicated payment operation of the user, when the user scans the two-dimensional code on the goods taking door through the WeChat, the user can also determine whether to open the goods taking door according to the WeChat change by acquiring the WeChat change of the user.
Step S30: detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change;
the automatic vending machine comprises an unmanned vending cabinet, a pressure sensor or a pressure-sensitive sensor, wherein the unmanned vending cabinet is provided with a touch screen, commodities are placed on the touch screen, the touch screen is provided with the pressure sensor or the pressure-sensitive sensor, a plurality of touch areas are arranged on the touch screen, each touch area corresponds to a unique commodity, when a user opens a goods taking door of the unmanned vending cabinet by scanning a two-dimensional code, the user directly takes away the commodities from the unmanned vending cabinet, when the commodities are taken away, the pressure sensor generates a shopping instruction according to pressure change of the touch areas of the touch screen, and a shopping list of the user is confirmed according to the shopping instruction. The shopping list comprises information of commodities taken away by a user, and the unmanned sales counter can correspondingly adjust the commodities in the unmanned sales counter according to the sales records of the commodities in the unmanned sales counter and the purchase records of different users.
It can be understood that when the user picks up the commodity, if the user watches the commodity for a period of time, the commodity is not interested or has other purchasing wishes, the commodity can be put back to the original position, and the unmanned sales counter can also process according to the touch area corresponding to the commodity, so that the user does not need to pay for the commodity. Specifically, a threshold time is preset, when the commodity leaves the touch area corresponding to the commodity, the unmanned sales counter starts timing, if it is detected within the threshold time that the commodity is placed back to the touch area corresponding to the commodity, the commodity is determined to be the commodity corresponding to the touch area according to the pressure change of the touch area, the commodity is deleted from the shopping instruction, and the unmanned shop regards the commodity as an original state, that is, the commodity is regarded as not taken away. Specifically, in order to prevent a lawless person from taking the commodity away and replacing the commodity with an article of the same weight, the article is placed back in the touch area corresponding to the original commodity, and the size, shape and other characteristics of the commodity can be determined by combining with the camera, so that the commodity is confirmed as the original commodity, and the lawless person is prevented from being illegally stolen. Specifically, the pressure sensor detects a current pressure value of each touch area, if the unmanned sales counter detects that a commodity in a certain touch area is taken away, the current pressure value of the touch area and an original pressure value before the commodity in the touch area is not taken away are different, the pressure value in the touch area is reduced, if the current pressure value of the touch area detected within a threshold time is the same as the original pressure value again, the commodity is determined to be the original commodity in the touch area by combining the size, the shape and other characteristics of the commodity, and the commodity in the shopping instruction is deleted from the shopping instruction.
Step S40: determining the commodity type and the commodity quantity according to the shopping instruction;
because a plurality of touch areas are arranged on the touch screen in the unmanned sales counter, when the commodities corresponding to the touch areas are regular, the contact surfaces are fixed and can be stacked on the touch areas, and the commodity number of the touch areas of the touch screen can be determined according to the change of the pressure value. Specifically, a corresponding relation between a commodity and a pressure value is established for a touch area, that is, a corresponding relation between the touch area, the commodity type and the pressure value is established, each touch area corresponds to a unique commodity, each commodity corresponds to a unique pressure value, the pressure value and the commodity number are in a linear relation, the corresponding relation between the touch area, the commodity type and the pressure value can be recorded through a preset association table, and the touch area corresponding to the commodity and the commodity number can be confirmed according to the change of the pressure value. The association table may further record information of the unit price, the production date, and the like of the product. The unmanned sales counter can also confirm whether to inform background workers to evacuate the commodities from the unmanned sales counter or not according to the production date of the commodities and the quality guarantee period of the commodities.
Step S50: and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information.
When the user takes the goods from the unmanned sales container, a shopping instruction is automatically generated, wherein the shopping instruction comprises the goods type and the goods quantity, the unit price corresponding to the goods is determined according to the goods type taken away by the user, the total price of the goods is determined according to the unit price corresponding to the goods and the goods quantity, the goods type, the goods quantity and the goods unit price are presented in a display screen of the unmanned sales container, a purchase list of the user is generated through the display screen, the purchase list comprises the goods type taken away by the user, the goods quantity, the goods unit price, the goods production date, the quality guarantee period and other goods information, payment information is automatically generated according to the purchase list, and specifically, the two-dimensional code can be presented on the display screen inside the unmanned sales container through generating the two-dimensional code, the convenience of customers pays by scanning the two-dimensional code, and the two-dimensional code can be a WeChat two-dimensional code or a Paibao two-dimensional code, and the convenience of customers selectively pays.
Or binding the payment of the user with the WeChat change, determining the unit price of the commodity according to the commodity type when the user takes away the commodity, calculating the total commodity price of the commodity by combining the commodity quantity, and automatically deducting corresponding cost from the WeChat change according to the total commodity price. It can be understood that, at this time, the slightly-trusted change should not be lower than the total commodity price, if the slightly-trusted change of the user is lower than the total commodity price, the user is reminded that the change is insufficient, and the payment two-dimensional code is automatically generated, so that the user can pay through the payment two-dimensional code. It can be understood that when the WeChat change of the user is not less than the total price of the commodity, a distance threshold value can be preset, the distance between the user and the unmanned sales counter is detected, and whether automatic checkout is carried out or not is determined according to whether the distance exceeds the distance threshold value or not. For example: the preset distance threshold is 2 meters, when the fact that the distance between the user and the unmanned sales counter exceeds 2 meters is detected, WeChat change of the user is automatically deducted according to the total price of the commodities, automatic settlement is conducted, the user can conveniently and directly leave the unmanned sales counter, and the effect of taking and walking is achieved.
In the embodiment of the invention, a goods taking detection method and device and an unmanned sales counter are disclosed. The unmanned sales counter is provided with a goods taking door, the unmanned sales counter is provided with a touch screen, the touch screen is provided with a pressure sensor, the touch screen is provided with a plurality of touch areas, and the goods taking detection method comprises the following steps: scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user; opening the goods taking door according to the basic information of the user; detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change; determining the commodity type and the commodity quantity according to the shopping instruction; and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information. Through the mode, the embodiment of the invention can realize taking and walking, can automatically detect whether the commodity is taken away, and improves the shopping experience of a user.
Example 2
In the embodiment of the invention, the basic information of the user is obtained by scanning the two-dimensional code of the unmanned sales counter by the user; opening the goods taking door according to the basic information of the user; detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change; determining the commodity type and the commodity quantity according to the shopping instruction; and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information.
Wherein, the goods picking detection method further comprises the following steps: and receiving a payment instruction of the user according to the payment information, and confirming whether the payment of the user is successful.
Specifically, the goods channel is provided with a pressure sensor or a pressure-sensitive sensor, and the pressure sensor or the pressure-sensitive sensor is used for detecting the type and the quantity of commodities; after the user takes away the commodity corresponding to the touch area, the pressure sensor calculates the quantity of the commodity according to the change of the pressure value corresponding to the touch area and the pressure value corresponding to the commodity, confirms the total price of the commodity according to the unit price of the commodity, and generates payment information according to the total price of the commodity. The payment information can be displayed through a display screen of the unmanned sales counter, or the payment information can be a payment two-dimensional code, the user obtains the relevant information of the taken commodity through scanning the payment two-dimensional code and pays for the commodity, the unmanned sales counter receives the payment instruction by sending the payment instruction to the unmanned sales counter, and whether the payment of the user is successful or not is confirmed according to the payment instruction. If the user successfully pays, the goods taking door is automatically closed; if the payment of the user is unsuccessful, an alarm is given to remind the user of correct payment, or the theft behavior of the user is recorded, and the monitoring video of the user is uploaded, so that a background worker of the unmanned sales counter can follow up legal responsibility for the user according to the monitoring video.
Establishing a corresponding relation between touch areas and commodities, wherein each touch area corresponds to a unique commodity; and determining the commodity type and the commodity quantity according to the pressure change of the touch area.
Specifically, each touch area corresponds to a unique commodity, it can be understood that the touch areas are multiple, multiple touch areas should correspond to different commodities, the same commodities can be stacked in the same touch area, and the commodity type can be determined according to the pressure change of the touch areas. In combination with the pressure values of the items of merchandise in the touch area, the number of corresponding items may be determined. It can be understood that the touch areas can be replaced by different commodities, but each touch area must correspond to a unique commodity, and the corresponding relationship between the commodities and the touch areas must be recorded and stored to prevent the occurrence of disorganized behaviors. Specifically, the corresponding position of the commodity can be obtained in real time through a camera in the unmanned sales counter, the touch area of the commodity can be confirmed by obtaining the coordinate of the commodity, and whether the commodity is located at the preset position or not is confirmed according to the coordinate of the commodity. The positions of the commodities can be monitored, and users are prevented from randomly exchanging the positions of the commodities.
Wherein the method further comprises: presetting first threshold time, and if a shopping instruction is not received within the first threshold time after the goods taking door is opened, automatically closing the goods taking door.
Specifically, after the user scans the two-dimensional code of the unmanned sales counter and the unmanned sales counter confirms the identity information of the user, the goods taking door of the unmanned sales counter is automatically opened, so that the user can freely take goods, but when the time for the user to open the goods taking door of the unmanned sales counter is too long, the unmanned sales counter is regarded as an abnormal situation, the user may temporarily leave the unmanned sales counter, and at the moment, the goods taking door should be automatically closed by the unmanned sales counter, so that a lawbreaker can prevent the goods in the unmanned sales counter from being stolen. Specifically, a first threshold time may be set, and if no shopping instruction of the user is detected within the first threshold time after the pickup door is opened, that is, it is detected that the user does not pick up the goods located on the touch area, the pickup door of the unmanned sales container is automatically closed, for example: the threshold time can be set to be 2 minutes, and if the goods taking door is opened, the goods taking by the user or the goods taking and putting back by the user are not detected within the time of 2 minutes, namely the change of the pressure value in the touch area is not detected, the goods taking door of the unmanned sales counter is automatically closed, and abnormal conditions are prevented.
Wherein the method further comprises: and presetting second threshold time, if a payment instruction is not received within the second threshold time after the shopping instruction is received, automatically closing the goods taking door, and sending an alarm signal.
Specifically, after a user scans the two-dimensional code of the unmanned sales counter and opens the goods taking door, if the user takes away goods in the touch area, that is, a change in the pressure value of the touch area is detected, at this time, a shopping instruction of the user is confirmed according to the type and the number of the goods taken away by the user, after the shopping instruction is received, it is proved that the user has a shopping intention, at this time, timing is performed, when the user does not pay for a long time, the unmanned sales counter regards the behavior of the user as a theft behavior, and an alarm is given according to the theft behavior. Specifically, a second threshold time may be preset, and if the unmanned sales counter receives a shopping instruction, and does not receive a payment instruction of the user within the second threshold time, the pick-up door is automatically closed, and an alarm signal is sent to remind a background worker, and the user is followed up for legal responsibility according to the basic information of the user. The credit record of the user can be recorded, so that the user cannot use the unmanned sales counter to shop.
Wherein the method further comprises: if the user does not pay successfully, recording the credit record of the user according to the total price of the commodities; and determining whether to open the goods taking door for the user according to the credit record of the user.
Specifically, when the user takes the goods in the unmanned sales container and does not make a correct payment, the credit record of the user will be recorded according to the total price of the goods, for example: a consumption table may be set, where the consumption table is used to record the total consumption price of the user in the unmanned sales counter, if the user does not pay successfully, the credit record of the user is recorded, and according to the credit record, a negative number is directly recorded in the consumption table of the user, such as: if the total price of the commodity which is not successfully paid by the user is 100 yuan, recording the consumption table of the user as-100 yuan, specifically, setting an unpaid threshold value, if the unpaid price of the user exceeds the unpaid threshold value, confirming that the user closes the pick-up door of the unmanned sales counter and pursues legal obligations, if the unpaid price of the user does not exceed the unpaid threshold, the pick-up door of the unmanned sales counter may be opened to the user, payment information may be automatically generated when the pick-up door is opened, the user must pay the unpaid price to continue shopping in the unmanned sales counter, otherwise, the unmanned sales counter sends an alarm signal to alarm, and informing background staff of the unmanned sales counter and automatically closing the goods taking door of the unmanned sales counter.
In the embodiment of the invention, whether the goods taking door is opened for the user is controlled by acquiring the credit record of the user, and whether the goods taking door is automatically closed is determined by setting the threshold time. Through the mode, the goods taking door can be closed intelligently, and the goods of the unmanned sales counter can be prevented from being stolen by a user.
Example 3
Referring to fig. 2, fig. 2 is a schematic view of a pickup detection apparatus according to an embodiment of the present invention, the pickup detection apparatus can be applied to an unmanned counter, as shown in fig. 2, the pickup detection apparatus 100 includes:
the acquisition unit 10 is used for scanning the two-dimensional code of the unmanned sales counter by the user to acquire the basic information of the user;
the access control unit 20 is used for opening the goods taking door or closing the goods taking door according to a shopping instruction and a payment instruction according to the basic information of the user;
the detection unit 30 is used for detecting pressure change of a touch area of the touch screen and acquiring a shopping instruction according to the pressure change;
a determination unit 40 configured to determine a commodity type and a commodity number according to the shopping instruction;
and a generating unit 50 for confirming the total price of the commodity according to the commodity type and the commodity quantity and automatically generating payment information.
And the payment confirming unit 60 is used for receiving a payment instruction of the user according to the payment information and confirming whether the payment of the user is successful.
A corresponding unit 70, configured to establish a corresponding relationship between touch areas and commodities, where each touch area corresponds to a unique commodity; and determining the commodity type and the commodity quantity according to the pressure change of the touch area.
Since the apparatus embodiment and the method embodiment are based on the same concept, the contents of the apparatus embodiment may refer to the method embodiment on the premise that the contents do not conflict with each other, and are not described herein again.
In an embodiment of the present invention, there is provided a pickup detecting apparatus including: the system comprises an acquisition unit, an access control unit, a detection unit, a determination unit, a generation unit, a payment confirmation unit and a corresponding unit, wherein basic information of a user is acquired by scanning a two-dimensional code of an unmanned sales counter by the user; opening the goods taking door according to the basic information of the user; detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change; determining the commodity type and the commodity quantity according to the shopping instruction; and confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information. Through the mode, the embodiment of the invention can realize taking and walking, can automatically detect whether the commodity is taken away, and improves the shopping experience of a user.
Example 4
Referring to fig. 3, fig. 3 is a schematic structural diagram of an unmanned sales counter according to an embodiment of the present invention. The unmanned vending cabinet can be an electronic device capable of realizing unmanned vending, such as an unmanned vending machine, a self-service vending machine and the like.
As shown in fig. 3, the electronic device 500 includes one or more processors 51 and a memory 52. In fig. 3, one processor 51 is taken as an example.
The processor 51 and the memory 52 may be connected by a bus or other means, such as the bus connection in fig. 3.
The memory 52 is a non-volatile computer-readable storage medium and can be used for storing non-volatile software programs, non-volatile computer-executable programs, and modules, such as units corresponding to a pickup detection method in the embodiment of the present invention (for example, the units described in fig. 2). The processor 51 executes various functional applications of the pickup detection method and data processing, i.e., realizes the functions of the above-described method embodiment pickup detection method and the above-described modules and units of the apparatus embodiment, by running the nonvolatile software program, instructions and modules stored in the memory 52.
The memory 52 may include high speed random access memory and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, the memory 52 may optionally include memory located remotely from the processor 51, and these remote memories may be connected to the processor 51 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The modules are stored in the memory 52 and, when executed by the one or more processors 51, perform the pick detection method in any of the method embodiments described above, e.g., perform the various steps shown in fig. 1 described above; the functions of the individual modules or units described in fig. 2 may also be implemented.
Embodiments of the present invention also provide a non-transitory computer storage medium storing computer-executable instructions, which are executed by one or more processors, such as the one processor 51 in fig. 3, to enable the one or more processors to perform the pickup detection method in any of the above method embodiments, such as the pickup detection method in any of the above method embodiments, for example, the steps shown in fig. 1 described above; the functions of the various units described in figure 2 may also be implemented.
The above-described embodiments of the apparatus or device are merely illustrative, wherein the unit modules described as separate parts may or may not be physically separate, and the parts displayed as module units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network module units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a general hardware platform, and certainly can also be implemented by hardware. Based on such understanding, the technical solutions mentioned above may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute the method according to each embodiment or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (11)
1. The goods taking detection method is applied to an unmanned sales counter and is characterized in that the unmanned sales counter is provided with a goods taking door, the unmanned sales counter is provided with a touch screen, the touch screen is provided with a pressure sensor and a plurality of touch areas, and goods are placed on the touch areas, and the method comprises the following steps:
scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user;
opening the goods taking door according to the basic information of the user;
detecting pressure change of a touch area of the touch screen, and generating a shopping instruction according to the pressure change;
presetting a threshold time, when the commodity leaves the touch area corresponding to the commodity, starting timing by the unmanned sales counter, if the condition that the commodity is placed back to the touch area corresponding to the commodity is detected within the threshold time, confirming whether the commodity is the commodity corresponding to the touch area according to the pressure change of the touch area, and if the commodity is the commodity corresponding to the touch area, deleting the commodity from the shopping instruction;
determining the commodity type and the commodity quantity according to the shopping instruction;
confirming the total price of the commodities according to the commodity types and the commodity quantity, and automatically generating payment information;
and the unmanned sales counter further adjusts the commodities in the unmanned sales counter correspondingly according to the sales records of the commodities and the purchase records of different statistics users.
2. The method of claim 1, further comprising:
and receiving a payment instruction of the user according to the payment information, and confirming whether the payment of the user is successful.
3. The method of claim 1, further comprising:
establishing a corresponding relation between touch areas and commodities, wherein each touch area corresponds to a unique commodity; and determining the commodity type and the commodity quantity according to the pressure change of the touch area.
4. The method of claim 1, further comprising:
presetting first threshold time, and if a shopping instruction is not received within the first threshold time after the goods taking door is opened, automatically closing the goods taking door.
5. The method of claim 1, further comprising:
and presetting second threshold time, if a payment instruction is not received within the second threshold time after the shopping instruction is received, automatically closing the goods taking door, and sending an alarm signal.
6. The method of claim 1, further comprising:
if the user does not pay successfully, recording the credit record of the user according to the total price of the commodities;
and determining whether to open the goods taking door for the user according to the credit record of the user.
7. The utility model provides a get goods detection device, is applied to unmanned sales counter, its characterized in that, the device includes:
the acquisition unit is used for scanning the two-dimensional code of the unmanned sales counter by a user to acquire basic information of the user;
the access control unit is used for opening the goods taking door or closing the goods taking door according to the shopping instruction and the payment instruction according to the basic information of the user;
the detection unit is used for detecting the pressure change of a touch area of the touch screen and acquiring a shopping instruction according to the pressure change;
presetting a threshold time, when a commodity leaves a touch area corresponding to the commodity, starting timing by the unmanned sales counter, if the condition that the commodity is placed back to the touch area corresponding to the commodity is detected within the threshold time, confirming whether the commodity is the commodity corresponding to the touch area according to the pressure change of the touch area, and if the commodity is the commodity corresponding to the touch area, deleting the commodity from the shopping instruction;
the confirming unit is used for confirming the commodity type and the commodity quantity according to the shopping instruction;
the generating unit is used for confirming the total price of the commodities according to the commodity types and the commodity quantity and automatically generating payment information;
and the unmanned sales counter further adjusts the commodities in the unmanned sales counter correspondingly according to the sales records of the commodities and the purchase records of different statistics users.
8. The apparatus of claim 7, further comprising:
and the payment confirming unit is used for receiving a payment instruction of the user according to the payment information and confirming whether the payment of the user is successful.
9. The apparatus of claim 7, further comprising:
the corresponding unit is used for establishing a corresponding relation between touch areas and commodities, and each touch area corresponds to a unique commodity; and determining the commodity type and the commodity quantity according to the pressure change of the touch area.
10. An unmanned sales counter, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-6.
11. A non-transitory computer-readable storage medium having stored thereon computer-executable instructions that, when executed by an unmanned sales container, cause the unmanned sales container to perform the method of any of claims 1-6.
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| CN201810016155.2A CN108198331B (en) | 2018-01-08 | 2018-01-08 | Goods taking detection method and device and unmanned sales counter |
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| CN111340009A (en) * | 2020-05-15 | 2020-06-26 | 支付宝(杭州)信息技术有限公司 | Identification method and device |
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