WO2019127146A1

WO2019127146A1 - Code scanning payment method based on head-mounted mr device and system thereof

Info

Publication number: WO2019127146A1
Application number: PCT/CN2017/119122
Authority: WO
Inventors: 卢智全; 林魁
Original assignee: 福建联迪商用设备有限公司
Priority date: 2017-12-27
Filing date: 2017-12-27
Publication date: 2019-07-04
Also published as: CN108235779A

Abstract

A code scanning payment method based on a head-mounted MR device (11), comprising: a cashier system (1) receives a monetary amount to be charged; switching on a code scanning function of a camera (2) on a head-mounted MR device (11); the cashier system (1) collects a transaction amount equal to the monetary amount to be charged by means of the camera (2) scanning a payment code by following the head movement of the operator; displaying the transaction result by means of an MR display interface (3) in front of the eyes of the operator. The present method incorporates MR technology that combines real life and virtual reality into the payment field; the operator wearing the head-mounted MR device (11) can implement a code scanning operation during the process of a line-of-sight movement, and the payment results are displayed in front of the eyes in the form of an image that does not affect the real visual field, thereby implementing payment result confirmation. The present method can be used by both the payee and the payer, and can reduce the traditional code scanning payment process, significantly increasing the efficiency of code scanning payment.

Description

Scan code payment method based on head-mounted MR device and system thereof

Technical field

The present invention relates to the field of mobile payment, and in particular to a scan code payment method based on a head mounted MR device and a system thereof.

Background technique

The traditional scanning code payment system needs to be equipped with a scanning code gun on the cash register or a smart POS machine to complete the payment operation.

The scan code payment process includes: the operator needs to aim the scanner or camera with the customer's QR code; after confirming the cash register, it is also necessary to switch the recycling silver terminal to ensure the operation is successful. This invisibly increases the operational flow, the limb movement is large, the operation efficiency of the cashier is reduced, and the visual and physical fatigue is more likely to occur.

Therefore, it is necessary to provide a new scanning code payment method and system thereof which can simplify the above-mentioned scanning code payment process.

technical problem

The technical problem to be solved by the present invention is to provide a scan code payment method and system based on the head-mounted MR device, realize the scan code payment combined with the virtual reality, simplify the operation flow and improve the scan under the premise of ensuring transaction security. Code payment efficiency.

Technical solution

In order to solve the above technical problems, the technical solution adopted by the present invention is:

A scan code payment method based on a head mounted MR device, comprising:

The cash register system receives the value of the amount to be charged; and starts the scan function of the camera on the MR device;

The cash register system collects the transaction amount equal to the value of the to-be-received amount by scanning the payment code by the camera following the movement of the operator's head;

The result of the transaction is displayed through the MR display interface in front of the operator.

The second technical solution provided by the present invention is:

A scan code payment system based on a head mounted MR device, comprising a cash register system, an MR camera, and an MR display interface; the cash register system is respectively connected to the MR camera and the MR display interface;

The cash register system is configured to receive a value of the to-be-received amount; and receive, by the camera, the payment code to receive a transaction amount equal to the value of the to-be-received amount;

The MR camera is configured to follow the operator's head movement to scan the payment code after the scanning code function is turned on;

The MR display interface is used to display the transaction result in front of the operator.

The third technical solution provided by the present invention is:

A scan code payment method based on a head mounted MR device, comprising:

Turn on the scanning function of the camera on the MR device;

The cash register system connected to the MR device pays the corresponding amount after scanning the payment code by following the camera moved by the operator's head;

Beneficial effect

The invention has the beneficial effects of providing a new type of head-mounted MR device scanning payment method and system different from the existing scanning code payment method, and combining the virtual and reality MR technology into the payment field. . The operator wearing the head-mounted MR device can realize the scanning operation during the line of sight movement, and display the payment result in the form of a virtual image that does not affect its realistic view, and realize the payment result confirmation. The invention is applicable to both the payee and the payer, can reduce the payment process of the traditional scan code, and significantly improve the efficiency of the scan code payment.

DRAWINGS

1 is a scanning code payment method applied to a payee according to the present invention;

2 is a scanning code payment method applied to a payer according to the present invention;

3 is a schematic structural diagram of a scan code payment system based on a head mounted MR device according to the present invention;

4 is a schematic structural diagram of a built-in scan code payment system of a cash register system based on a head mounted MR device according to Embodiment 2 of the present invention;

FIG. 5 is a schematic structural diagram of an external scan code payment system of a cash register system based on a head mounted MR device according to Embodiment 2 of the present invention.

Label description:

1. Cash register system; 2. MR camera; 3. MR display interface; 4. MR system;

11, head-mounted MR equipment; 12, digital PIN pad;

101. Cashier terminal.

Embodiments of the invention

The most critical idea of the present invention is that the operator wearing the head-mounted MR device can realize the scanning operation during the line of sight movement, and display the payment result in the form of a virtual image that does not affect its real field of view, thereby realizing the confirmation of the payment result. .

Referring to FIG. 1 , the present invention provides a scan code payment method based on a head mounted MR device, including:

It can be seen from the above description that the beneficial effects of the present invention are: combining MR virtual reality technology with existing payment means, integrating the payment interface into the real world, and applying to the payee, which can simplify the collection process and improve the payment efficiency. . At the same time, since the payment is made through the cash register system, the security performance is guaranteed.

Further, the camera viewing angle of the camera corresponds to an operator's line of sight;

The scanning payment code is specifically:

When the payment code falls within the operator's line of sight, the camera scans to obtain the payment code information.

It can be seen from the above description that the payee operator wearing the MR device can complete the scanning step by simply shifting his or her line of sight to the payment code, which greatly simplifies the scanning process and improves the collection efficiency.

Further, the cash register system is located in the head mounted MR device.

It can be seen from the above description that the cash register system is directly integrated into the head-mounted MR device to realize function integration, which can support flexible conversion of the application scenario and improve the applicability of the system; at the same time, the physical connection line can be reduced and the use is convenient; The connection to the wireless connection is unstable.

Further, the cash register system is wirelessly connected to the head mounted MR device.

It can be seen from the above description that the physical separation between the cash register system and the scanning code device is also provided, which simplifies the structure of the scanning code device, reduces the weight of the head-mounted MR device, and improves the reliability of the cash register system and ensures payment security.

Further, the cash register system receives the value of the amount to be charged, specifically:

The value of the amount to be charged is obtained through the PIN pad and sent to the cash register system.

It can be seen from the above description that the value of the amount to be charged is received through the external PIN pad, which is convenient for operation and ensures accurate information entry.

Further, the transaction result is displayed in the form of a virtual image in front of the operator.

It can be seen from the above description that the transaction result will be superimposed and displayed in the virtual reality image in the operator's real scene, so that the transaction result can be quickly confirmed without affecting the normal vision of the operator, without frequently switching the angle of view, greatly simplifying the collection. Process.

Further, the scan code function is turned on by a gesture operation.

It can be seen from the above description that the scanning function of the camera can be quickly turned on according to the gesture of the operator, and the scanning efficiency can be further improved.

Further, the cash register system is a smart POS machine.

It can be seen from the above description that the smart POS machine can be used as the cash register system to further improve the security of payment.

Referring to FIG. 3, the second technical solution provided by the present invention is:

Further, the camera viewing angle of the camera corresponds to the operator's line of sight, specifically for scanning the payment code information when the payment code falls within the operator's line of sight.

Further, the cash register system is located in the head mounted MR device.

Further, the password keyboard is further configured to obtain the value of the to-be-received amount and send it to the cash register system.

Further, the MR display interface is specifically configured to display the transaction result in the form of a virtual image in front of the operator.

Further, the camera is specifically configured to enable a scan code function by a gesture operation to scan a payment code.

Further, the cash register system is a smart POS machine.

Referring to FIG. 2, the third technical solution provided by the present invention is:

A scan code payment method based on a head mounted MR device, comprising:

Turn on the scanning function of the camera on the MR device;

As can be seen from the above description, the present invention has an advantageous effect of providing a scan code payment method for a head-mounted MR device of a payer, and the payer can simply scan the line of sight to the receipt code to scan the code for payment. And can display the payment result in the form of a virtual image that does not affect its realistic view, and realize the confirmation of the payment result. The program can greatly simplify the payment payment process and improve the efficiency of scanning code payment.

The scanning receipt code is specifically:

When the receipt code falls within the operator's line of sight, the camera scans to obtain the receipt code information.

Embodiment 1

Referring to FIG. 1, the embodiment provides a method for implementing a scan code payment based on a head-mounted MR device.

The MR system in the head mounted MR device of the present embodiment can realize the combination of virtual and real world. The MR technology mainly realizes the display function of combining digital virtual images with real-life vision. Waveguide imaging can be used to transmit light by grating diffraction or by the principle of reflection and refraction of conventional optics, so that the digital world and the real world can be combined by optical principles to achieve visual unity. Different from AR technology, the payment interface presented by MR technology does not change like the AR technology because of artificial turning or other visual changes. The payment interface always remains in the operator's field of vision, but does not affect the operator. Normal vision. The operation of the operator other than the cash register is guaranteed to be carried out normally, and the security of the payment is guaranteed due to the use of the cash register system for the scan code payment.

The MR device may be a helmet type or a hair clip type or an eyeglass type, preferably an eyeglass type, and has the characteristics of light structure and good shape. In the present embodiment, a detailed description will be made by taking an eyeglass type as an example.

The MR display interface of the device is located in front of the operator during the payment operation. Because it is based on MR technology, the operator wearing the MR glasses does not affect its normal view in the real scene during the non-payment process (when there is no virtual image). .

In this embodiment, two different specific implementation modes are provided at the same time, which respectively correspond to two different deployment modes, namely, built-in and externally. The specific implementation mode 1 corresponds to the built-in manner of the cash register system, and the cash register system is disposed in the head-mounted MR device; the specific implementation method 2 corresponds to the external cash register system, and is directly implemented by using the existing cash register system.

Optionally, the cash register system of the embodiment may be a cash register system of the smart POS machine, which ensures the security of payment.

Specific embodiment 1

In the embodiment, the cash register system is integrated in the head-mounted MR device, so that the head-mounted MR device has a complete independent scan code payment function, and can be directly based on the head-mounted MR device without being restricted by the environment. The scan code payment function can be implemented in any scene.

The method of this embodiment includes:

S101: The cash register system in the head mounted MR device receives the amount of the to-be-received value input by the operator;

Optionally, the operator can enter the amount of the amount to be charged through a secure password keyboard connected to the cash register system (eg USB) or wireless (Bluetooth).

S102: Turn on the scan function of the camera on the MR device.

Optionally, after receiving the to-be-received amount, the cash register system invokes a camera of the MR device to initiate a scanning function;

Optionally, the camera device can also be used to turn on the camera scanning function, such as in the virtual reality line of sight in front of the operator (in the camera range), and straight through the fingers or the palm of the hand. Gestures such as condensation automatically call the camera to scan the code.

S103: The cash register system collects a transaction amount equal to the value of the to-be-received amount by scanning a payment code by a camera following the movement of the operator's head;

Specifically, the camera angle of view of the camera on the MR glasses worn by the operator corresponds to the line of sight of the operator, and preferably coincides as much as possible. The camera viewing angle of the camera will be moved following the movement of the operator's line of sight, ensuring that the operator's line of sight focus will necessarily fall within the camera's imaging range. Preferably, the camera's imaging range will be larger than the operator's line of sight to improve the scanning accuracy. Even if the operator's line of sight is not focused on the two-dimensional code, there is a certain gap, which can ensure timely response and scan acquisition. QR code information.

Therefore, when the operator wearing the MR glasses turns his or her line of sight to the payment code presented by the consumer, when the payment code falls within the operator's line of sight, that is, falls within the camera's imaging range, the user can quickly scan for the payment code. The information is sent to the cash register system; the cash register system collects the value of the to-be-received amount determined by S101 through the payment code, and then sends the transaction result to the MR system of the MR device for processing.

S104: Display the transaction result through the MR display interface in front of the operator.

Specifically, the MR system processes the received transaction results using virtual display technology to display them in the form of digital virtual images in front of the operator. The MR technology is used to directly feed the payment result into the operator's field of vision, so that the transaction result image can be displayed in the operator's field of vision without affecting the operator's normal vision to achieve intuitive feedback of the transaction result.

Optionally, it also includes:

S105: The operator confirms the transaction result by the gesture operation, and completes the payment operation.

The operator can also confirm the result of the transaction directly by gesture operation and end the transaction process. No need to switch the recycling silver terminal for confirmation, which can greatly reduce the physical movements required by the operator during the cash register process, greatly simplify the collection process and improve the collection efficiency.

Specific embodiment 2

In this embodiment, the cash register system is separately provided from the head mounted MR device. The head-mounted MR device is used for the scanning function and the imaging function, which can greatly reduce the weight of the head-mounted MR device and ensure the operator is light and portable; at the same time, the structural composition of the MR device will become relatively simple and can be realized. The reduction of payment costs is easier to promote; further, the cash-sending terminal with ready-made, well-developed functions and high security is provided to provide the cash register function of the cash register system, and the security of financial payment can be further ensured.

The method of this embodiment includes:

S201: After operating the existing cash register terminal, the operator inputs the value of the to-be-received amount, and then initiates the scan code payment process by the cash register system of the cash register terminal.

S202: The cash register system invokes a scan code function of the camera on the MR device;

Optionally, the camera scanning function can also be enabled by using the gesture operation function of the MR device.

S203: The cash register system collects the transaction amount equal to the value of the to-be-received amount by scanning the payment code by the camera following the movement of the operator's head. The specific process is as described in S103 of the first embodiment.

S204: Display the transaction result through the MR display interface in front of the operator. The specific process is as described in S104 of the first embodiment.

Optionally, the specific implementation manner also includes:

S205: The operator confirms the transaction result by the gesture operation, and completes the payment operation. The specific process is as described in S105 of the first embodiment.

Embodiment 2

This embodiment provides two types of scan code payment systems corresponding to two specific embodiments of the first embodiment:

Referring to FIG. 4, a built-in scan code payment system based on a head mounted MR device, including a head mounted MR device 11 and a digital PIN pad 12 connected thereto in a wireless or wired manner; in the head mounted MR device The setting includes a cash register system 1, an MR system 4, an MR camera 2 head, an MR display interface 3, and the like.

Referring to FIG. 5, a cash register system external scanning code payment system based on a head mounted MR device, comprising an existing cash register terminal 101 and a head mounted MR device 11 connected in a wireless or wired manner;

The cash register terminal 101 includes a cash register system 1 and a digital PIN pad 12 connected thereto;

The head mounted MR device 11 comprises an MR system 4, and an MR camera 2 and an MR display interface 3 respectively connected to the MR system 4.

The cash register system of the cash register terminal is also respectively connected to the MR camera and the MR display interface.

The above-mentioned scan code payment system, whether it is an external type of cash register system or a built-in cash register system, has the following functions:

a PIN pad for obtaining the value of the amount to be charged and sending it to the cash register system;

The MR camera is configured to: after the scan code function is turned on, follow the operator's head to move the scan payment code; optionally, the camera scan function is enabled by a gesture operation or a cash register system.

The MR display interface is configured to display the transaction result in front of the operator, specifically in the form of a virtual image, in front of the operator.

Embodiment 3

The embodiment corresponds to the built-in scan code payment system in the second embodiment, and provides a hardware entity structure, including Magic Leap glasses and a PIN pad; the Magic Leap glasses are integrated with an MR system, a cash register system, and a camera; the MR system respectively Connected to the cash register system and camera. The camera viewing angle of the camera corresponds to the operator's line of sight. The cash register system is also coupled to the cryptographic keyboard.

Among them, the digital keyboard mainly realizes the human-computer interaction process, and connects the smart POS machine through Bluetooth or USB to input the transaction amount, and uses the trading system of the intelligent POS machine to call the camera scan code.

Among them, the cash register system can directly adopt the payment system of the Android terminal or the ios end, and has a function of calling the camera scan inside, and can respectively display the scan code window and the cash check confirmation window. The MR glasses integrate an internal payment system, so the MR system itself can be a cash register terminal.

In the actual operation, the operator can see the real world outside through the transparent lens of Magic Leap glasses, and can also see by Magic The virtual digital objects generated by Leap, these virtual digital objects look like they exist in the real world. The generation of virtual digital objects mainly uses digital light field display technology, which displays the light emitted by the virtual object into the human eye and simulates real-world objects, so it can display virtual objects that can seamlessly blend with the real world. At the same time, it can also eliminate the discomfort of the human eye caused by other display technologies. In this way, we can add the payment interface to the virtual digital object to achieve a mixture of virtual and display. Among them, the camera scan code payment interface can be used to use Magic Leap's MR system comes with a gesture operation function to enable the payment software operation. The payment system can refer to the payment software of the Android side. The internal function of calling the camera scan code can display the scan code window and the cashier confirmation window respectively.

The scan code payment system provided by the embodiment is combined with the MR technology. First, the payment amount is input through the PIN pad, and the camera is called by the payment system. The cashier only needs to wear the device to scan the two-dimensional code with the eye, and the camera can complete the two-dimensional code. The scanning process, along with the payment results mapped to the real world, the cashier can confirm. Can give the operator a good experience.

The embodiment provides a scan code payment system entity. Based on the scan code payment system, the MR technology combining virtual reality and reality can be implemented and applied to the payment field. The operator wearing the head-mounted MR device can realize the scanning operation during the line of sight movement, and display the payment result in the form of a virtual image that does not affect its realistic view, and realize the payment result confirmation. The payment system provided in this embodiment is applicable to both the payee and the payer, which can reduce the payment process of the traditional scan code and significantly improve the efficiency of the scan code payment.

In a specific embodiment, the built-in scan code payment system may also be composed of a numeric keypad, a simple MR box, a simple smart POS camera with a camera, and a fixed elastic band.

Specifically, the POS machine provides payment software and scan code support, and the operator can open the scan code payment software on the POS side. The simple MR box mainly consists of a total reflection mirror, a half mirror and two Fresnel lenses. The screen of the POS machine is reflected by the total reflection mirror onto the Fresnel lens, and the two Fresnel lenses are formed. The road light is superimposed on the optical path, so as to be superimposed on the human eye path, and the virtual scene is combined with the virtual scene of the payment interface through the semi-transparent mirror to complete the mixture of virtual and reality.

Embodiment 4

The embodiment is based on the content of the first embodiment, and further provides a method for implementing a scan code payment based on the head mounted MR device. The content of this embodiment intersects with the first embodiment, and is implemented based on the MR technology, and is also applicable to the external or built-in solution of the cash register system. Here, the same is not repeated, the difference is:

After the scanning function of the camera on the MR device is turned on, the payer operator moves the line of sight into the line of sight range by moving the line of sight, that is, also falls within the camera range of the camera, thereby performing the receipt provided by the payee. The scanning of the model code, and then interact with the cash register system, the corresponding amount of money required to be paid by the cash register system. After the cashier system successfully pays the corresponding amount, the transaction result is presented to the operator in the form of a digital virtual image for confirmation.

In this embodiment, consistent with the solution of the first embodiment, the camera viewing angle of the camera corresponds to the operator's line of sight, and once the receipt code falls within the operator's line of sight, the camera can scan for the receipt code information.

At the same time, it should be noted that the head mounted MR device of the embodiment can also directly connect with the payment and cash collection system (such as Alipay and WeChat payment) of the operator's smart mobile terminal, and use it as a cash register system to perform a scanning payment process.

In summary, the present invention provides a scan code payment method based on a head mounted MR device, a system thereof, and a payment system, and uses the MR technology to combine the existing payment means to integrate the payment interface into the real world, whether in the real world. Both the payer and the payee can be applied to simplify the payment process and improve the payment efficiency. Further, the light-weight glasses hardware entity realizes the solution, which not only facilitates the operator's wearing, but also further facilitates the implementation of the payment process; In combination with the intelligent POS machine for payment, the payment security can also be ensured. Therefore, the present invention has a good application prospect.

Claims

A scanning code payment method based on a head mounted MR device, comprising:

The cash register system receives the value of the amount to be charged; and starts the scan function of the camera on the MR device;

The cash register system collects the transaction amount equal to the value of the to-be-received amount by scanning the payment code by the camera following the movement of the operator's head;

The result of the transaction is displayed through the MR display interface in front of the operator.
The scan code payment method based on a head mounted MR device according to claim 1, wherein the camera viewing angle of the camera corresponds to an operator's line of sight;

The scanning payment code is specifically:

When the payment code falls within the operator's line of sight, the camera scans to obtain the payment code information.
The scan code payment method based on a head mounted MR device according to claim 1, wherein the cash register system is located in the head mounted MR device.
The scan code payment method based on a head mounted MR device according to claim 1, wherein the cash register system is wirelessly connected to the head mounted MR device.
The scan code payment method of the head-mounted MR device according to claim 1, wherein the cash register system receives the value of the amount to be charged, specifically:

The value of the amount to be charged is obtained through the PIN pad and sent to the cash register system.
The scan code payment method based on a head mounted MR device according to claim 1, wherein the transaction result is displayed in the form of a virtual image in front of an operator.
The scan code payment method based on a head mounted MR device according to claim 1, wherein the scan code function is turned on by a gesture operation.
The scan code payment method based on a head mounted MR device according to claim 1, wherein the cash register system is a smart POS machine.
A scan code payment system based on a head mounted MR device, comprising: a cash register system, an MR camera, and an MR display interface; wherein the cash register system is respectively connected to the MR camera and the MR display interface;

The cash register system is configured to receive a value of the to-be-received amount; and receive, by the camera, the payment code to receive a transaction amount equal to the value of the to-be-received amount;

The MR camera is configured to follow the operator's head movement to scan the payment code after the scanning code function is turned on;

The MR display interface is used to display the transaction result in front of the operator.
The scan code payment system based on a head mounted MR device according to claim 9, wherein the camera viewing angle of the camera corresponds to an operator's line of sight, specifically for when the payment code falls within the operator's line of sight. When it is inside, the scan gets the payment code information.
A head-mounted MR device-based scanning code payment system according to claim 9, wherein said cash register system is located in said head mounted MR device.
A head-mounted MR device-based scanning code payment system according to claim 9, wherein said cash register system is wirelessly connected to said head mounted MR device.
The scan code payment system based on a head mounted MR device according to claim 9, further comprising a PIN pad for acquiring the value of the amount to be charged and transmitting the value to the cash register system.
The scan code payment system based on a head mounted MR device according to claim 9, wherein the MR display interface is specifically configured to display the transaction result in the form of a virtual image in front of an operator.
The scan code payment system of the head-mounted MR device according to claim 9, wherein the camera is specifically configured to enable a scan code function by a gesture operation to scan a payment code.
The scan code payment system based on a head mounted MR device according to claim 9, wherein the cash register system is a smart POS machine.
A scanning code payment method based on a head mounted MR device, comprising:

Turn on the scanning function of the camera on the MR device;

The cash register system connected to the MR device pays the corresponding amount after scanning the payment code by following the camera moved by the operator's head;

The result of the transaction is displayed through the MR display interface in front of the operator.
The scan code payment method based on a head mounted MR device according to claim 17, wherein the camera viewing angle of the camera corresponds to an operator's line of sight;

The scanning receipt code is specifically:

When the receipt code falls within the operator's line of sight, the camera scans to obtain the receipt code information.