CN110210869B - Payment method and related equipment - Google Patents
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- CN110210869B CN110210869B CN201910502913.6A CN201910502913A CN110210869B CN 110210869 B CN110210869 B CN 110210869B CN 201910502913 A CN201910502913 A CN 201910502913A CN 110210869 B CN110210869 B CN 110210869B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- 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
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Abstract
The application discloses a payment method and related equipment, which are applied to electronic equipment comprising a display screen and a camera module, wherein the method comprises the following steps: analyzing the payment orders to obtain N order feature information; respectively displaying the N order characteristic information on N display areas of the display screen; tracking human eyes through the camera module to determine M first focuses of the human eyes watching the display screen, wherein each first focus corresponds to a first watching moment; arranging order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password; and if the first gazing password is matched with the first setting gazing password, executing the payment operation. By adopting the embodiment of the application, the payment safety can be improved.
Description
Technical Field
The present disclosure relates to the field of electronic technologies, and in particular, to a payment method and related devices.
Background
With the development of technology and the progress of mobile communication, mobile payment is widely applied in our lives. Current mobile payment methods are typically based on fingerprint identification or digital password authentication. After the user determines the order, the fingerprint verification is started to request the user to input the fingerprint, or the password box is started to request the user to manually input the digital password on the keyboard, so that the password information of the contact payment method is easy to copy, and the security is low.
Disclosure of Invention
The embodiment of the application provides a payment method and related equipment, which are used for improving the payment safety.
In a first aspect, an embodiment of the present application provides a payment method, which is applied to an electronic device including a display screen and a camera module, and the method includes:
analyzing the payment order to obtain N order feature information, wherein N is an integer greater than 1;
respectively displaying the N order characteristic information on N display areas of the display screen;
tracking human eyes through the camera module to determine M first focuses of the human eyes watching the display screen, wherein each first focus corresponds to a first watching moment, and M is an integer greater than 1;
arranging order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password;
and if the first gazing password is matched with the first setting gazing password, executing the payment operation.
In a second aspect, an embodiment of the present application provides a payment device, which is applied to an electronic device including a display screen and a camera module, and the device includes:
the analyzing unit is used for analyzing the payment orders to obtain N order characteristic information, wherein N is an integer greater than 1;
The display unit is used for displaying the N order feature information on N display areas of the display screen respectively;
the determining unit is used for tracking human eyes through the camera module so as to determine M first focuses of the human eyes which watch the display screen, each first focus corresponds to a first watch moment, and M is an integer larger than 1;
the ordering unit is used for ordering the order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password;
and the execution unit is used for executing the payment operation if the first gazing password is matched with the first setting gazing password.
In a third aspect, an embodiment of the present application provides an electronic device, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, the programs including instructions for performing steps in the method described in the first aspect of the embodiment of the present application.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program causes a computer to perform some or all of the steps described in the method according to the first aspect of the embodiments of the present application.
In a fifth aspect, embodiments of the present application provide a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operable to cause a computer to perform some or all of the steps described in the method according to the first aspect of the embodiments of the present application. The computer program product may be a software installation package.
It can be seen that, in the embodiment of the present application, the electronic device first analyzes the payment order to obtain N order feature information; then, the N order feature information is respectively displayed on N display areas of the display screen; tracking eyes through the camera module to determine M first focuses of the eyes watching the display screen; finally, order feature information corresponding to each first focus is arranged according to the early-late sequence of the fixation time to obtain a first fixation password; if the first gazing password is matched with the first setting gazing password, the payment operation is executed, and the method can unlock without directly contacting the electronic equipment, unlike the current contact type payment method based on fingerprint identification or digital password, so that the payment safety is improved.
These and other aspects of the present application will be more readily apparent from the following description of the embodiments.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
FIG. 2A is a flow chart of a payment method provided in an embodiment of the present application;
fig. 2B is a schematic structural diagram of a display screen displaying order feature information according to an embodiment of the present application;
fig. 2C is a schematic structural diagram of a first fixation password according to an embodiment of the present application;
fig. 2D is a schematic structural diagram of a second gaze password according to an embodiment of the present disclosure;
FIG. 3 is a flow chart of a payment method provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
Fig. 5 is a schematic structural diagram of a payment device according to an embodiment of the present application.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
The following will describe in detail.
The terms "first," "second," "third," and "fourth" and the like in the description and in the claims of this application and in the drawings, are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
In the following, some terms in the present application are explained for easy understanding by those skilled in the art.
The electronic device may include various handheld devices, in-vehicle devices, wearable devices, computing devices, or other processing devices connected to a wireless modem, as well as various forms of User Equipment (UE), mobile Station (MS), terminal devices (terminal devices), etc.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application, where the electronic device includes a processor, a memory, a signal processor, a communication interface, a touch screen, a speaker, a microphone, a random access memory (Random Access Memory, RAM), a camera module, a transmitter, a sensor, and the like.
The processor may be an AP processor, or may be another processor.
The device comprises a memory, a signal processor, a touch screen, a loudspeaker, a microphone, a RAM, a camera module, a transmitter and a sensor, wherein the memory, the signal processor, the touch screen, the loudspeaker, the microphone, the RAM, the camera module, the transmitter and the sensor are connected with the processor, and the communication interface is connected with the signal processor.
The Touch screen comprises a display screen and a Touch Panel (TP). The display screen is used for displaying at least one icon.
The sensor comprises an under-screen fingerprint sensor, an infrared sensor, a gyroscope and the like.
The camera module comprises a front camera and a rear camera, and is used for tracking eyes.
Wherein the transmitter is for transmitting an optical signal.
In this embodiment of the present application, a processor is configured to parse a payment order to obtain N order feature information, where N is an integer greater than 1; respectively displaying the N order characteristic information on N display areas of the display screen; tracking human eyes through the camera module to determine M first focuses of the human eyes watching the display screen, wherein each first focus corresponds to a first watching moment, and M is an integer greater than 1; arranging order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password; and if the first gazing password is matched with the first setting gazing password, executing the payment operation.
In an implementation manner of the present application, the processor is further configured to display a numeric keyboard on the display screen if the first gaze password does not match the first set gaze password; tracking human eyes through the camera module to determine K second focuses of the human eyes watching the display screen, wherein each second focus corresponds to a second watching moment, and K is an integer greater than 1; arranging the information corresponding to each second focus according to the early-late sequence of the fixation time to obtain a second fixation password; and if the second gazing password is matched with the second setting gazing password, executing the payment operation.
In an implementation manner of the present application, the processor is further configured to obtain, if the second gaze password does not match the second set gaze password, a first video of the human eye through the camera module; analyzing the first video to obtain the blink rhythm of the human eyes; and if the blink rhythm is matched with the preset blink rhythm, executing the payment operation.
In an implementation manner of the present application, the processor is further configured to obtain, if the blink rhythm is not matched with the preset blink rhythm, a first image of the human eye through the camera module; analyzing the first image to obtain iris information and/or sclera information of the human eye; and if the iris information and/or the sclera information are matched with preset iris information and/or preset sclera information, executing the payment operation.
In an implementation manner of the present application, in tracking a human eye through the camera module to determine M first focuses of the human eye looking at the display screen, the processor is specifically configured to control the transmitter to transmit a first optical signal to illuminate the human eye; obtaining M second images of the human eyes through the camera module; determining a first position of a pupil of the human eye and a second position of purkinje spots in the M second images, wherein the purkinje spots are spots formed by reflection of the first optical signals irradiated on the cornea of the human eye; and determining M first focuses of the display screen, which are watched by the human eyes, based on the first positions and the second positions in the M second images, wherein the acquisition time corresponding to each second image is the same as the watching time corresponding to each first focus.
In an implementation manner of the present application, before the camera module tracks the human eye to determine that the human eye gazes at M first focuses of the display screen, the processor is further configured to control the transmitter to transmit M second optical signals to irradiate M display areas of the N display areas, each second optical signal corresponds to irradiate one display area, colors of second optical signals of different display areas are different, colors of the second optical signals are used for prompting a gazing sequence of the human eye, and colors of different second optical signals correspond to different gazing sequences.
In an implementation of the present application, the N order feature information includes at least two of: the receiving address, the delivery time, the commodity name, the order amount, remark information, a contact phone and a payment account number.
It should be noted that, the specific implementation process of the steps performed by each module may refer to the specific implementation process described in the following method, which is not described herein.
Referring to fig. 2A, fig. 2A is a schematic flow chart of a payment method provided in an embodiment of the present application, which is applied to an electronic device including a display screen and a camera module, and the method includes:
step 201: and analyzing the payment order to obtain N order feature information, wherein N is an integer greater than 1.
In an implementation of the present application, the N order feature information includes at least two of: the receiving address, the delivery time, the commodity name, the order amount, remark information, a contact phone and a payment account number.
In an implementation manner of the present application, before analyzing the payment order to obtain N order feature information, the method further includes:
and when the payment instruction is detected, acquiring a payment order.
The payment instruction may be a pressing operation of an entity key (such as a power key and a volume key) of the electronic device, a clicking operation, a sliding operation and the like of the display screen, a lifting and waking operation of the electronic device, a blinking operation of the electronic device for a preset number of times or a gazing operation of a preset duration, and is not limited herein.
Step 202: and respectively displaying the N order characteristic information on N display areas of the display screen.
For example, fig. 2B is a schematic structural diagram of a display screen displaying order feature information according to an embodiment of the present application. As shown in fig. 2B, the electronic apparatus shown in the drawing includes 4 display areas, the display area 1 displays the shipping address, the display area 2 displays the delivery time, the display area 3 displays the commodity name, and the display area 4 displays the order amount.
Step 203: and tracking human eyes through the camera module to determine M first focuses of the display screen watched by the human eyes, wherein each first focus corresponds to one first watching moment, and M is an integer larger than 1.
In an implementation manner of the present application, the electronic device further includes a transmitter, and the tracking, by the camera module, a human eye to determine that the human eye gazes at M first focuses of the display screen, including:
controlling the transmitter to emit a first optical signal to irradiate the human eye;
obtaining M second images of the human eyes through the camera module;
determining a first position of a pupil of the human eye and a second position of purkinje spots in the M second images, wherein the purkinje spots are spots formed by reflection of the first optical signals irradiated on the cornea of the human eye;
And determining M first focuses of the display screen, which are watched by the human eyes, based on the first positions and the second positions in the M second images, wherein the acquisition time corresponding to each second image is the same as the watching time corresponding to each first focus.
In an implementation of the present application, the determining the M first focuses of the human eye gazing at the display screen based on the first positions and the second positions in the M second images includes:
determining coordinates of M first focuses of the display screen watched by the human eyes based on a first formula and a second formula, wherein the first formula and the second formula are respectively as follows:
x n ＝a+a 1 ·δ xn +a 2 ·δ xn 2 +a 3 ·δ xn 3 +a 4 ·δ xn 4 +a 5 ·δ xn 5 ；
y n ＝b+b 1 ·δ yn +b 2 ·δ yn 2 +b 3 ·δ yn 3 +b 4 ·δ yn 4 +b 5 ·δ yn 5 ；
wherein said x n And y n The abscissa and the ordinate of the nth focus are respectively, and delta is as follows xn And delta yn The absolute value of the difference between the abscissa of the nth purkinje spot and the abscissa of the nth pupil, the absolute value of the difference between the ordinate of the nth purkinje spot and the ordinate of the nth pupil, respectively, the a-a 5 、b～b 5 Is an empirical parameter;
the M first focal points are determined based on the coordinates of the M first focal points.
Wherein a to a 5 、b～b 5 The determination may be based on multiple trials or based on neural network approach training.
In an implementation of the present application, the determining the M first focuses of the human eye gazing at the display screen based on the first positions and the second positions in the M second images includes:
Determining coordinates of M first focuses of the display screen watched by the human eyes based on a third formula and a fourth formula, wherein the third formula and the fourth formula are respectively as follows:
x n ＝c+c 1 ·δ xn +c 2 ·δ yn +c 3 ·δ xn ·δ yn +c 4 ·δ xn 2 +c 5 ·δ yn 2 ；
y n ＝d+d 1 ·δ yn +d 2 ·δ xn +d 3 ·δ xn ·δ yn +d 4 ·δ xn 2 +d 5 ·δ yn 2 ；
wherein said x n And y n The abscissa and the ordinate of the nth focus are respectively, and delta is as follows xn And delta yn The absolute value of the difference between the abscissa of the nth purkinje spot and the abscissa of the nth pupil, the absolute value of the difference between the ordinate of the nth purkinje spot and the ordinate of the nth pupil, respectively, the c-c 5 、d～d 5 Is an empirical parameter;
the M first focal points are determined based on the coordinates of the M first focal points.
Wherein, c-c 5 、d～d 5 The determination may be based on multiple trials or based on neural network approach training.
Step 204: and arranging order characteristic information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password.
Step 205: and if the first gazing password is matched with the first setting gazing password, executing the payment operation.
Fig. 2C is a schematic structural diagram of a first gaze password according to an embodiment of the present application. As shown in fig. 2C, the human eye first looks at the receiving address at the first looking time 1, then looks at the delivery time at the first looking time 2, then looks at the commodity name at the first looking time 3, and finally looks at the order amount at the first looking time 4, so that the first looking password can be obtained as follows: the receiving address- (delivery time- (commodity name- (order amount), if the first set gazing password is also: delivery time of receiving address commodity name- > order amount, a payment operation is performed.
It can be seen that, in the embodiment of the present application, the electronic device first analyzes the payment order to obtain N order feature information; then, the N order feature information is respectively displayed on N display areas of the display screen; tracking eyes through the camera module to determine M first focuses of the eyes watching the display screen; finally, order feature information corresponding to each first focus is arranged according to the early-late sequence of the fixation time to obtain a first fixation password; if the first gazing password is matched with the first setting gazing password, the payment operation is executed, and the method can unlock without directly contacting the electronic equipment, unlike the current contact type payment method based on fingerprint identification or digital password, so that the payment safety is improved.
In an implementation manner of the present application, the method further includes:
if the first gazing password is not matched with the first setting gazing password, displaying a numeric keyboard on the display screen;
tracking human eyes through the camera module to determine K second focuses of the human eyes watching the display screen, wherein each second focus corresponds to a second watching moment, and K is an integer greater than 1;
arranging the information corresponding to each second focus according to the early-late sequence of the fixation time to obtain a second fixation password;
And if the second gazing password is matched with the second setting gazing password, executing the payment operation.
Fig. 2D is a schematic structural diagram of a second gaze password according to an embodiment of the present application. As shown in fig. 2D, the human eye first looks at 4 on the keypad at the second looking time 1, then looks at 3 on the keypad at the second looking time 2, then looks at 7 on the keypad at the second looking time 3, and finally looks at 1 on the keypad at the second looking time 4, thereby obtaining the second looking password as follows: 4371, if the second set gaze code is also: 4371, then a payment operation is performed.
In an implementation manner of the present application, the method further includes:
if the second gazing password is not matched with the second setting gazing password, acquiring a first video of the human eye through the camera module;
analyzing the first video to obtain the blink rhythm of the human eyes;
and if the blink rhythm is matched with the preset blink rhythm, executing the payment operation.
For example, the eye blinks 4 times first, then blinks 3 times after 1s is stopped, then blinks 7 times after 1s is stopped, then blinks 1 time after 1s is stopped, then the blink rhythm is 4371, and if the preset blink rhythm is 4371, then the payment operation is performed.
In an implementation manner of the present application, the method further includes:
if the blink rhythm is not matched with the preset blink rhythm, acquiring a first image of the human eye through the camera module;
analyzing the first image to obtain iris information and/or sclera information of the human eye;
and if the iris information and/or the sclera information are matched with preset iris information and/or preset sclera information, executing the payment operation.
Wherein the iris information includes at least one of: like crowns, crystals, filaments, spots, pits, rays, wrinkles, lines.
Wherein the scleral information includes at least one of: scleral vascular bifurcation, scleral vascular intersection, scleral vascular endpoint, scleral vascular ridge.
In an implementation manner of the present application, before the tracking, by the camera module, of the human eye to determine that the human eye gazes at M first focuses of the display screen, the method further includes:
and controlling the transmitter to emit M second light signals to irradiate M display areas in the N display areas, wherein each second light signal irradiates one display area correspondingly, the colors of the second light signals of different display areas are different, the colors of the second light signals are used for prompting the gazing sequence of the eyes of the person, and the colors of the different second light signals correspond to different gazing sequences.
For example, as shown in fig. 2B, the control transmitter emits red light to illuminate the display area 1, the red light being used to prompt the human eye to look at the display area 1 first; the emitter is controlled to emit blue light to irradiate the display area 2, and the blue light is used for prompting the human eyes to watch the display area 2 first; controlling the emitter to emit yellow light to irradiate the display area 3, wherein the yellow light is used for prompting the human eyes to watch the display area 3 first; the control transmitter emits green light illuminating the display area 4, the green light being used to prompt the human eye to first look at the display area 4.
In an implementation manner of the present application, if the first gazing password matches the first set gazing password, before executing the payment operation, the method further includes:
the first set gaze password is determined based on at least one of the N order characteristic information.
For example, if the order feature information includes a receiving address, a delivery time, a commodity name, and an order amount, the first set gazing password is determined as: the receiving address- > delivery time- > commodity name- > order amount; if the order information comprises remark information, a contact phone and a payment account number, determining that the first set gazing password is: remark information- > contact phone- > payment account.
In an implementation manner of the present application, if the first gazing password matches the first set gazing password, before executing the payment operation, the method further includes:
determining the first set gazing password based on first information of a payment application corresponding to the payment order, the first information including at least one of: the security level of the payment application, the interval duration with the last time the payment application was opened, and the frequency of use of the payment application.
In an implementation manner of the present application, if the payment application is a banking application, determining that a security level of the payment application is a; if the payment application is a payment bank or WeChat, determining that the security level of the payment application is B; and if the payment application is an operator application, determining that the security level of the payment application is C, wherein the security level A is greater than B and greater than C.
For example, if the security level is a, the first set gaze password is determined to be: the receiving address- > delivery time- > commodity name- > order amount; if the security level is B, determining that the first set gazing password is: commodity name- (order amount- (receiving address-) delivery time); if the security level is C, determining that the first set fixation password is: goods receiving address — commodity name } order amount— delivery time.
As another example, when the interval between the last opening of the payment application is greater than or equal to one minute, the first set gazing password is determined as: the receiving address- > delivery time- > commodity name- > order amount; and when the interval time between the payment application opening and the last time is greater than or equal to one minute, determining that the first set gazing password is: commodity name- (order amount-) -receiving address- > delivery time.
For example, when the usage frequency of the payment application is greater than or equal to 5 times/week, the first set gazing password is determined as: the receiving address- > delivery time- > commodity name- > order amount; when the use frequency of the payment application is less than 5 times/week, determining that the first set gazing password is: commodity name- (order amount-) -receiving address- > delivery time.
Referring to fig. 3, fig. 3 is a schematic flow chart of a payment method according to an embodiment of the present application, which is consistent with the embodiment shown in fig. 2A, and is applied to an electronic device including a display screen, a camera module, and a transmitter, where the method includes:
step 301: analyzing the payment order to obtain N order feature information, wherein the N order feature information comprises at least two of the following: the method comprises the steps of receiving goods addresses, delivery time, commodity names, order amounts, remark information, contact phones and payment accounts, wherein N is an integer larger than 1.
Step 302: and respectively displaying the N order characteristic information on N display areas of the display screen.
Step 303: and controlling the transmitter to emit M second light signals to irradiate M display areas in the N display areas, wherein each second light signal irradiates one display area correspondingly, the colors of the second light signals of different display areas are different, the colors of the second light signals are used for prompting the gazing sequence of the eyes of the person, and the colors of the different second light signals correspond to different gazing sequences.
Step 304: the transmitter is controlled to emit a first optical signal to illuminate the human eye.
Step 305: and obtaining M second images of the human eyes through the camera module.
Step 306: determining a first position of a pupil of the human eye and a second position of purkinje spots in the M second images, wherein the purkinje spots are spots formed by reflecting the first optical signals irradiated on the cornea of the human eye.
Step 307: and determining M first focuses of the display screen, which are watched by the human eyes, based on the first positions and the second positions in the M second images, wherein the acquisition time corresponding to each second image is the same as the watching time corresponding to each first focus.
Step 308: and arranging order characteristic information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password.
Step 309: determining whether the first gaze code matches a first set gaze code.
If not, go to step 310;
if yes, go to step 320.
Step 310: and displaying a numeric keyboard on the display screen.
Step 311: and tracking human eyes through the camera module to determine K second focuses of the display screen watched by the human eyes, wherein each second focus corresponds to one second watching moment, and K is an integer larger than 1.
Step 312: and arranging the information corresponding to each second focus according to the early-late sequence of the fixation time to obtain a second fixation password.
Step 313: determining whether the second gaze code matches a second set gaze code.
If not, go to step 314;
if yes, go to step 320.
Step 314: and acquiring the first video of the human eye through the camera module.
Step 315: and analyzing the first video to obtain the blink rhythm of the human eyes.
Step 316: determining whether the blink rhythm is matched with a preset blink rhythm.
If not, go to step 317;
if yes, go to step 320.
Step 317: and analyzing the first image to obtain iris information and/or sclera information of the human eye.
Step 318: determining whether the iris information and/or the sclera information are matched with preset iris information and/or preset sclera information.
If not, go to step 319;
if yes, go to step 320.
Step 319: the payment operation is not performed.
Step 320: and executing the payment operation.
It should be noted that, the specific implementation process of this embodiment may refer to the specific implementation process described in the foregoing method embodiment, which is not described herein.
Referring to fig. 4, fig. 4 is a schematic structural diagram of an electronic device provided in an embodiment of the present application, as shown in fig. 2A and 3, where the electronic device includes a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the programs include instructions for performing the following steps:
analyzing the payment order to obtain N order feature information, wherein N is an integer greater than 1;
Respectively displaying the N order characteristic information on N display areas of the display screen;
tracking human eyes through the camera module to determine M first focuses of the human eyes watching the display screen, wherein each first focus corresponds to a first watching moment, and M is an integer greater than 1;
arranging order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password;
and if the first gazing password is matched with the first setting gazing password, executing the payment operation.
In one implementation of the present application, the program includes instructions for performing the following steps:
if the first gazing password is not matched with the first setting gazing password, displaying a numeric keyboard on the display screen;
tracking human eyes through the camera module to determine K second focuses of the human eyes watching the display screen, wherein each second focus corresponds to a second watching moment, and K is an integer greater than 1;
arranging the information corresponding to each second focus according to the early-late sequence of the fixation time to obtain a second fixation password;
and if the second gazing password is matched with the second setting gazing password, executing the payment operation.
In one implementation of the present application, the program includes instructions for performing the following steps:
if the second gazing password is not matched with the second setting gazing password, acquiring a first video of the human eye through the camera module;
analyzing the first video to obtain the blink rhythm of the human eyes;
and if the blink rhythm is matched with the preset blink rhythm, executing the payment operation.
In one implementation of the present application, the program includes instructions for performing the following steps:
if the blink rhythm is not matched with the preset blink rhythm, acquiring a first image of the human eye through the camera module;
analyzing the first image to obtain iris information and/or sclera information of the human eye;
and if the iris information and/or the sclera information are matched with preset iris information and/or preset sclera information, executing the payment operation.
In an implementation manner of the present application, the electronic device further includes a transmitter, where the camera module tracks a human eye to determine M first focal points of the human eye looking at the display screen, and the program includes instructions specifically configured to perform the following steps:
Controlling the transmitter to emit a first optical signal to irradiate the human eye;
obtaining M second images of the human eyes through the camera module;
determining a first position of a pupil of the human eye and a second position of purkinje spots in the M second images, wherein the purkinje spots are spots formed by reflection of the first optical signals irradiated on the cornea of the human eye;
and determining M first focuses of the display screen, which are watched by the human eyes, based on the first positions and the second positions in the M second images, wherein the acquisition time corresponding to each second image is the same as the watching time corresponding to each first focus.
In an implementation manner of the present application, before tracking, by the camera module, a human eye to determine that the human eye gazes at M first focuses of the display screen, the program includes instructions for further performing the following steps:
and controlling the transmitter to emit M second light signals to irradiate M display areas in the N display areas, wherein each second light signal irradiates one display area correspondingly, the colors of the second light signals of different display areas are different, the colors of the second light signals are used for prompting the gazing sequence of the eyes of the person, and the colors of the different second light signals correspond to different gazing sequences.
In an implementation of the present application, the N order feature information includes at least two of: the receiving address, the delivery time, the commodity name, the order amount, remark information, a contact phone and a payment account number.
It should be noted that, the specific implementation process of this embodiment may refer to the specific implementation process described in the foregoing method embodiment, which is not described herein.
The foregoing embodiments mainly describe the solutions of the embodiments of the present application from the point of view of the method-side execution procedure. It will be appreciated that the electronic device, in order to achieve the above-described functions, includes corresponding hardware structures and/or software modules that perform the respective functions. Those of skill in the art will readily appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
According to the embodiment of the application, the electronic device may be divided into the functional units according to the method example, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated units may be implemented in hardware or in software functional units. It should be noted that, in the embodiment of the present application, the division of the units is schematic, which is merely a logic function division, and other division manners may be implemented in actual practice.
The following is an embodiment of the apparatus, which is configured to execute a method implemented by an embodiment of the method of the present application. Referring to fig. 5, fig. 5 is a schematic structural diagram of a payment device provided in an embodiment of the present application, which is applied to an electronic device including a display screen and a camera module, and the device includes:
the analyzing unit 501 is configured to analyze the payment order to obtain N order feature information, where N is an integer greater than 1;
a display unit 502, configured to display the N order feature information on N display areas of the display screen, respectively;
a determining unit 503, configured to track a human eye through the camera module, so as to determine M first focuses of the human eye gazing at the display screen, where each first focus corresponds to a first gazing moment, and M is an integer greater than 1;
The sorting unit 504 sorts the order feature information corresponding to each first focus according to the early-late order of the gazing moments, so as to obtain a first gazing password;
the execution unit 505 is configured to execute a payment operation if the first gazing password matches with the first setting gazing password.
In an implementation manner of the present application, the display unit 502 is further configured to display a numeric keyboard on the display screen if the first gaze password does not match the first set gaze password;
the determining unit 503 is further configured to track a human eye through the camera module, so as to determine K second focuses of the human eye gazing at the display screen, where each second focus corresponds to a second gazing moment, and K is an integer greater than 1;
the sorting unit 504 is further configured to sort the information corresponding to each second focus according to the early-late order of the gaze time, so as to obtain a second gaze password;
the executing unit 505 is further configured to execute the payment operation if the second gazing password matches with a second set gazing password.
In an implementation manner of the present application, the apparatus further includes an obtaining unit 506, configured to obtain, by using the camera module, the first video of the human eye if the second gaze password does not match the second set gaze password;
The parsing unit 501 is further configured to parse the first video to obtain a blink rhythm of the human eye;
the executing unit 505 is further configured to execute the payment operation if the blink rhythm matches with a preset blink rhythm.
In an implementation manner of the present application, the obtaining unit 506 is further configured to obtain, through the camera module, the first image of the human eye if the blink rhythm is not matched with the preset blink rhythm;
the parsing unit 501 is further configured to parse the first image to obtain iris information and/or sclera information of the human eye;
the execution unit 505 is further configured to execute the payment operation if the iris information and/or the sclera information match with preset iris information and/or preset sclera information.
In an implementation manner of the present application, the electronic device further includes a transmitter, where the camera module tracks a human eye to determine M first focuses of the human eye looking at the display screen, and the determining unit 503 is specifically configured to control the transmitter to transmit a first optical signal to irradiate the human eye; obtaining M second images of the human eyes through the camera module; determining a first position of a pupil of the human eye and a second position of purkinje spots in the M second images, wherein the purkinje spots are spots formed by reflection of the first optical signals irradiated on the cornea of the human eye; and determining M first focuses of the display screen, which are watched by the human eyes, based on the first positions and the second positions in the M second images, wherein the acquisition time corresponding to each second image is the same as the watching time corresponding to each first focus.
In an implementation manner of the present application, before the camera module tracks the human eye to determine that the human eye gazes at M first focuses of the display screen, the apparatus further includes a control unit 507 configured to control the transmitter to transmit M second optical signals to irradiate M display areas of the N display areas, where each second optical signal corresponds to irradiate one display area, colors of the second optical signals of different display areas are different, and the colors of the second optical signals are used to prompt a gazing sequence of the human eye, and colors of the different second optical signals correspond to different gazing sequences.
In an implementation of the present application, the N order feature information includes at least two of: the receiving address, the delivery time, the commodity name, the order amount, remark information, a contact phone and a payment account number.
It should be noted that the parsing unit 501, the display unit 502, the determining unit 503, the sorting unit 504, the executing unit 505, the obtaining unit 506, and the control unit 507 may be implemented by a processor.
The embodiment of the application also provides a computer storage medium, where the computer storage medium stores a computer program for electronic data exchange, where the computer program causes a computer to execute part or all of the steps of any one of the methods described in the embodiments of the method, where the computer includes an electronic device.
Embodiments of the present application also provide a computer program product comprising a non-transitory computer-readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any one of the methods described in the method embodiments above. The computer program product may be a software installation package, said computer comprising an electronic device.
It should be noted that, for simplicity of description, the foregoing method embodiments are all expressed as a series of action combinations, but it should be understood by those skilled in the art that the present application is not limited by the order of actions described, as some steps may be performed in other order or simultaneously in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required in the present application.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
In the several embodiments provided in this application, it should be understood that the disclosed apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, such as the above-described division of units, merely a division of logic functions, and there may be additional manners of dividing in actual implementation, such as multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, or may be in electrical or other forms.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units described above, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable memory. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a memory, including several instructions for causing a computer device (which may be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the above-mentioned method of the various embodiments of the present application. And the aforementioned memory includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in the various methods of the above embodiments may be implemented by a program that instructs associated hardware, and the program may be stored in a computer readable memory, which may include: flash disk, read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), magnetic disk or optical disk.
The foregoing has outlined rather broadly the more detailed description of embodiments of the present application, wherein specific examples are provided herein to illustrate the principles and embodiments of the present application, the above examples being provided solely to assist in the understanding of the methods of the present application and the core ideas thereof; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (10)
1. A payment method, characterized in that it is applied to an electronic device comprising a display screen and a camera module, said method comprising:
analyzing the payment order to obtain N order feature information, wherein N is an integer greater than 1;
Respectively displaying the N order characteristic information on N display areas of the display screen;
tracking human eyes through the camera module to determine M first focuses of the human eyes watching the display screen, wherein each first focus corresponds to a first watching moment, and M is an integer greater than 1;
arranging order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password;
if the first gazing password is matched with the first setting gazing password, executing a payment operation;
if the first gazing password is matched with the first setting gazing password, before the payment operation is executed, the method further comprises:
determining the first set gazing password based on first information of a payment application corresponding to the payment order, the first information including at least one of: the security level of the payment application, the interval duration with the last time the payment application was opened, and the frequency of use of the payment application.
2. The method according to claim 1, wherein the method further comprises:
if the first gazing password is not matched with the first setting gazing password, displaying a numeric keyboard on the display screen;
Tracking human eyes through the camera module to determine K second focuses of the human eyes watching the display screen, wherein each second focus corresponds to a second watching moment, and K is an integer greater than 1;
arranging the information corresponding to each second focus according to the early-late sequence of the fixation time to obtain a second fixation password;
and if the second gazing password is matched with the second setting gazing password, executing the payment operation.
3. The method according to claim 2, wherein the method further comprises:
if the second gazing password is not matched with the second setting gazing password, acquiring a first video of the human eye through the camera module;
analyzing the first video to obtain the blink rhythm of the human eyes;
and if the blink rhythm is matched with the preset blink rhythm, executing the payment operation.
4. A method according to claim 3, characterized in that the method further comprises:
if the blink rhythm is not matched with the preset blink rhythm, acquiring a first image of the human eye through the camera module;
analyzing the first image to obtain iris information and/or sclera information of the human eye;
And if the iris information and/or the sclera information are matched with preset iris information and/or preset sclera information, executing the payment operation.
5. The method of any of claims 1-4, wherein the electronic device further comprises a transmitter, wherein tracking a human eye through the camera module to determine M first foci at which the human eye gazes at the display screen comprises:
controlling the transmitter to emit a first optical signal to irradiate the human eye;
obtaining M second images of the human eyes through the camera module;
determining a first position of a pupil of the human eye and a second position of purkinje spots in the M second images, wherein the purkinje spots are spots formed by reflection of the first optical signals irradiated on the cornea of the human eye;
and determining M first focuses of the display screen, which are watched by the human eyes, based on the first positions and the second positions in the M second images, wherein the acquisition time corresponding to each second image is the same as the watching time corresponding to each first focus.
6. The method of claim 5, wherein the tracking of the human eye by the camera module determines that the human eye gazes at M first foci of the display screen, the method further comprising:
And controlling the transmitter to emit M second light signals to irradiate M display areas in the N display areas, wherein each second light signal irradiates one display area correspondingly, the colors of the second light signals of different display areas are different, the colors of the second light signals are used for prompting the gazing sequence of the eyes of the person, and the colors of the different second light signals correspond to different gazing sequences.
7. The method of any one of claims 1-4, 6, wherein the N order characteristic information includes at least two of: the receiving address, the delivery time, the commodity name, the order amount, remark information, a contact phone and a payment account number.
8. A payment device for use with an electronic device comprising a display screen and a camera module, the device comprising:
the analyzing unit is used for analyzing the payment orders to obtain N order characteristic information, wherein N is an integer greater than 1;
the display unit is used for displaying the N order feature information on N display areas of the display screen respectively;
the determining unit is used for tracking human eyes through the camera module so as to determine M first focuses of the human eyes which watch the display screen, each first focus corresponds to a first watch moment, and M is an integer larger than 1;
The ordering unit is used for ordering the order feature information corresponding to each first focus according to the early-late sequence of the fixation time to obtain a first fixation password;
the execution unit is used for executing payment operation if the first gazing password is matched with the first setting gazing password;
and if the first gazing password is matched with a first setting gazing password, before executing the payment operation, the determining unit is further configured to determine the first setting gazing password based on first information of a payment application corresponding to the payment order, where the first information includes at least one of: the security level of the payment application, the interval duration with the last time the payment application was opened, and the frequency of use of the payment application.
9. An electronic device comprising a processor, a memory, a communication interface, and one or more programs stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps in the method of any of claims 1-7.
10. A computer readable storage medium, characterized in that the computer readable storage medium stores a computer program, which is executed by a processor to implement the method of any one of claims 1 to 7.
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| KR20170112569A (en) * | 2016-03-31 | 2017-10-12 | 삼성전자주식회사 | Method for Paying for Goods and the Electronic Device supporting the same |
| US10063560B2 (en) * | 2016-04-29 | 2018-08-28 | Microsoft Technology Licensing, Llc | Gaze-based authentication |
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