KR20200067348A - Method for providing discount rate of product that changes based on time as augmented reality - Google Patents

Abstract

Disclosed is a method for providing a discount rate of a product changed by elapsed time in an augmented reality (AR). According to the present invention, the method, by a server comprises: receiving a first captured image of a product from a camera of a smartphone; determining first current time when the first image is received; searching for the product corresponding to the first image among the images stored in a data storage device; acquiring a first discount rate of the product based on the first current time and the searched product; transmitting the first discount rate and the first image to the smartphone to display the first discount rate and the first image on the smartphone as a first AR; receiving a second image of the product captured by the camera while the first discount rate and the first image are displayed on the smartphone as the first AR; determining first second time when the second image is received; acquiring a second discount rate of the product allocated to the second first current time; and transmitting the second discount rate and the second image to the smartphone to display the second discount rate and the second image on the smartphone as a second AR.

Description

How to provide a discount rate of a product that changes over time in augmented reality {METHOD FOR PROVIDING DISCOUNT RATE OF PRODUCT THAT CHANGES BASED ON TIME AS AUGMENTED REALITY}

An embodiment according to the concept of the present invention relates to a method of providing a discount rate of a product, and in particular, a method of providing a discount rate of a product that changes in real time with time (time and place) in augmented reality in real time. .

Augmented reality (Augmented Reality) is a field of virtual reality (VR) is a computer graphics technique that synthesizes virtual objects or information in a real environment and looks like objects existing in the original environment.

Augmented reality can provide augmented and provided additional information that is difficult to obtain using the real world alone or for marketing purposes by synthesizing virtual objects on the basis of the real world.

Registered Patent Publication: Registration No. 10-1759726 (announced on July 20, 2017) Registered Patent Publication: Registration No. 10-1292083 (2013.08.01 announcement) Registered Patent Publication: Registration No. 10-1342589 (announced on December 17, 2013)

Technical problem to be achieved by the present invention is to provide a method for providing product information (for example, a discount rate of a product) that changes in real time over time in augmented reality in real time.

The technical problem to be achieved by the present invention is to provide a method for providing real-time augmented product information (for example, a discount rate of a product) that changes in real time with time and place.

According to an embodiment of the present invention, a method of providing a discount rate of a product that changes with time in augmented reality includes: a server receiving a first image of a product photographed from a camera of a smartphone, and the server receiving the first image Determining the first current time of receiving, and the server searches for the product corresponding to the first image among the images stored in the data storage device, and based on the first current time and the searched product Obtaining a first discount rate of the server, and transmitting, by the server, the first discount rate to the smartphone so that the first discount rate and the first image are displayed on the smartphone as a first augmented reality, While the first discount rate and the first image are being displayed on the smartphone as the first augmented reality, the server receiving a second image of the product photographed by the camera; Determining a second current time at which the second image is received, and retrieving the product corresponding to the second image from images stored in the data storage device by the server, and based on the second current time and the retrieved product And obtaining the second discount rate of the product, and the server transmitting the second discount rate to the smartphone so that the second discount rate and the second image are displayed on the smartphone as the second augmented reality. Includes steps.

According to an embodiment of the present invention, a method for providing a discount rate of a product that varies with time and place in augmented reality includes: a server receiving a first image of a product photographed from a camera of a smartphone and location information of the camera; , The server determining the first current time at which the first image and the location information were received, and the server searching for the product corresponding to the first image among images stored in the data storage device, and Obtaining a first discount rate for the product based on the location information, the first current time, and the searched product, and the server, wherein the first discount rate and the first image are the first augmented reality, the smartphone Transmitting the first discount rate to the smartphone so as to be displayed in the display, and while the first discount rate and the first image are being displayed on the smartphone as the first augmented reality, the server is enabled by the camera. Receiving a second image of the photographed product and the location information of the camera; determining, by the server, the second current time at which the second image and the location information were received, and the server receiving the data Searching for the product corresponding to the second image among the images stored in the storage device, and obtaining a second discount rate for the product based on the location information, the second current time, and the searched product; And transmitting, by the server, the second discount rate to the smartphone so that the second discount rate and the second image are displayed on the smartphone as a second augmented reality.

According to an embodiment of the present invention, a method of providing a discount rate of a product that changes with time in augmented reality is a computer program running on the smartphone when the first image of the product is photographed by the camera of the smartphone at the first point in time. Transmitting the first time information corresponding to the first point of time and the first image to a server, searching for a product corresponding to the first image by the server, and searching for the product and the product Obtaining a first discount rate for the product using 1 hour information, and when the server transmits the first discount rate to the smart phone, the computer program first receives the first image together with the first discount rate Displaying in augmented reality on the display device of the smart phone, and while the first augmented reality is displayed on the display device, when the second image of the product is taken by the camera at a second point in time, the computer program Transmitting the second time information corresponding to the second time point and the second image to the server, searching for the product corresponding to the second image by the server, and searching for the product corresponding to the second image. Acquiring a second discount rate for the product using the second time information, and when the server transmits the second discount rate to the smart phone, the computer program includes the second discount rate and the second image. And displaying the second augmented reality on the display device of the smart phone, and when the first time point, which is faster than the reference time point, becomes the second time point, which is later than the reference time point, over time. The first augmented reality including the first discount rate is changed to the second augmented reality including the second discount rate in real time.

According to an embodiment of the present invention, a method for providing a discount rate of a product that varies with time and place in augmented reality is executed when the first image of the product is photographed by the camera of the smartphone at the first point in time. A computer program transmitting first time information corresponding to the first point of time, first image taken, and location information of the camera to a server, and the server searching for the product corresponding to the first image Step, obtaining the first discount rate of the product based on the product, the first time information, and the location information, the server is searched, and when the server transmits the first discount rate to the smart phone, the A computer program displaying the first discount rate and the first image as a first augmented reality on the display device of the smartphone, and while the first augmented reality is displayed on the display device of the smartphone, at a second time point When the second image of the product is photographed by the camera, the computer program transmits the second time information corresponding to the second time point, the captured second image, and the location information of the camera to the server. A step of searching for the product corresponding to the second image by the server, and obtaining a second discount rate for the product based on the product searched by the server, the second time information, and the location information. And when the server transmits the second discount rate to the smart phone, the computer program displays the second image together with the second discount rate on the display device of the smart phone as a second augmented reality. When the first time point is faster than the reference time point and becomes the second time point that is later than the reference time point with the passage of time, the computer program may perform the first augmented reality including the first discount rate in real time. Change to the second augmented reality including the 2 discount rate.

The method according to an embodiment of the present invention has an effect of providing product information (for example, a discount rate of a product) that changes in real time over time in augmented reality in real time.

The method according to an embodiment of the present invention has an effect of providing product information (for example, a discount rate of a product) that changes in real time with time and place in augmented reality in real time.

In order to better understand the drawings cited in the detailed description of the present invention, detailed descriptions of each drawing are provided.
1 is a block diagram of a system for providing a method of providing a discount rate of a product that changes in real time over time in augmented reality in real time according to an embodiment of the present invention.
FIG. 2 is a data flow diagram illustrating a method of calculating a current time in a server of the system shown in FIG. 1 and providing a discount rate of a product that changes in real time according to the calculated current time in augmented reality in real time.
FIG. 3 is a data for explaining a method of calculating a current time using an application of a smartphone of the system shown in FIG. 1 and providing a discount rate of a product that changes in real time according to the calculated current time in augmented reality in real time. It is a flow chart.
4 is a block diagram of a system that provides a method of providing a discount rate of a product that changes in real time according to time and place in augmented reality in real time according to an embodiment of the present invention.
FIG. 5 is a data flow diagram for explaining a method of calculating a current time at a server of the system shown in FIG. 4 and providing a discount rate of a product that changes in real time according to a location and the calculated current time in augmented reality in real time.
FIG. 6 illustrates a method of calculating a current time using an application of a smart phone of the system shown in FIG. 4 and providing a discount rate of a product that changes in real time according to a place and the calculated current time in augmented reality in real time For data flow.

In this specification, a method of reflecting a discount rate of a product that changes with the passage of time (or time and place) and an image of the product in real time is described, but information provided to the augmented reality is the discount rate and the discount rate. In addition to the image, a product description for the product (eg, text, advertisement video, 3D image, electronic coupon, electronic gift certificate, etc.) may be included.

1 is a block diagram of a system for providing a method of providing a discount rate of a product that changes in real time over time in augmented reality in real time according to an embodiment of the present invention.

Referring to FIG. 1, the system 100 includes a smart phone (or a mobile communication device) 200 including a camera 210, a server 300 communicating with a smart phone 200 through a wireless communication network, and a first database ( 400), and a second database 420. In FIG. 1, databases 400 and 420 are illustrated in a structure separated from each other, but databases 400 and 420 may be implemented as one database (also referred to as a'first database group').

The smartphone 200 refers to a mobile communication device capable of displaying a discount rate and an image together in Augmented Reality despite its name. According to an embodiment, the smartphone 200 including the camera 210 may be implemented as a wearable glass or an Internet of Things (IoT) device. The application (or application program) 230 executed in the processor 220 of the smartphone (or mobile communication device; 200) refers to software that can express a discount rate and an image in augmented reality.

The smartphone 200 includes a camera 210 for generating images IM1 and IM2 of a product, a processor 220 for executing the application 230, and a memory device for storing the application 230.

FIG. 2 is a data flow diagram illustrating a method of calculating a current time in a server of the system shown in FIG. 1 and providing a discount rate of a product that changes in real time according to the calculated current time in augmented reality in real time.

1 and 2, the smartphone 200 generates a first image IM1 for a product photographed (or captured) from the camera 210 (S110), and generates a first image IM1. It transmits to the server 300 (S115).

The server 300 calculates a first current time CT1 corresponding to a time point when the first image IM1 is received and displayed in hour and minute seconds (S120 ). The server 300 includes a hardware device or software capable of calculating the first current time CT1.

The server 130 is a product corresponding to the first image IM1 among the images stored in the first database 400 of the first database group DBG1, for example, the data storage device 400 accessible by the server 300. (Also referred to as a'brand name') is searched (S125). The first database 400 stores a first table (TABLE1) including products corresponding to images in the form of a look-up table.

For example, assuming that the first product corresponding to the first image IM1 is GD1 and the first current time CT1 belongs to the first time zone defined by t1 and t2 (t1≤CT1<t2), the server (300) retrieves the first product (GD1) corresponding to the first image (IM1) from the first database (400) (S125), and uses the first product (GD1) and the first current time (CT1) found. By doing so, the first discount rate DC1 can be obtained or read from the second database 420 (S130). Here, the second database 420 stores the second table (TABLE) including the product name and the discount rate for each time period in the form of a look-up table. The discount rate can be replaced with a discount coupon, virtual currency, cyber money, or a mobile gift certificate (or electronic coupon) that can be used with mobile apps and mobile phone MMS.

The server 300 displays the first discount rate DC1 to display the first discount rate DC1 and the first image IM1 on the display device of the smartphone 200 in the first augmented reality AR1. It transmits to (200) (S135).

In step S135, an embodiment in which the first discount rate DC1 is transmitted to the smartphone 200 is illustrated, but according to the embodiments, the first discount rate DC1 and the first image IM1 together are the smartphone 200. Can be sent to

While the first discount rate (DC1) and the first image (IM1) are being displayed by the application 230 on the display device of the smartphone 200 as the first augmented reality (AR1) (S140), the smartphone 200 Generates a second image IM2 for the product photographed (or captured) from the camera 210 (S145), and transmits the second image IM2 to the server 300 (S150).

Here, it is assumed that the second image IM2 and the first image IM1 are images having the same identity.

According to an embodiment, the server 300 that has received the second image IM2 determines whether the second image IM2 and the previously received first image IM1 are the same (or if they have the same identity), and When the first image IM1 and the second image IM2 are the same or have the same identity, the second current time CT2 corresponding to the time when the second image IM2 is received and displayed in hours and minutes and seconds is calculated (S155). ). At this time, the server 300 searches for the first product GD1 corresponding to the second image IM2 from the first database 400 (S160), the second current time CT2 and the searched first product GD1. The second discount rate DC2 of the first product GD1 may be obtained or read from the second database 420 by using (S165 ).

According to another embodiment, when the second image IM2 is received, the server 300 calculates a second current time CT2 corresponding to a time point when the second image IM2 is received and displayed in hours and minutes (S155). . At this time, the server 300 searches for the first product GD1 corresponding to the second image IM2 from the first database 400 (S160), the second current time CT2 and the searched first product GD1. The second discount rate DC2 of the first product GD1 may be obtained or read from the second database 420 by using (S165 ).

For example, assuming that the first product corresponding to the second image IM2 is GD1 and the second current time CT2 belongs to the second time zone defined by t2 and t3 (t2≤CT2<t3), the server The 300 retrieves the first product GD1 corresponding to the second image IM2 from the first database 400 (S160), and uses the second current time CT2 and the searched first product GD1. By doing so, the second discount rate DC2 of the first product GD1 may be obtained or read from the second database 420 (S165).

The server 300 displays the second discount rate DC2 so that the second discount rate DC2 and the second image IM2 are displayed on the display device of the smartphone 200 as the second augmented reality AR2. 200) (S170).

In step S170, an embodiment in which the second discount rate DC2 is transmitted to the smartphone 200 is illustrated, but according to the embodiments, the second discount rate DC2 and the second image IM2 together are the smartphone 200. Can be sent to

While the first discount rate DC1 and the first image IM1 are displayed on the smartphone 200 as the first augmented reality AR1, the second discount rate DC2 or the second discount rate DC2 together with the second image When (IM2) is received by the smartphone 200, the application 230 executed on the smartphone 200 displays the first discount rate DC1 displayed as the first augmented reality AR1 on the display device. DC2), and displays the second discount rate (DC2) and the second image (IM2) in the second augmented reality (AR2) through the display device of the smartphone 200 (S175).

For example, when the first time zone changes to the second time zone based on the reference time point (for example, t2), the application 230 changes the first augmented reality AR1 including the first discount rate DC1 to the second discount rate (DC2). It changes in real time to the second augmented reality (AR2) including. The product name corresponding to the third image IM3 is GD2 different from GD1, and the third current time belonging to the third time zone (t3≤CT3<t4) defined by t3 and t4 is CT3, and the third time zone (t3≤ It is assumed that the discount rate at CT3<t4) is DC3.

FIG. 3 is data for explaining a method of calculating a current time using an application of a smart phone of the system shown in FIG. 1 and providing a discount rate of a product that changes in real time according to the calculated current time in augmented reality in real time It is a flow chart.

1 and 3, the smartphone 200 generates a first image IM1 for a product photographed (or captured) from the camera 210 at a first time point T1 (S210), The first time information TI1 for the first time point T1 is generated, and the first time information TI1 and the first image IM1 are transmitted to the server 300 (S215). It is assumed that the first time point T1 represented by the hour and minute seconds belongs to the first time zone (t1≤T2<t2) defined by t1 and t2.

The server 130 is an agent corresponding to the first image IM1 among the images stored in the first database 400 of the first database group DBG1, for example, the data storage device 400 accessible by the server 300. Search for 1 product (GD1) (S225).

The server 300 may obtain or read the first discount rate DC1 of the first product GD1 from the second database 420 using the first time information TI1 and the searched first product GD1. (S230).

The server 300 displays the first discount rate DC1 and the first discount rate DC1 so that the first discount rate DC1 and the first image IM1 are displayed on the display device of the smartphone 200 in the first augmented reality AR1. 200) is transmitted (S235).

In step S235, an embodiment in which the first discount rate DC1 is transmitted to the smartphone 200 is illustrated, but according to the embodiments, the first discount rate DC1 and the first image IM1 together are the smartphone 200. Can be sent to

The application 230 may display the first discount rate DC1 and the first image IM1 together in the first augmented reality AR1 through the display device (S240 ).

While the first discount rate (DC1) and the first image (IM1) are being displayed on the display device of the smartphone 200 as the first augmented reality (AR1) (S240), the smartphone 200 displays the second time point (T2) ) Generates a second image IM2 for the product photographed (or captured) from the camera 210 (S245 ), and generates second time information TI2 for the second time point T2. The two-hour information (TI2) and the second image (IM2) are transmitted to the server 300 (250). It is assumed that the second time point T2 expressed in hours and minutes belongs to the second time zone defined by t2 and t3 (t2≤T2<t3).

The server 130 is the first database 400 of the first database group DBG1, for example, the second image IM2 among the images stored in the data storage device 400 accessible by the server 300. Search for 1 product (GD1) (S260). At this time, the first image IM1 and the second image IM2 are images having the same identity.

The server 300 may obtain or read the second discount rate DC2 of the first product GD1 from the second database 420 using the second time information TI2 and the searched first product GD1. (S265).

The server 300 displays the second discount rate DC2 so that the second discount rate DC2 and the second image IM2 are displayed on the display device of the smartphone 200 in the second augmented reality AR2. 200) (S270).

In step S270, an embodiment in which the second discount rate DC2 is transmitted to the smartphone 200 is illustrated, but according to embodiments, the second discount rate DC2 and the second image IM2 together are the smartphone 200. Can be sent to

While the first discount rate (DC1) and the first image (IM1) are displayed as the first augmented reality (AR1) in the smart phone 200, the smart phone 200 has a second discount rate (DC2) or a second discount rate (DC2). In addition, the second image IM2 is received.

When the second image IM2 is received in the smartphone 200 together with the second discount rate DC2 or the second discount rate DC2, the application 230 executed in the smartphone 200 is the first augmented reality (AR2) ), the first discount rate (DC1) displayed in real time is updated to the second discount rate (DC2), the second discount rate (DC2) and the second image (IM2) as the second augmented reality (AR2) of the smartphone 200 It is displayed through the display device.

For example, when the first time zone changes to the second time zone based on the reference time point (for example, t2), the application 230 changes the first augmented reality AR1 including the first discount rate DC1 to the second discount rate (DC2). It changes in real time to the second augmented reality (AR2) including.

For example, the method illustrated in FIGS. 1 to 3 has an effect of providing different discount rates DC1 and DC2 to users in real time for the same product (product or service) in a time sale. .

4 is a block diagram of a system that provides a method of providing a discount rate of a product that changes in real time according to time and place in augmented reality in real time according to an embodiment of the present invention.

The system 100A includes a smartphone (or mobile communication device) 200 including the camera 210, a server 300, a first database 400, and a third database 425. In FIG. 4, the databases 400 and 425 are shown in a structure separated from each other, but the databases 400 and 425 may be implemented as a single database (also referred to as a'second database group'). The third database 425 may store a third table that stores different discount rates for respective products DG1 for each store STR1 and STR2 existing in different locations in the form of a look-up table.

The smartphone 200A generates a camera 210 for generating images IM1 and IM2, a processor 220 for executing the application 230, a memory device storing the application 230, and location information It includes a GPS receiver 240 for. The smartphone 200A may include a location information generator to generate location information instead of the GPS receiver 240.

FIG. 5 is a data flow diagram for explaining a method of calculating a current time in a server of the system shown in FIG. 4 and providing a discount rate of a product that changes in real time according to a location and the calculated current time in augmented reality in real time.

4 and 5, the smartphone 200A generates a first image IM1 for a product photographed (or captured) from the camera 210 (S310), and a GPS receiver (or location information generator) ; 240) generates location information LI of the place where the smartphone 200A is located, and the smartphone 200A transmits the first image IM1 and the location information LI to the server 300 ( S315).

The server 300 calculates the first current time CT1 where both the first image IM1 and the location information LI are received (S320).

The server 130 is a second database group (DBG2) of the first database 400, for example, the image stored in the data storage device 400 accessible by the server 300, the first image (IM1) corresponding to the first Search for 1 product (GD1) (S325).

For example, assuming that the first product corresponding to the first image IM1 is GD1 and the first current time CT1 belongs to the first time zone defined by t1 and t2 (t1≤CT1<t2), the server The 300 retrieves the first product GD1 corresponding to the first image IM1 from the first database 400 (S325), and the location information LI indicating the location of the first store STR1, 1 The first discount rate (DCI=DC11) of the first product GD1 may be obtained or read from the third database 425 using the current time CT1 and the searched first product GD1 (S330). .

The third database 425 stores a third table (TABLE3) for storing discount rates (DC11 to DC13, and DC21 to DC23) for each time zone allocated for each product (GD1) for each store (STR1 and STR2) in the form of a lookup table. . The first store STR1 is a store corresponding to the first location information indicating the first place, and the second store STR2 is a store corresponding to the second location information indicating a second place different from the first place. Indicates.

The server 300 displays the first discount rate (DCI=DC11) and the first image IM1 as the first augmented reality (AR1) on the display device of the smartphone 200A so that the first discount rate (DCI=DC11) To the smartphone 200A (S335).

In step S335, an embodiment in which the first discount rate (DCI=DC11) is transmitted to the smartphone 200A is illustrated, but the first discount rate (DCI=DC11) and the second image (IM2) are smart together according to embodiments. It can be transmitted to the phone (200A).

While the first discount rate (DCI=DC11) and the first image (IM1) are being displayed on the display device of the smartphone 200A as the first augmented reality (AR1) (S340), the smartphone 200A is the camera 210 ) To generate a second image (IM2) for the product (or captured) captured (S345), the GPS receiver (or location information generator; 240) is the location information (LI) of the location where the smart phone 200A is located (LI ), and the smartphone 200A transmits the second image IM2 and the location information LI to the server 300 (S350 ).

The server 300 calculates the second current time CT2 where both the second image IM2 and the location information LI are received (S355).

The server 130 is a second database IM2 among images stored in the first database 400 of the second database group DBG2, for example, the data storage device 400 accessible by the server 300. Search for 1 product (GD1) (S360).

For example, the first image IM1 and the second image IM2 are images having the same identity, the first product corresponding to the second image IM2 is GD1, and the second current time CT2 is determined by t2 and t3. Assuming that it belongs to the defined second time zone (t2≤CT2<t3), the server 300 searches for the first product GD1 corresponding to the second image IM2 from the first database 400 ( S360), the location information LI indicating the first store STR1, the second current time CT2, and the first product GD1 from the third database 425 using the searched first product GD1. The second discount rate (DCJ=DC12) may be obtained or read (S365).

The server 300 displays the second discount rate (DCJ=DC12) and the second image IM2 as the second augmented reality (AR2) on the display device of the smartphone 200A, so that the second discount rate (DCJ=DC12) To the smartphone 200A (S370).

In step S370, an embodiment in which the second discount rate (DCJ=DC12) is transmitted to the smartphone 200A is illustrated, but according to the embodiments, the second discount rate (DCJ=DC12) and the second image IM2 are smart together. It can be transmitted to the phone (200A).

While the first discount rate (DCI=DC11) and the first image (IM1) are displayed as the first augmented reality (AR1) in the smartphone 200A, the smartphone 200A is the second discount rate (DCJ=DC12) or the second The second image IM2 is received together with the discount rate (DCJ=DC12).

When the second image IM2 is received by the smartphone 200A together with the second discount rate (DCJ=DC12) or the second discount rate (DCJ=DC12), the application 230 running on the smartphone 200A is the first The first discount rate (DCI=DC11) displayed as augmented reality (AR1) is updated in real time to the second discount rate (DCJ=DC12), and the second discount rate (DCJ=DC12) and the second image (IM2) are increased by the second. As a reality (AR2), it is displayed through the display device of the smartphone 200A.

For example, when the first time zone changes to the second time zone based on the reference time point (for example, t2), the application 230 increases the first discounted reality AR1 including the first discount rate (DCI=DC11) to the second discount rate ( DCJ=DC12), and the second augmented reality (AR2).

FIG. 6 illustrates a method of calculating a current time using an application of a smartphone of the system shown in FIG. 4 and providing a discount rate of a product that changes in real time according to a place and the calculated current time in augmented reality in real time For data flow.

4 and 6, the smartphone 200A generates a first image IM1 for a product photographed (or captured) from the camera 210 at a first time point T1 (S410 ), The first time information TI1 for the first time point T1 is generated, and the GPS receiver (or location information generator) 240 generates location information LI of the location where the smartphone 200A is located, and is smart. The phone 200A transmits the second image IM2, the first time information TI1, and the location information LI to the server 300 (S415).

It is assumed that the first time point T1 belongs to a first time zone defined by t1 and t2 (t1≤T2<t2).

The server 130 is a second database group (DBG2) of the first database 400, for example, the image stored in the data storage device 400 accessible by the server 300, the first image (IM1) corresponding to the first Search for 1 product (GD1) (S425).

The server 300 uses the first time information TI1, the location information LI of the first store STR1, and the searched first product GD1 to obtain the first product GD1 from the third database 425. The first discount rate of (DCI = DC11) can be obtained or read (S430).

The server 300 displays the first discount rate (DCI=DC11) and the first image IM1 as the first augmented reality (AR1) on the display device of the smartphone 200A so that the first discount rate (DCI=DC11) And transmits it to the smartphone 200A (S435).

In step S435, an embodiment in which the first discount rate (DCI=DC11) is transmitted to the smartphone 200A is illustrated, but according to the embodiments, the first discount rate (DCI=DC11) and the first image IM1 are smart together. It can be transmitted to the phone (200A).

While the first discount rate (DCI=DC11) and the first image (IM1) are being displayed on the display device of the smartphone 200A as the first augmented reality (AR1) (S440), the smartphone 200A is at the second time point In (T2), a second image (IM2) for the product photographed (or captured) from the camera 210 is generated (S445), and second time information (TI2) for the second time point T2 is generated. , GPS receiver (or location information generator; 240) generates the location information (LI) of the location where the smartphone 200A is located, the second image (IM2), the second time information (TI2), and the first store The location information LI of (STR1) is transmitted to the server 300 (S450).

It is assumed that the second time point T2 belongs to the second time zone (t2≤T2<t3) defined by t2 and t3.

The server 130 is a second database IM2 among images stored in the first database 400 of the second database group DBG2, for example, the data storage device 400 accessible by the server 300. Search for 1 product (GD1) (S460). In this case, it is assumed that the first image IM1 and the second image IM2 are images having the same identity.

The server 300 uses the second time information TI2, the location information LI of the first store STR1, and the searched first product GD1 to obtain the first product GD1 from the third database 425. The second discount rate of (DCJ = DC12) can be obtained or read (S465).

The server 300 displays the second discount rate (DCJ=DC12) and the second image IM2 as the second augmented reality (AR2) on the display device of the smartphone 200A, so that the second discount rate (DCJ=DC12) To the smartphone 200A (S470).

In step S470, an embodiment in which the second discount rate (DCJ=DC12) is transmitted to the smartphone 200A is illustrated, but according to the embodiments, the second discount rate (DCJ=DC12) and the second image IM2 are smart together. It can be transmitted to the phone (200A).

While the first discount rate (DCI=DC11) and the first image (IM1) are displayed as the first augmented reality (AR1) in the smartphone 200A, the smartphone 200A is the second discount rate (DCJ=DC12) or the second The second image IM2 is received together with the discount rate (DCJ=DC12).

When the second image IM2 is received by the smartphone 200A together with the second discount rate (DCJ=DC12) or the second discount rate (DCJ=DC12), the application 230 running on the smartphone 200A is the first The first discount rate (DCI=DC11) displayed in augmented reality (AR1) is updated in real time to the second discount rate (DCJ=DC12), and the second discount rate (DCJ=DC12) and the second image (IM2) are increased by the second. It is displayed as a reality AR2 through the display device of the smartphone 200A.

For example, when the first time zone changes to the second time zone based on the reference time point (for example, t2), the application 230 increases the first discounted reality AR1 including the first discount rate (DCI=DC11) to the second discount rate ( DCJ=DC12), and the second augmented reality (AR2).

For example, the method illustrated in FIGS. 4 to 6 has the effect of providing different discount rates DC1 and DC2 to users in real time for the same product (product or service) in a time sale. .

The present invention has been described with reference to the embodiments shown in the drawings, but these are merely exemplary, and those skilled in the art will understand that various modifications and other equivalent embodiments are possible therefrom. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

100, 100A: system
200, 200A: smartphone
210: camera
220: processor
230: application
240: GPS receiver
300: server
400: first database
420: second database
425: 3rd database

Claims (6)

A server receiving a first image of a product photographed from a camera of a smartphone;
Determining, by the server, a first current time at which the first image was received;
The server searching for the product corresponding to the first image among images stored in the data storage device, and obtaining a first discount rate of the product based on the first current time and the searched product;
Transmitting, by the server, the first discount rate to the smartphone so that the first discount rate and the first image are displayed on the smartphone as a first augmented reality;
While the first discount rate and the first image are being displayed on the smartphone as the first augmented reality, the server receiving a second image of the product photographed by the camera;
Determining, by the server, a second current time at which the second image was received;
Searching, by the server, the product corresponding to the second image among images stored in the data storage device, and obtaining a second discount rate of the product based on the second current time and the searched product; And
And the server, transmitting the second discount rate to the smartphone so that the second discount rate and the second image are displayed on the smartphone as the second augmented reality. Methods provided by augmented reality. According to claim 1,
While the first discount rate and the first image are displayed as the first augmented reality on the smartphone, the smartphone receiving the second discount rate; And
When the second discount rate is received by the smartphone, the step of updating the first discount rate displayed by the smartphone in the first augmented reality to the second discount rate displayed by the second augmented reality in real time further Including,
The first image and the second image is a method of providing an augmented reality with a discount rate of a product that fluctuates with time, which are images having the same identity. A server receiving a first image of a product photographed from a smartphone camera and location information of the camera;
Determining, by the server, a first current time at which the first image and the location information were received;
The server searches for the product corresponding to the first image among images stored in the data storage device, and obtains a first discount rate for the product based on the location information, the first current time, and the searched product step;
Transmitting, by the server, the first discount rate to the smartphone so that the first discount rate and the first image are displayed on the smartphone as a first augmented reality;
While the first discount rate and the first image are being displayed on the smartphone as the first augmented reality, the server receives the second image of the product photographed by the camera and the location information of the camera. step;
Determining, by the server, a second current time at which the second image and the location information were received;
The server searches for the product corresponding to the second image among the images stored in the data storage device, and calculates a second discount rate for the product based on the location information, the second current time, and the searched product. Obtaining; And
And transmitting, by the server, the second discount rate to the smartphone so that the second discount rate and the second image are displayed on the smartphone as a second augmented reality. How to provide a discount rate in augmented reality. According to claim 3,
While the first discount rate and the first image are displayed as the first augmented reality on the smartphone, the smartphone receiving the second discount rate; And
When the second discount rate is received by the smart phone, the smart phone further includes updating the first discount rate displayed in the first augmented reality to the second discount rate displayed in the second augmented reality in real time. and,
The first image and the second image is a method of providing a discount rate of a product that varies with time and place, which are images having the same identity, in augmented reality. When the first image of the product is photographed by the camera of the smartphone at the first time point, the computer program running on the smartphone transmits the first time information and the first image corresponding to the first time point to the server. ;
The server searching for a product corresponding to the first image;
Obtaining, by the server, a first discount rate for the product using the searched product and the first time information;
When the server transmits the first discount rate to the smart phone, the computer program displaying the first image together with the first discount rate on the display device of the smart phone as a first augmented reality;
While the first augmented reality is displayed on the display device, when the second image of the product is photographed by the camera at a second point in time, the computer program displays the second time information and the second time corresponding to the second point in time. 2 transmitting an image to the server;
Searching for the product corresponding to the second image by the server;
Obtaining, by the server, a second discount rate for the product using the searched product and the second time information; And
And when the server transmits the second discount rate to the smart phone, the computer program displaying the second image together with the second discount rate on the display device of the smart phone as a second augmented reality,
When the first time point earlier than the reference time point becomes the second time point later than the reference time point over time, the computer program increases the second discount rate in real time to the first augmented reality including the first discount rate. A method of providing a discount rate of a product that varies with time to change to the second augmented reality including the augmented reality. When the first image of the product is photographed by the camera of the smartphone at the first point in time, the computer program running on the smartphone has first time information corresponding to the first point of time, the first image taken, and Transmitting location information to a server;
Searching for the product corresponding to the first image by the server;
Obtaining, by the server, a first discount rate of the product based on the searched product, the first time information, and the location information;
When the server transmits the first discount rate to the smart phone, the computer program displaying the first discount rate and the first image on the display device of the smart phone as a first augmented reality;
While the first augmented reality is displayed on the display device of the smart phone, when the second image of the product is photographed by the camera at a second point in time, the computer program displays second time information corresponding to the second point in time , Transmitting the photographed second image and the location information of the camera to the server;
Searching for the product corresponding to the second image by the server;
Obtaining, by the server, a second discount rate for the product based on the searched product, the second time information, and the location information; And
And when the server transmits the second discount rate to the smart phone, the computer program displaying the second image together with the second discount rate on the display device of the smart phone as a second augmented reality,
When the first time point earlier than the reference time point becomes the second time point later than the reference time point over time, the computer program increases the second discount rate in real time to the first augmented reality including the first discount rate. A method of providing a discount rate of a product that varies according to the time and place of change to the second augmented reality including the augmented reality.

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