WO2019117463A1 - Lunettes portables pour achat de vêtements à réalité augmentée et procédé d'achat de vêtements à réalité augmentée - Google Patents

Lunettes portables pour achat de vêtements à réalité augmentée et procédé d'achat de vêtements à réalité augmentée Download PDF

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Publication number
WO2019117463A1
WO2019117463A1 PCT/KR2018/013305 KR2018013305W WO2019117463A1 WO 2019117463 A1 WO2019117463 A1 WO 2019117463A1 KR 2018013305 W KR2018013305 W KR 2018013305W WO 2019117463 A1 WO2019117463 A1 WO 2019117463A1
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WIPO (PCT)
Prior art keywords
image
user
store
clothing
wearable glass
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PCT/KR2018/013305
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English (en)
Korean (ko)
Inventor
유영환
박성진
권기덕
김성렬
이지성
Original Assignee
부산대학교 산학협력단
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Publication of WO2019117463A1 publication Critical patent/WO2019117463A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0641—Shopping interfaces
    • G06Q30/0643—Graphical representation of items or shoppers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0631—Item recommendations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality

Definitions

  • the present invention relates to a wearable glass for augmented reality shopping, and a method for shopping for augmented reality clothing.
  • Wearable glasses are devices used for augmented reality services that show virtual information overlaid on the actual appearance that a user wears.
  • a variety of augmented reality services can be realized through wearable glass, but consumers are not yet aware of the necessity of purchasing a device.
  • augmented reality technology is increasingly used as a part of business for infusing offline shopping for clothes.
  • the technology called 'StyleMe' in the conventional technology is a technique which can check the appearance of the person himself in the mirror of the real size, as if he wore the desired clothes (clothes).
  • the technique can store the selected costume in a digital wardrobe and get advice from experts through social media or messages.
  • the offline store has a disadvantage of having a real-size mirror with augmented reality technology.
  • a garment store that wants to provide augmented reality technology it may be more efficient to purchase a cheap and general wearable glass than to buy expensive and special mirrors.
  • the present invention has been conceived to solve the problems as described above, and it is an object of the present invention to provide a wearable glass visualizing apparatus and method for visualizing a clothing image corresponding to a tag and a full- And intuitively, it is possible to confirm the image of the user such as the actual deployment.
  • a wearable glass for shopping for augmented reality garments for achieving the above object includes a camera for scanning a tag attached to a clothing selected by a user to extract a clothing code, A processor for determining the body shape of the user using the whole body image of the user reflected by the mirror and collecting clothes images from the cloud server according to the determined figure and the clothing code; And a lens unit for visualizing an overlapping close-up image.
  • a method of shopping for augmented reality garments comprises the steps of: extracting a clothing code by scanning a tag attached to a garment selected by a user by a camera; Determining a body shape of the user using the whole body image of the user reflected by the whole body mirror, collecting clothes images according to the determined body shape and the clothing code from a cloud server, And visualizing a close-up image in which the clothes image is superimposed on the whole body image.
  • a clothing image corresponding to a tag and a full-length image of a user obtained through a full-body mirror are superimposed on a wearable glass by communicating with a cloud server to visualize the clothing image easily and intuitively You can see the image of the user like that.
  • FIG. 1 is a block diagram illustrating an augmented reality apparel shopping system using wearable glass according to an embodiment of the present invention.
  • FIG. 2 is a block diagram illustrating a wearable glass for shopping for augmented reality apparel according to an embodiment of the present invention.
  • FIG 3 is a view for explaining a process of using wearable glass according to an embodiment of the present invention.
  • FIG. 4 is a view for explaining a process of using wearable glass according to an embodiment of the present invention.
  • FIG. 5 is a diagram illustrating a process of using a cloud server that communicates with a wearable glass according to an embodiment of the present invention.
  • 6 to 8 are views for explaining a process of evaluating a close-up image using wearable glass according to an embodiment of the present invention.
  • FIG. 9 is a diagram illustrating an augmented reality clothing shopping system that communicates with a cloud server using wearable glass according to an embodiment of the present invention.
  • FIG. 10 is a diagram illustrating an execution process of an application using an augmented reality apparel shopping system according to an embodiment of the present invention.
  • FIG. 11 is a workflow diagram specifically illustrating an augmented reality apparel shopping method according to an embodiment of the present invention.
  • the wearable glass and augmented reality clothing shopping method for shopping for the augmented reality clothes described in the present specification can be applied to the user's virtual clothing and can share the acquaintance and the feedback.
  • FIG. 1 is a block diagram illustrating an augmented reality apparel shopping system using wearable glass according to an embodiment of the present invention.
  • the augmented reality clothing shopping system 100 using wearable glass may include a wearable glass 110, a tag 120, a cloud server 130, and a store server 140.
  • the wearable glass 110 may be a wearable device including a camera.
  • the wearable glass 110 may be worn by a user, and is not limited to a general type of glasses. That is, the wearable glass 110 may refer to all of the wearable devices.
  • the wearable glass 110 may be connected to the cloud server 130 and the store server 140 via a network to exchange data.
  • the store server 140 may be included in the cloud server 130 or may be a separate server.
  • the wearable glass 110 may read information about the garment from the tag 120.
  • the tag 120 may include a garment code, and the garment code may include information about the corresponding garment.
  • the wearable glass 110 can largely read information on clothes in two ways. In the first method, the wearable glass 110 can read a product code by photographing a tag attached to clothes with a camera of the wearable glass 110, when some clothes are selected by a user at an offline clothing store. In the second method, the wearable glass 110 is connected to the cloud server 130, and the clothing list of the products registered in advance by the apparel company is collected and visualized, and the clothes can be selected from the user.
  • the wearable glass 110 can grasp the body shape of the user through the camera and collect clothing images for the extracted clothing code from the cloud server 130, based on sizes suitable for the body shape. At this time, the wearable glass 110 can estimate the size of the customer's body information by utilizing the user's key, shoulder width, arm length information, etc., when the user is positioned in the place previously displayed.
  • the wearable glass 110 is put in a photographing position in front of the mirror via the wearable glass 110
  • the weight information can be received through the connected scale, and the weight information can be transmitted to the cloud server 130.
  • the wearable glass 110 collects clothes images based on the waist circumference derived by combining the size and weight of the keys and the upper body.
  • the present invention is advantageous in that the user ID of the store is not the ID of the user, and thus the user's personal information is not left. Therefore, the user does not have to worry about remaining personal information such as the key, the weight, and the waist circumference.
  • the wearable glass 110 can visualize a close-up image in which a garment image and a body shape are superimposed. That is, the wearable glass 110 extracts the image of the user based on the image (the whole body image of the user) photographed by the camera of the wearable glass 110 from the cloud server 130, Images can be collected. The wearable glass 110 can visualize a virtual close-up image generated through the image synthesizing technique on the screen (glass) of the wearable glass 110.
  • the wearable glass 110 can maintain a close-up image on the store server 140. At this time, the wearable glass 110 may delete the retracted image held in the store server 140 when the user leaves the store.
  • FIG. 2 is a block diagram illustrating a wearable glass for shopping for augmented reality apparel according to an embodiment of the present invention.
  • the wearable glass 200 for wear of the augmented reality clothing of the present invention may include a camera 210, a processing unit 220, and a lens unit 230.
  • the wearable glass 200 can be configured by adding the interface unit 240 and the evaluation unit 250.
  • the camera 210 scans the tag attached to the clothing selected by the user to extract the clothing code.
  • the tag may be in the form of a bar code, a QR code, or the like, and may be a clothing code including clothing information. That is, the camera 210 may scan a tag and extract a clothing code including information on the clothing.
  • the processing unit 220 determines the body shape of the user using the whole body image of the user reflected by the whole body mirror as the whole body mirror is positioned within the field of view of the camera 210, Apparel images, according to clothing code, are collected from the cloud server. That is, the processing unit 220 can capture a user's body image reflected by a full-body mirror at an arbitrary place located in the store through the camera 210, and determine the body shape of the user through the body image.
  • the whole body mirror may be a general mirror not including an electronic device.
  • the processing unit 220 can grasp the size corresponding to the body shape, and collect garment images of the corresponding size from the clothing server in accordance with the clothing code.
  • the cloud server may maintain a plurality of clothing images, and may include clothing images of different sizes depending on the body shape.
  • the processing unit 220 can determine the body shape of the user by considering at least one of a distance between the user and the whole body mirror, a shoulder width, an arm length, and a key constituting the whole body image. That is, the processor 220 can estimate the shoulder width, arm length, and key of the actual body shape based on the distance of the user away from the whole body mirror, and can calculate the shoulder width, arm length, The size can be determined. At this time, the position of the user away from the full-body mirror may or may not be predetermined. In addition, the processing unit 220 can further determine the user's body shape by further considering the weight of the user obtained from the Bluetooth scale located a certain distance from the whole body mirror.
  • processing unit 220 can collect garments of colors and designs that match the user's body shape, clothing in the category that is the most popular in the store, clothing that is the most expensive or inexpensive in the store, etc. as recommendation information And recommendation criteria can be changed according to user's setting.
  • the lens unit 230 visualizes a collapsed image in which the garment image is superimposed on the whole body image. That is, the lens unit 230 can visualize a combined image of a user's entire body image and a clothing image in a wearable glass of glass, as in a case where a user wears clothes. For example, the lens unit 230 can visualize a collapsed image that overlaps the front side of the clothing image so that the front side of the user can be seen.
  • the lens unit 230 can visualize the recommendation information in addition to the area in which the image is visualized. That is, the lens unit 230 can visualize the recommendation information collected by the processing unit 220 in a partial area while visualizing the close-up image. For example, the lens unit 230 can visualize a skirt having a popular sale at the store together with a close-up image of the skirt.
  • the lens unit 230 can visualize a recommended landing image in which the recommendation information is superimposed on the whole body image.
  • the lens unit 230 may visualize the garment image according to the recommendation information, not the garment selected by the user, superimposed on the whole body image so that the user can confirm at once that the recommendation information matches the user have.
  • the processing unit 220 stores the above-mentioned restored image in association with the user, in a store server associated with the store holding the garment, and when the user is out of the set distance range centered on the store, And send a deletion command to the store server for a retouched image held in the server. That is, the processing unit 220 can temporarily store the created installation image on the store server. If the user recognizes that the user has left the store, the processing unit 220 sends a delete command to the store server to delete all the installation images of the user .
  • the interface unit 240 may receive the store ID assigned to the store holding the garment. In other words, the interface unit 240 can receive the store IDs allocated to different stores to use the information on the cloud server and the store server for the store without user's personal information.
  • the processing unit 220 may collect a list of a plurality of clothes images from the cloud server in association with the input of the store ID. That is, the processing unit 220 may collect, from the cloud server, a list including clothing images obtained by imaging clothes stored in stores corresponding to store IDs.
  • the lens unit 230 may superimpose the clothing image selected from the list on the whole body image to visualize the image. That is, the lens unit 230 can visualize the combined image of the clothing image selected by the user on the whole body image in the glass of the wearable glass.
  • the interface unit 240 may receive at least one piece of personal information such as age, gender, and weight from the user. That is, the interface unit 240 can receive personal information by the user. For example, the interface unit 240 can receive input from the user as 25 years old, female as sex, and 48 kg as body weight.
  • the processing unit 220 may collect the garment image from the cloud server in consideration of the personal information. That is, the processing unit 220 may collect the clothing image from the cloud server in consideration of the recommendation information suitable for the personal information. For example, when a 25-year-old woman with a weight of 48 kg is input as personal image information, the processing unit 220 may collect clothing images for 55-size women's clothing from the cloud server as well as the selected clothes.
  • the evaluating unit 250 may transmit the web link including the retouched image to the terminal selected in the friend list and calculate the rating of the retouched image evaluated from the friend terminal through the web link. That is, the evaluating unit 250 can transmit a web link including a desired image to be evaluated to a selected one of the acquaintance list created by the user directly or by calling up the telephone directory. In addition, the evaluating unit 250 may calculate a rating for the image of the close-in image input via the web link, for each of the close-up images.
  • the evaluation unit 250 can assign the weighted value to the selected terminal among the acquaintance terminals, and calculate the rating. That is, the evaluation unit 250 can calculate a score by assigning weights so that the influence of the evaluation may be reflected depending on the acquaintance. For example, when a user sets a weight of 10 (for example, a score of 10 out of 10) to a terminal, which the user believes to be highly trustworthy, the evaluation unit 250 calculates 10 You can calculate the score by multiplying it.
  • a weight of 10 for example, a score of 10 out of 10
  • the lens unit 230 can visualize the rating points in addition to the area in which the image is visualized. That is, the lens unit 230 can visualize the calculated rating for the corresponding installation image together with the glass of the wearable glass. For example, the lens unit 230 may visualize 50 points for a first set of images in some areas and 90 points for a second set of images in some areas.
  • the wearable glass 200 for shopping for augmented reality garments communicates with a cloud server to visualize a clothing image corresponding to a tag and a full image of a user obtained through a full body mirror on a wearable glass , It is easy and intuitive to check the image of the user such as the actual collision.
  • the wearable glass 200 for shopping for augmented reality garments does not require a special mirror in acquiring the whole body image of a user, cost reduction is more economical.
  • FIG 3 is a view for explaining a process of using wearable glass according to an embodiment of the present invention.
  • the wearable glass 300 can scan the tag 311 attached to the clothes 310 directly selected by the user in the offline clothing store to extract a product code (clothing code).
  • the wearable glass 300 can acquire a whole body image by photographing the user's state while the user is standing in front of the full-body mirror 320 in the store.
  • the wearable glass 300 can transmit the whole body image to the cloud server 350.
  • the wearable glass 300 can collect the virtual installation image generated after the garment corresponding to the product code is added to the whole body image from the cloud server 350.
  • the wearable glass 300 can visualize the acquired virtual installation image on the screen (glass) of the wearable glass 300 mounted by the user.
  • FIG. 4 is a view for explaining a process of using wearable glass according to an embodiment of the present invention.
  • the wearable glass 400 can visualize the costume list 410 on the screen (glass) 401 of the wearable glass 400 by accessing the cloud server 450 with the store ID assigned to the offline store. In addition, the wearable glass 400 recognizes the gesture of the user and can select the clothes desired by the user. Then, the wearable glass 400 can transmit the whole body image of the user photographed in front of the whole body mirror 420 to the cloud server 450. The wearable glass 400 can collect and visualize a virtual close-up image including a selected costume on the user's whole body image from the cloud server 450.
  • FIG. 5 is a diagram illustrating a process of using a cloud server that communicates with a wearable glass according to an embodiment of the present invention.
  • the wearable glass 500 transmits and receives data to and from the cloud server 550 and collects a plurality of processed data from the cloud server 550.
  • the information that the wearable glass 500 transmits to the cloud server 550 may be information on the whole body image of the user reflected on the whole body mirror and the selected clothes. Then, the wearable glass 500 calculates the distance, shoulder width, arm length, height, weight, and the like between the whole mirror and the user from the cloud server 550 receiving the information and collects the clothes image considering the size of the clothes have.
  • the wearable glass 500 may collect recommendation information including a similar style, color, or sale item, considering the costume list selected by the user.
  • the wearable glass 500 may collect a virtual installation image generated by performing a rendering operation to add (superimpose) the appearance 510 of the user selected by the cloud server 550.
  • 6 to 8 are views for explaining a process of evaluating a close-up image using wearable glass according to an embodiment of the present invention.
  • the wearable glasses 600, 700, and 800 can receive feedback Function can be provided.
  • the user when sharing the generated virtual image with the acquaintance of the user and obtaining advice, the user can select the contact of the acquaintance and the image to be transmitted through the wearable glass 600. That is, the wearable glass 600 can directly visualize a screen 601 in which a phone number of an acquaintance is directly input or a phone book of a mobile phone connected via Bluetooth is selected, and an acquaintance terminal can be selected. Also, the wearable glass 600 can select at least one of the virtual installation images 611, 612, and 613 to be transmitted to the home terminal. Then, the wearable glass 600 may transmit the selected location images 612 and 613 to the cloud terminal 650 and transmit them to the local terminal.
  • the wearable glass 700 may transmit a text message to the phone numbers of the acquaintance terminals 791 and 792 via the cloud server 750 for sharing opinions with the acquaintances. For example, if an image to be displayed to the acquaintance is selected from among a plurality of telephone numbers of a friend who wants to hear opinions, combined image 611, 612, and 613, the wearable glass 700 transmits SMS characters You can send a message or IM notifications. In other words, the wearable glass 700 can transmit a link for evaluation together with a character such as "OOO would like advice on costume selection ". At this time, the wearable glass 700 may not directly transmit the user's location image to the acquaintance terminals 791 and 792. That is, the wearable glass 700 may transmit only the web link for viewing the user's location image and click on the link to view the close-up image, and prohibit the owner terminals 791 and 792 from separately storing the close- To enhance privacy protection.
  • the receiver terminals 791 and 792 receiving the message can be connected to the cloud server 750 by clicking a link included in the text message, and an application for feedback can be executed.
  • the acquaintance terminals 791 and 792 assign the evaluation of the virtual installation image transmitted from the wearable glass 700 on the application screen to a score of 'Absolute' (1 point) to 'Very good' (7 points) .
  • the wearable glass 700 can set the minimum value and the maximum value of the scores differently in the evaluation method transmitted through the link, as needed.
  • the wearable glass 800 when a plurality of acquaintance terminals 791 and 792 send feedback on the garment, the wearable glass 800 sums the scores of the garments to obtain the user's wearable glass 800 screen 801, . ≪ / RTI > For example, the wearable glass 800 can visualize the totals for each costume in tabular form, together with how many points each of the acquaintances gave to each of the acquaintances after the response of the acquaintance terminal is completed.
  • the wearable glass 800 may weight the score of the acquaintance if the user gives more importance to the opinion of the specific acquaintance. That is, the wearable glass 800 can calculate the total score by multiplying the weight given by the acquaintance by the score given by the acquaintance. For example, the wearable glass 800 sets a weight of lover to 5 when the average weight of an ordinary acquaintance is set to 1, so that even if the same score is given to any costume, .
  • FIG. 9 is a diagram illustrating an augmented reality clothing shopping system that communicates with a cloud server using wearable glass according to an embodiment of the present invention.
  • the augmented reality clothing shopping system 900 may include a wearable glass 910, a cloud server 920, and an acquaintance terminal 930.
  • the components of the wearable glass 910 include an input interface 912 such as a display 911 for displaying an application interface or a result of an augmented reality service on a screen, a gaze tracking and gesture of a hand, a wireless communication 913 through Bluetooth or WiFi, And a sensing and storing 914 for processing image storage using a camera sensor, and the like.
  • an input interface 912 such as a display 911 for displaying an application interface or a result of an augmented reality service on a screen, a gaze tracking and gesture of a hand, a wireless communication 913 through Bluetooth or WiFi, And a sensing and storing 914 for processing image storage using a camera sensor, and the like.
  • the cloud server 920 includes a store information management unit 921 for storing an ID of a store or a costume list for each brand, an image storage unit 922 for storing a virtual image, software 923, And data transfer 924.
  • the software 923 may include an augmented reality service for creating a virtual image, a calculation algorithm for recommending a user size, a taste analysis algorithm based on a user's costume selection, and the like.
  • the acquaintance terminal 930 includes a display 931 for viewing an application interface or an image received by the user, an input process 932 for processing inputs such as a touch, a keyboard and a mouse, and a wired / And a communication 933.
  • FIG. 10 is a diagram illustrating an execution process of an application using an augmented reality apparel shopping system according to an embodiment of the present invention.
  • the augmented reality apparel shopping system 900 can start an augmented reality apparel shopping using the wearable glass 910 and the cloud server 920 (1010). Next, the augmented reality clothing shopping system 900 can perform an apparel selection process when an application for operating the wearable glass 910 is executed (operation 1020). That is, the augmented reality apparel shopping system 900 can connect to the clothes or the cloud server 920 directly selected by the user in the off-line store, and extract clothing selected from the clothing list.
  • the augmented reality apparel shopping system 900 may then execute the augmented reality service (1030). That is, the augmented reality clothing shopping system 900 can generate a virtual installation image by applying the image analysis and synthesis technique of the user's full body image reflected in the selected clothes and mirror.
  • the augmented reality apparel shopping system 900 can visualize a virtual image of a clothing image, on the screen of the wearable glass 910 (1040).
  • the augmented reality clothing shopping system 900 may inquire to the user who confirmed the installation image through the cloud server 920 to store the image or to share the image with the acquaintance terminal 930 and to share the opinion (1050) .
  • the augmented reality clothing shopping system 900 may calculate a rating for the opinion received from the acquaintance terminal 930 through the cloud server 930 and visualize the rating on the wearable glass 910 and feedback the user to the user 1060. [ .
  • the augmented reality apparel shopping system 900 may ask 1020 to select another outfit. If costume selection is selected by the user, the augmented reality clothing shopping system 900 can repeat steps 1030 to 1060.
  • the augmented reality apparel shopping system 900 may terminate the application (1070). At this time, when the augmented reality apparel shopping system 900 receives the 'Fitting service end' button on the application after completing the corresponding service, the augmented reality clothing shopping system 900 displays a photograph of the user received from the wearable glass for the fitting service, (A fixed image) can be deleted on wearable glass and cloud server, thereby preventing invasion of privacy.
  • FIG. 11 is a workflow diagram specifically illustrating an augmented reality apparel shopping method according to an embodiment of the present invention.
  • the augmented reality clothing shopping method according to the present embodiment can be performed by the wearable glass 200 described above.
  • the wearable glass 200 scans the tag attached to the clothing selected by the user by the camera to extract the clothing code (1110).
  • the tag may be in the form of a bar code, a QR code, or the like, and may be a clothing code including clothing information. That is, step 1110 may be a process of scanning a tag and extracting a clothing code including information on the clothing.
  • the wearable glass 200 determines the body shape of the user using the whole body image of the user reflected by the whole body mirror as the whole body mirror is positioned within the view range of the camera (1120). That is, the step 1120 may be a process of picking up a user's body image reflected by a full-body mirror at a certain place located in a store through a camera, and determining a body shape of the user through the body image.
  • the whole body mirror may be a general mirror not including an electronic device.
  • the step 1120 may be a process of determining the body shape of the user in consideration of at least one of the distance between the user and the whole body mirror and the shoulder width, arm length, and key constituting the whole body image. That is, the wearable glass 200 can estimate the shoulder width, arm length, and key of the actual body shape based on the distance of the user who is away from the whole body mirror. By using the shoulder width, arm length, You can determine the right size. At this time, the position of the user away from the full-body mirror may or may not be predetermined. In addition, the wearable glass 200 can determine the user's body shape by further considering the weight of the user obtained from the Bluetooth scale located a certain distance from the whole body mirror.
  • Step 1130 may be a process of identifying a size corresponding to a body shape and collecting a clothing image of a corresponding size of clothing images according to the clothing code from a cloud server.
  • the cloud server may maintain a plurality of clothing images, and may include clothing images of different sizes depending on the body shape.
  • the wearable glass 200 visualizes a collapsed image in which the garment image is superimposed on the whole body image (1140). That is, the step 1140 may be a process of visualizing a combined image of a clothing image on a user's whole body image with a glass of a wearable glass, such as a user wearing a garment. For example, the wearable glass 200 can visualize a collapsed image in which the front side of the clothing image is superimposed on the front side of the user.
  • the wearable glass 200 can receive the store ID assigned to the store holding the clothes. That is, the wearable glass 200 can use the information on the cloud server and the store server for the store without user's personal information, by receiving the store ID that is assigned differently for each store.
  • the wearable glass 200 may collect a list of a plurality of clothes images from the cloud server in association with the input of the store ID. That is, the wearable glass 200 may collect a list including clothing images obtained by imaging clothes stored in the stores corresponding to the store IDs from the cloud server.
  • the step 1140 may be a process of visualizing the image of the restraint by superimposing the clothing image selected from the list on the whole body image. That is, the wearable glass 200 can visualize a combined image of the clothing image selected by the user on the whole body image in a glass of wearable glass.
  • the wearable glass 200 collects recommendation information on the recommended clothing image preset in the category to which the clothing belongs, from the cloud server, or recommends recommendation information on the sale clothing currently being held in the store holding the clothing From a store server associated with the store.
  • the wearable glass 200 may collect recommended coat images from the cloud server in the 'coat' category, as well as the selected clothing, if the clothing information is included in the 'coat' category.
  • the wearable glass 200 may collect discounted clothes as recommendation information in the store, or collect discount information or the like related to the selected clothing as recommendation information.
  • the wearable glass 200 collects garments of colors and designs that match the user's body shape, clothing in the category that is the most popular in the store, clothing that is the most expensive or inexpensive in the store Recommendation criteria can be changed according to the setting of the user.
  • the wearable glass 200 can visualize the recommendation information in addition to the area in which the above-mentioned close-up image is visualized. That is, the wearable glass 200 can visualize the collected recommendation information in a partial area while visualizing the close-up image. For example, the wearable glass 200 can visualize a skirt having a high popularity in the store together with a close-up image of the skirt.
  • the wearable glass 200 may receive at least one piece of personal information such as age, gender, and weight from the user. That is, the wearable glass 200 can receive personal information by the user. For example, the wearable glass 200 can receive input from the user as 25 years old, female as sex, and 48 kg as body weight.
  • the step 1130 may be a process of collecting the clothing image from the cloud server while further considering the personal information. That is, the wearable glass 200 can collect clothing images from the cloud server in consideration of recommendation information suitable for personal information. For example, when a 25-year-old woman with a weight of 48 kg is input as personal image information, the wearable glass 200 can collect clothing images for 55-size women's clothing from the cloud server as well as the selected clothes.
  • the wearable glass 200 transmits a web link including the above-mentioned retouched image to a terminal selected as a destination of the acquaintance list, and calculates a rating for the above-mentioned retouched image evaluated from the acquaintance terminal through the web link . That is, the wearable glass 200 can transmit a web link including a desired image to be evaluated to a terminal, which is selected from a list of acquaintances created by a user directly or by calling a phone book. In addition, the wearable glass 200 can calculate a rating for each of the installation images input via the web link, for each of the installation images.
  • the wearable glass 200 can calculate the rating by assigning a predetermined weight to the selected terminal of the acquaintance terminals. That is, the wearable glass 200 can calculate a rating by weighting the influence of the evaluation depending on the acquaintance. For example, when a user sets a weight of 10 (for example, a score of 10 out of 10) to a terminal, which the user believes to be highly trustworthy, the evaluation unit 250 calculates 10 You can calculate the score by multiplying it.
  • a weight of 10 for example, a score of 10 out of 10
  • the wearable glass 200 can visualize the rating points in addition to the area in which the image is visualized. That is, the wearable glass 200 can visualize the calculated ratings for the corresponding close-up image together with the glass of the wearable glass. For example, the wearable glass 200 can visualize 50 points for a first retracted image in a partial area and visualize 90 points for a second retracted image in a partial area.
  • wearable glass 200 may be associated with the user to maintain the store image in a store server associated with the store holding the garment, and if the user is outside the set distance range centered on the store A deletion command to a store image held in the store server may be sent to the store server. That is, the wearable glass 200 can temporarily store the created installation image on the store server. If the user recognizes that the user has left the store, the wearable glass 200 sends a delete command to the store server to delete all the installation images of the user can do.
  • the method of shopping for augmented reality apparel of the present invention communicates with a cloud server to visualize a clothing image corresponding to a tag and a full image of a user acquired through a full-body mirror in a wearable glass, thereby easily and intuitively realizing You can see the image of the user as if it was hovered.
  • the augmented reality clothing shopping method of the present invention does not require a special mirror in acquiring a whole body image of a user, which is cost effective and economical.
  • the method according to an embodiment of the present invention may be implemented in the form of a program command that can be executed through various computer means and recorded in a computer-readable medium.
  • the computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination.
  • the program instructions to be recorded on the medium may be those specially designed and configured for the embodiments or may be available to those skilled in the art of computer software.
  • Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like.
  • program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like.
  • the hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

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Abstract

L'invention concerne des lunettes portables pour l'achat de vêtements à réalité augmentée et un procédé d'achat de vêtements à réalité augmentée. Les lunettes portables pour l'achat de vêtements à réalité augmentée, selon la présente invention, peuvent comprendre : une caméra pour extraire un code de vêtements par balayage d'une étiquette fixée à des vêtements sélectionnés par un utilisateur ; une unité de traitement, qui détermine le type de corps d'un utilisateur en utilisant l'image de corps entier de l'utilisateur réfléchie dans un miroir de pleine longueur lorsque le miroir de pleine longueur est situé dans le champ de vision de la caméra et collecte, à partir d'un serveur en nuage, des images de vêtements en fonction du type de corps déterminé et du code de vêtement ; et une unité de lentille pour visualiser une image de port de vêtement obtenue par chevauchement de l'image de vêtement avec l'image de corps entier.
PCT/KR2018/013305 2017-12-13 2018-11-05 Lunettes portables pour achat de vêtements à réalité augmentée et procédé d'achat de vêtements à réalité augmentée WO2019117463A1 (fr)

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KR1020170170959A KR102064653B1 (ko) 2017-12-13 2017-12-13 증강현실 의류 쇼핑을 위한 웨어러블 글래스 및 증강현실 의류 쇼핑 방법
KR10-2017-0170959 2017-12-13

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KR102625456B1 (ko) * 2019-08-14 2024-01-16 엘지전자 주식회사 Ar 모드 및 vr 모드를 제공하는 xr 디바이스 및 그 제어 방법
KR102668754B1 (ko) * 2020-01-06 2024-05-23 엘지전자 주식회사 Ar 모드 및 vr 모드를 제공하는 xr 디바이스 및 그 제어 방법
KR102415338B1 (ko) * 2020-07-21 2022-06-29 건국대학교 글로컬산학협력단 증강현실 기반의 의류 판매 서비스 제공 장치 및 방법

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KR20150113309A (ko) * 2014-03-27 2015-10-08 한국전자통신연구원 디지털 의류를 이용하여 가상 체험 서비스 방법을 제공하는 스마트 단말 및 가상 체험 제공 서버
KR20160023208A (ko) * 2014-08-21 2016-03-03 엘지전자 주식회사 미러 디스플레이 장치 및 그의 동작 방법
KR20170049053A (ko) * 2015-10-28 2017-05-10 엘지전자 주식회사 웨어러블 디바이스 및 그 제어 방법
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KR20150113309A (ko) * 2014-03-27 2015-10-08 한국전자통신연구원 디지털 의류를 이용하여 가상 체험 서비스 방법을 제공하는 스마트 단말 및 가상 체험 제공 서버
KR20160023208A (ko) * 2014-08-21 2016-03-03 엘지전자 주식회사 미러 디스플레이 장치 및 그의 동작 방법
KR20170049053A (ko) * 2015-10-28 2017-05-10 엘지전자 주식회사 웨어러블 디바이스 및 그 제어 방법
US20170285345A1 (en) * 2016-03-31 2017-10-05 Ron Ferens Augmented reality in a field of view including a reflection

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