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1. US20210110454 - METHOD FOR PROVIDING SHOPPING INFORMATION FOR INDIVIDUAL PRODUCTS AND ELECTRONIC DEVICE PERFORMING SAME

Note: Text based on automatic Optical Character Recognition processes. Please use the PDF version for legal matters

[ EN ]

Claims

1. A method for providing shopping information by product, the method comprising:
an image acquisition step in which a camera-associated app linked to a camera module acquires a product image through the camera module;
a recognition step in which an AI recognition model obtained by machine learning of an artificial neural network receives the product image and recognizes product information;
a transmission step in which a communication module transmits the product information to a server;
a receiving step in which the communication module receives, from the server, shopping information corresponding to the product information; and
a display step in which a display module displays the shopping information on a screen.
2. The method of claim 1, wherein in the image acquisition step, the camera-associated app acquires the product image in real time when a product is displayed on a camera-working screen after the camera-working screen is displayed on the screen.
3. The method of claim 1, wherein in the transmission step, the recognized product information is converted into a query form, and the communication module transmits the product information converted into the query form to the server.
4. The method of claim 1, wherein in the recognition step, a purchase input window for confirming with a user whether to purchase is displayed, along with the product information recognized, on the screen,
wherein when a user input is received through the purchase input window, the transmission step is performed.
5. The method of claim 4, wherein in the recognition step, a shape image of a product corresponding to the product information is further displayed on the screen.
6. The method of claim 1, wherein in the recognition step, if the AI recognition model does not recognize the product information, a user input mode, together with recognition failure information, is displayed on the screen, and product information input through the user input mode is recognized as the product information.
7. The method of claim 1, wherein in the recognition step, an error input window and the product information recognized by the AI recognition model are displayed on the screen, together, and when the error input window is selected, a user input mode is displayed on the screen and product information input through the user input mode is recognized as the product information.
8. The method of claim 1, wherein in the receiving step and the display step, the shopping information includes lowest price information.
9. An electronic device for providing shopping information by product, the electronic device comprising:
a camera module for capturing a product image;
an AI recognition model consists of a machine learned artificial neural network and which receives the product image and outputs product information;
a display module for displaying the product image captured through the camera module;
a communication module for transmitting the product information output from the AI recognition model to a server; and
a processor,
wherein the processor performs control so that the product image acquired through a camera-associated app linked to the camera module is provided to the AI recognition model,
performs control so that the product information is transmitted to the server by providing the product information output from the AI recognition model to the communication module, and
performs control so that shopping information corresponding to the product information received from the server through the communication module is displayed on a screen through the display module.
10. The electronic device of claim 9, wherein the product image acquired through the camera-associated app is acquired in real time by the camera-associated app when a product is displayed on a camera-working screen after the camera-working screen is displayed on the screen.
11. The electronic device of claim 9, wherein the AI recognition model is obtained by machine learning of the artificial neural network with big data prepared in advance,
wherein the big data includes a training set,
wherein the training set includes a plurality of product images and product information labels corresponding to each of the product images.
12. The electronic device of claim 9, wherein the AI recognition model is a chip which is configured physically separate from the processor.
13. The electronic device of claim 9, wherein the AI recognition model is embedded in the processor.
14. The electronic device of claim 9, wherein the processor performs control so that the product information recognized is converted into a query form and the communication module transmits the product information which is converted into the query form to the server.
15. The electronic device of claim 9, wherein the processor displays a purchase input window for confirming with a user whether to purchase, along with the product information recognized, on the screen,
wherein when a user input is received through the purchase input window, the processor performs control so that the product information recognized is transmitted to the server through the communication module.
16. The electronic device of claim 15, wherein the processor performs control so that a shape image of a product corresponding to the product information is further displayed on the screen through the display module.
17. The electronic device of claim 9, wherein if the AI recognition model does not recognize the product information, the processor performs control so that a user input mode, together with recognition failure information, is displayed on the screen, and recognizes product information input through the user input mode as the product information.
18. The electronic device of claim 9, wherein the processor performs control so that an error input window and the product information recognized by the AI recognition model are displayed on the screen, and when the error input window is selected, the processor performs control so that a user input mode is displayed on the screen, and recognizes product information input through the user input mode as the product information.
19. The electronic device of claim 9, wherein the shopping information includes lowest price information.