Title:
METHOD FOR MANAGING STORAGE PRODUCT IN REFRIGERATOR USING IMAGE RECOGNITION, AND REFRIGERATOR FOR SAME
Document Type and Number:
WIPO Patent Application WO/2014/168265
Kind Code:
A1
Abstract:
A refrigerator is provided. The refrigerator comprises: a shooting unit for shooting a storage product input to or output from a refrigerator and generating a product input/output video; a data storage unit for storing the product input/output video, product information indicating products storable in the refrigerator, and storage product information; a control unit for recognizing input/output of the product on the basis of an optical flow detected through a vision recognition from the product input/output video and updating the storage product information of the refrigerator on the basis of recognition information generated by the vision recognition for the input/output of the product and the product information stored in the data storage unit; and a display unit for displaying a current management state of the storage product to a user on the basis of the updated storage product information.
Inventors:
LEE JUNGHO (KR)
YOON JEONGSUK (KR)
BAEK SEUNGMIN (KR)
YOON JEONGSUK (KR)
BAEK SEUNGMIN (KR)
Application Number:
PCT/KR2013/002995
Publication Date:
October 16, 2014
Filing Date:
April 10, 2013
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F25D29/00; F25D23/00
Foreign References:
| JP2012193873A | 2012-10-11 | |||
| KR20070003399A | 2007-01-05 | |||
| KR20120117464A | 2012-10-24 | |||
| KR20110130901A | 2011-12-06 | |||
| JPH0849958A | 1996-02-20 |
Other References:
See also references of EP 2985553A4
Attorney, Agent or Firm:
SEO, Kyo Jun (KR)
서교준 (KR)
서교준 (KR)
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