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Patent Searching and Data


Title:
SHELF-ALLOCATION INFORMATION GENERATING DEVICE AND SHELF-ALLOCATION INFORMATION GENERATING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/107157
Kind Code:
A1
Abstract:
This shelf-allocation information generating device comprises: an image acquisition unit for acquiring an image obtained by photographing a product shelf in which a plurality of products are arranged; a detection unit for detecting a product-area image representing the products from the image of the product shelf; a product recognition unit for recognizing the products represented by the product-area image on the basis of information on previously-stored images of the products; a determination unit for determining, on the basis of relevance information representing relevance between a first product recognized as a product represented by one product-area image and one or more second products recognized as products represented by one or more product-area images other than the one product-area image, validity of the recognition in which the one product-area image is recognized as the first product of; and a correction unit for correcting the first product recognized as the product represented by the one product-area image.

Inventors:
AKATSUKA HAYATO (JP)
Application Number:
PCT/JP2018/042173
Publication Date:
June 06, 2019
Filing Date:
November 14, 2018
Export Citation:
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Assignee:
NTT DOCOMO INC (JP)
International Classes:
G06T7/00; G06Q30/06; G06T7/70
Domestic Patent References:
WO2016052383A12016-04-07
Foreign References:
JP2016224831A2016-12-28
US20170178060A12017-06-22
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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